2007 Yaris Electrical Wiring Diagram

Published on June 2016 | Categories: Documents | Downloads: 203 | Comments: 0 | Views: 692
of x
Download PDF   Embed   Report

Comments

Content

FOREWORD
This wiring diagram manual has been prepared to provide information on the electrical system of the 2007 YARIS.

Applicable models: NCP91, 93 Series

Refer to the following manuals for additional service specifications and repair procedures for these models: Manual Name D 2007 YARIS Repair Manual D 2007 YARIS New Car Features Pub. No. RM01V0U NM01V0U

All information in this manual is based on the latest product information at the time of publication. However, specifications and procedures are subject to change without notice.

NOTICE Always follow the directions given in the above repair manuals when handling supplemental restraint system components (such as removal, installation, inspection, etc.) in order to prevent accidents and supplemental restraint system malfunction.

E2006 All rights reserved. This book may not be reproduced or copied, in whole or in part, without the written permission of Toyota Motor Corporation. First Printing : Feb. 03, 2006 01–060203–00

2007 YARIS ELECTRICAL WIRING DIAGRAM
Section Code Page

INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . A . . . . HOW TO USE THIS MANUAL . . . . . . . . . . . . . . . B . . . . TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . C . . . . ABBREVIATIONS . . . . . . . . . . . . . . . . . . . . . . . . . D . . . . GLOSSARY OF TERMS AND SYMBOLS . . . . . E . . . . RELAY LOCATIONS . . . . . . . . . . . . . . . . . . . . . . . F . . . . ELECTRICAL WIRING ROUTING . . . . . . . . . . . G . . . . SYSTEM CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . H . . . . GROUND POINT . . . . . . . . . . . . . . . . . . . . . . . . . . . I . . . . POWER SOURCE (Current Flow Chart) . . . . . J . . . . CONNECTOR LIST . . . . . . . . . . . . . . . . . . . . . . . . K . . . . PART NUMBER OF CONNECTORS . . . . . . . . . L . . . . OVERALL ELECTRICAL WIRING DIAGRAM . M . . . .

2 3 12 17 18 20 46 67 244 252 258 276 280

1 YARIS (EM01V0U)

A INTRODUCTION
This manual consists of the following 13 sections: No. INDEX A INTRODUCTION B HOW TO USE THIS MANUAL TROUBLE– SHOOTING ABBREVIATIONS GLOSSARY OF TERMS AND SYMBOLS RELAY LOCATIONS ELECTRICAL WIRING ROUTING INDEX Brief explanation of each section. Instructions on how to use this manual. Section Index of the contents of this manual. Description

C D

Describes the basic inspection procedures for electrical circuits. Defines the abbreviations used in this manual.

E

Defines the symbols and functions of major parts.

F

Shows position of the Electronic Control Unit, Relays, Relay Block, etc. This section is closely related to the system circuit. Describes position of Parts Connectors, Splice points, Ground points, etc. This section is closely related to the system circuit. Index of the system circuits. Electrical circuits of each system are shown from the power supply through ground points. Wiring connections and their positions are shown and classified by code according to the connection method. (Refer to the section, ”How to use this manual”). The ”System Outline” and ”Service Hints” useful for troubleshooting are also contained in this section. Shows ground positions of all parts described in this manual. Describes power distribution from the power supply to various electrical loads. Describes the form of the connectors for the parts appeared in this book. This section is closely related to the system circuit. Indicates the part number of the connectors used in this manual.

G

H SYSTEM CIRCUITS

I J

GROUND POINT POWER SOURCE (Current Flow Chart) CONNECTOR LIST PART NUMBER OF CONNECTORS OVERALL ELECTRICAL WIRING DIAGRAM

K

L

M

Provides circuit diagrams showing the circuit connections.

2 YARIS (EM01V0U)

HOW TO USE THIS MANUAL B This manual provides information on the electrical circuits installed on vehicles by dividing them into a circuit for each system. The actual wiring of each system circuit is shown from the point where the power source is received from the battery as far as each ground point. (All circuit diagrams are shown with the switches in the OFF position.) When troubleshooting any problem, first understand the operation of the circuit where the problem was detected (see System Circuit section), the power source supplying power to that circuit (see Power Source section), and the ground points (see Ground Point section). See the System Outline to understand the circuit operation. When the circuit operation is understood, begin troubleshooting of the problem circuit to isolate the cause. Use Relay Location and Electrical Wiring Routing sections to find each part, junction block and wiring harness connectors, wiring harness and wiring harness connectors and ground points of each system circuit. Internal wiring for each junction block is also provided for better understanding of connection within a junction block. Wiring related to each system is indicated in each system circuit by arrows (from__, to__). When overall connections are required, see the Overall Electrical Wiring Diagram at the end of this manual.

3 YARIS (EM01V0U)

B HOW TO USE THIS MANUAL
* The system shown here is an EXAMPLE ONLY. It is different to the actual circuit shown in the SYSTEM CIRCUITS SECTION.

[A]

Stop Light
(BAT) (IG)

[M]

15A STOP 2

7.5A GAUGE

[B]
W–R

1

3 IB

4 IB
R–L (S/D) L

7 3C

2 H6 Stop Lamp SW

[C]
14 CH1 15 3C

[G]

1
(W/G) G–W (S/D) R–L R L

Skid Control ECU with Actuator

4 Rear Lights 13 11
W–B Y–G

15 CH1
G–W (S/D)

[E]

[D]

G–W

L

[F]
8 H4 Light Failure Sensor

7

4

2

1

[H]
1 HJ1
G–R

G–R

[N]
H9 Rear Combination Lamp (LH)
G–R

J7 Rear Combination Lamp (RH)

G–R

(Shielded)

4 Stop

3 Stop

G–B

[I]

2

[J]
1

H17 Center Stop Lamp

3
W–B

6

W–B

1 HJ1

W–B W–B

H1

[K]

50
4

[L]

YARIS (EM01V0U)

W–B

H2

H7 Combination Meter

B
[A] : System Title [B] : Indicates a Relay Block. No shading is used and only the Relay Block No. is shown to distinguish it from the J/B
Example: Indicates Relay Block No.1

[H] : Indicates the wiring color. Wire colors are indicated by an alphabetical code. B L P = Black = Blue = Pink W = White V Y = Violet = Yellow G = Green BR = Brown SB = Sky Blue LG = Light Green GR = Gray

R = Red O = Orange

[C] : ( ) is used to indicate different wiring and connector, etc. when the vehicle model, engine type, or specification is different. [D] : Indicates related system. [E] : Indicates the code for the (male and female) connectors which are used to join two wire harnesses. The connector code consists of two alphabetical and one numerical characters.

The first letter indicates the basic wire color and the second letter indicates the color of the stripe.
Example: L–Y

L (Blue)

Y (Yellow)

[I]
Female Male ( )

: Indicates a shielded cable.

The first character of the connector code indicates the alphabetical code allocated to the wire harness which has the female connector, and the second shows that of the wire harness which has the male connector. The third character indicates a serial number used to distinguish between the wire harness combinations in cases when more than one of the same combination of wire harnesses exist (e.g. CH1 and CH2). Symbol ( ) indicates the male terminal connector. Numbers outside connector codes indicate the pin numbers of both male and female connectors. [F] : Represents a part (all parts are shown in sky blue). The code is the same as the code used in parts position. [G] : Junction Block (The number in the circle is the J/B No. and the connector code is shown beside it). Junction Blocks are shaded to clearly separate them from other parts.

[J] : Indicates the pin number of the connector. The numbering system is different for female and male connectors.
Example: Numbered in other from upper left to lower right Numbered in other from upper right to lower left

Female

Male

[K] : Indicates the ground point. The code consists of the two characters: A letter and number. The first character of the code indicates the alphabetical code allocated to the wire harness. The second character indicates a serial number used to distinguish between the ground points in cases when more than one ground point exist on the same wire harness. [L] : Page No. [M] : Indicates the ignition key position(s) when the power is supplied to the fuse(s).

Example:
3C indicates that it is inside Junction Block No.3

[N] : Indicates a wiring Splice Point.
Example:

5 YARIS (EM01V0U)

B HOW TO USE THIS MANUAL
[O]
System Outline Current is applied at all times through the STOP fuse to TERMINAL 2 of the stop lamp SW. When the ignition SW is turned on, current flows from the GAUGE fuse to TERMINAL 8 of the light failure sensor, and also flows through the rear lights warning light to TERMINAL 4 of the light failure sensor. Stop Light Disconnection Warning When the ignition SW is turned on and the brake pedal is pressed (Stop lamp SW on), if the stop light circuit is open, the current flowing from TERMINAL 7 of the light failure sensor to TERMINALS 1, 2 changes, so the light failure sensor detects the disconnection and the warning circuit of the light failure sensor is activated. As a result, the current flows from TERMINAL 4 of the light failure sensor to TERMINAL 11 to GROUND and turns the rear lights warning light on. By pressing the brake pedal, the current flowing to TERMINAL 8 of the light failure sensor keeps the warning circuit on and holds the warning light on until the ignition SW is turned off.

[P]
Code H4 H6

: Parts Location
See Page 36 36 Code H7 H9 36 38 See Page Code H17 J7 38 38 See Page

[Q]
Code 1

: Relay Blocks
See Page 18 Relay Blocks (Relay Block Location) R/B No.1 (Instrument Panel Brace LH)

[R]
Code 3C IB

: Junction Block and Wire Harness Connector
See Page 22 20 Junction Block and Wire Harness (Connector Location) Instrument Panel Wire and J/B No.3 (Instrument Panel Brace LH) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

[S]
Code CH1 HJ1

: Connector Joining Wire Harness and Wire Harness
See Page 42 50 Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Instrument Panel Wire (Left Kick Panel) Instrument Panel Wire and Floor Wire (Right Kick Panel)

[T]
Code H1 H2

: Ground Points
See Page 50 50 Ground Points Location Under the Left Center Pillar Back Panel Center

6 YARIS (EM01V0U)

B
[O] : Explains the system outline.

[P] : Indicates reference pages showing the parts locations in the system circuit on the vehicle. Example : Code ”H4” (Light Failure Sensor) is on page 36 of the manual. * The first character of the code indicates the alphabetical code allocated to the wire harness, and the second character indicates the serial number of the parts connected to the wire harness. Example : H 4

Á Á

Serial number for the connected parts Code for the wire harness

[Q] : Indicates the reference page showing the position on the vehicle of Relay Block Connectors in the system circuit. Example : Connector ”1” is described on page 18 of this manual and is installed on the left side of the instrument panel.

[R] : Indicates the reference page showing the position on the vehicle of J/B and Wire Harness in the system circuit. Example : Connector ”3C” connects the Instrument Panel Wire and J/B No.3. It is described on page 22 of this manual, and is installed on the instrument panel left side.

[S] : Indicates the reference page describing the wiring harness and wiring harness connector (the female wiring harness is shown first, followed by the male wiring harness). Example : Connector ”CH1” connects the Engine Room Main Wire (female) and Instrument Panel Wire (male). It is described on page 42 of this manual, and is installed on the left side kick panel.

[T] : Indicates the reference page showing the position of the ground points on the vehicle. Example : Ground point ”H2” is described on page 50 of this manual and is installed on the back panel center.

7 YARIS (EM01V0U)

B HOW TO USE THIS MANUAL
The ground points circuit diagram shows the connections from all major parts to the respective ground points. When troubleshooting a faulty ground point, checking the system circuits which use a common ground may help you identify the problem ground quickly. The relationship between ground points ( A1 , A2 and D4 shown below) can also be checked this way.

I GROUND POINT
H23 DLC3 (SG) BR 12 HB4 BR 9 DB1 BR D43 Junction Connector 6 10 (Shielded)

(Shielded)

(Shielded)

5

BR

(L)

D63 Throttle Position SW D60 Injection Pump Assembly

A20 Headlamp Leveling (LH E) Motor (LH) L5 Power Window Master SW A22 Cooling Fan Motor No.3

4

3

BR

W–B

8

(E1)

(E)

W–B

3 LA1

2 W–B 7 1 A25 Junction Connector 4 3 W–B BR

11

BR

(E1) D2 Engine ECU

BR

(E01)

(E)

W–B

BR

(E02)

D4

(5L–E)

A8 Headlamp Leveling (RH E) Motor (RH) A5 Pressure SW

W–B

(–S)

W–B

W–B

W–B

(E)

C2 Fog Lamp (Front LH) C4 Fog Lamp (Front RH) A10 Brake Fluid Level Warning SW A1 Turn Signal Lamp (Front RH)

A23 Turn Signal Lamp (Front LH) A11 Windshield Wiper Motor I9 Headlamp Leveling SW A6 Clearance Lamp (Front RH) A21 Clearance Lamp (Front LH)

(E)

W–B

W–B

5 CA1

W–B

W–B

(E)

(E)

W–B

W–B

W–B

(E)

(E)

W–B

12 IH2

W–B

7 HA1

W–B W–B

W–B

(E)

(E)

W–B

W–B W–B

3 KA1 W–B

W–B

(E)

K5 Power Window Master SW

(E)

W–B

20 W – B A1 19 W – B W–B 18 W – B W–B W–B B36 Junction Connector

(Shielded)

(Shielded)

A24 Option Connector (Vacuum)

(GND2)

(Shielded)

(GND1)

17 W – B 16 W–B

(Shielded)

B19 Skid Control ECU with Actuator

(GND)

W–B

21 AB1 12 AB1

W–B 6 AB1

(GND)

W–B

W–B

W–B

W–B

W–B

W–B

A2

*

The system shown here is an EXAMPLE ONLY. It is different to the actual circuit shown in the SYSTEM CIRCUITS SECTION.

8 YARIS (EM01V0U)

B
The ”Current Flow Chart” section, describes which parts each power source (fuses, fusible links, and circuit breakers) transmits current to. In the Power Source circuit diagram, the conditions when battery power is supplied to each system are explained. Since all System Circuit diagrams start from the power source, the power source system must be fully understood.

J POWER SOURCE (Current Flow Chart)
The chart below shows the route by which current flows from the battery to each electrical source (Fusible Link, Circuit Breaker, Fues, etc.) and other parts
10A ECU–B Short Pin 2 7.5A DOME 15A EFI Battery 30A AM2 2 Fusible Link Block 6 10A HAZARD 2 20A RADIO NO.1 Starter S2 10A HORN 2

100A ALT

6

60A ABS

5

Engine Room R/B (See Page 20)
Fuse System ABS ABS and Traction Control Cruise Control Electronically Controlled Transmission Multiplex Communication System Cigarette Lighter Combination Meter Headlight Interior Light Key Reminder and Seat Belt Warning Light Auto Turn Off System Theft Deterrent and Door Lock Control Page 194 187 180 166 210 214 230 112 122

20A

STOP

10A

DOME

Power Source
B 1 BA1 W 1.25B FL MAIN

Battery 50A MAIN B 2 1 2 2 W 7 AH1 W W 1 1 7.5A DOME 2 1 R

7.5A AM1 B 2 1 2 2 W–R 6 AH1 W–R W 15A HAZ–RADIO 1 2 2 W 8 AM1 4 AM2

H8 Ignition SW ACC ST1 ST2 IG1 IG2

2 20A DEFOG B–Y 1 1 2 1 W–R



The system shown here is an EXAMPLE ONLY. It is different to the actual circuit shown in the SYSTEM CIRCUITS SECTION.

9 YARIS (EM01V0U)

B HOW TO USE THIS MANUAL
K CONNECTOR LIST
A1
Black

[A]

A2

A3
Gray

[C]

1 2 3 4 1 5 2 6 3 7 4 8

1 2 3 4 5 6 7

B1
Black

[B]

[D]
B2
Gray

1 3 4 5

2 6 1 2 3 4 5 6 7 8 9 10111213

K CONNECTOR LIST
BA1
Black

[E]

BD2

Gray

[F]

1 2 3 4 5 6 7 8 9 10 11 12 13

5 4 3 2 1 13 12 11 10 9 8 7 6

1 2 3 4 5 6 7 8 9 10 11

4 3

2 1

11 10 9 8 7 6 5

[A] : Indicates connector to be connected to a part. (The numeral indicates the pin No.) [B] : Junction Connector Indicates a connector which is connected to a short terminal.
Junction Connector

Junction connector in this manual include a short terminal which is connected to a number of wire harnesses. Always perform inspection with the short terminal installed.

Short Terminal

[C] : Parts Code The first letter of the code is taken from the first letter of part, and the numbers indicates its order in parts which start with the same letter. [D] : Connector Color Connectors not indicated are milky white in color. [E] : Indicates the connector shapes which are used to join wire harnesses. On Left : Female connector shapes On Right : Male connector shapes Numbers indicate pin numbers. [F] : Indicates connector colors. (Connectors with not indicated colors are white)

10 YARIS (EM01V0U)

B
L PART NUMBER OF CONNECTORS
Code A1 A2 A3 A4 A5 A6 A7 [A] A8 A9 A10 A11 A12 A13 Part Name Turn Signal Lamp (Front RH) Inlet Air Temp. Sensor Air Flow Meter A/C Pressure Sensor Pressure SW Clearance Lamp (Front RH) Headlamp (RH) [B] Headlamp Leveling Motor (RH) Brake Vacuum Warning SW Brake Fluid Level Warning SW Windshield Washer Motor Airbag Sensor (Front RH) Airbag Squib 90980–12490 Part Number 90980–11019 90980–11163 90980–12292 90980–10845 90980–10943 90980–11156 90980–11314 [C] 90980–11016 90980–11252 90980–11207 90980–11599 90980–11856 Code B22 B23 B24 B25 B26 B27 B28 B29 B30 B32 B33 B34 B35 Part Name Door Courtesy SW (Front LH) Front Seat Outer Belt (LH) Blower SW (Rear Heater) Front Seat Outer Belt (RH) Door Courtesy SW (Front RH) Cooling Fan ECU No.1 Cooling Fan ECU No.2 Water Temp. Sensor (Radiator) Fuel Filter Warning SW Door Control Relay (LH) Step Lamp (LH) Junction Connector Junction Connector 90980–11398 90980–10735 90980–11003 90980–10789 90980–10121 Part Number 90980–12470 90980–12253 90980–10463 90980–12253 90980–12470 90980–10841

[A] : Part Code [B] : Part Name [C] : Part Number Toyota Part Number are indicated. Not all of the above part numbers of the connector are established for the supply.

11 YARIS (EM01V0U)

C TROUBLESHOOTING
To Ignition SW IG Terminal

VOLTAGE CHECK
(a) Establish conditions in which voltage is present at the check point. Example: [A] – Ignition SW on [B] – Ignition SW and SW 1 on [C] – Ignition SW, SW 1 and Relay on (SW 2 off)

Fuse [A]

SW 1 [B]

Voltmeter

(b) Using a voltmeter, connect the negative lead to a good ground point or negative battery terminal, and the positive lead to the connector or component terminal. This check can be done with a test light instead of a voltmeter.

Relay [C]

SW 2

Solenoid

CONTINUITY AND RESISTANCE CHECK
Ohmmeter

(a) Disconnect the battery terminal or wire so there is no voltage between the check points. (b) Contact the two leads of an ohmmeter to each of the check points.

SW

Ohmmeter

If the circuit has diodes, reverse the two leads and check again. When contacting the negative lead to the diode positive side and the positive lead to the negative side, there should be continuity. When contacting the two leads in reverse, there should be no continuity.

Diode

Digital Type

Analog Type

(c) Use a volt/ohmmeter with high impedance (10 k Ω /V minimum) for troubleshooting of the electrical circuit.

12 YARIS (EM01V0U)

C
To Ignition SW IG Terminal

FINDING A SHORT CIRCUIT
(a) Remove the blown fuse and disconnect all loads of the fuse. (b) Connect a test light in place of the fuse. (c) Establish conditions in which the test light comes on.

Test Light

Fuse Case Short [A]

Example: [A] – Ignition SW on [B] – Ignition SW and SW 1 on [C] – Ignition SW, SW 1 and Relay on (Connect the Relay) and SW 2 off (or Disconnect SW 2) (d) Disconnect and reconnect the connectors while watching the test light. The short lies between the connector where the test light stays lit and the connector where the light goes out. (e) Find the exact location of the short by lightly shaking the problem wire along the body.

SW 1 Short [B] Disconnect Disconnect Light Relay

CAUTION:
Short [C]

Disconnect SW 2 Solenoid

(a) Do not open the cover or the case of the ECU unless absolutely necessary. (If the IC terminals are touched, the IC may be destroyed by static electricity.) (b) When replacing the internal mechanism (ECU part) of the digital meter, be careful that no part of your body or clothing comes in contact with the terminals of leads from the IC, etc. of the replacement part (spare part).

DISCONNECTION OF MALE AND FEMALE CONNECTORS
To pull apart the connectors, pull on the connector itself, not the wire harness. HINT : Check to see what kind of connector you are disconnecting before pulling apart.

Pull Up

Pull Up

Press Down

Press Down

13 YARIS (EM01V0U)

C TROUBLESHOOTING
Reference:

HOW TO REPLACE TERMINAL (with terminal retainer or secondary locking device)
1. PREPARE THE SPECIAL TOOL 1 HINT : To remove the terminal from the connector, please construct and use the special tool or like object shown on the left. 2. DISCONNECT CONNECTOR
(mm)

10 3

1
Example: (Case 1)

0.2

Up

Tool

3. DISENGAGE THE SECONDARY LOCKING DEVICE OR TERMINAL RETAINER. (a) Locking device must be disengaged before the terminal locking clip can be released and the terminal removed from the connector. (b) Use a special tool or the terminal pick to unlock the secondary locking device or terminal retainer.

Terminal Retainer

NOTICE: Do not remove the terminal retainer from connector body. [A] For Non–Waterproof Type Connector HINT : The needle insertion position varies according to the connector’s shape (number of terminals etc.), so check the position before inserting it. ”Case 1”

Terminal Retainer

[Retainer at Full Lock Position]

Raise the terminal retainer up to the temporary lock position.

Stopper

Terminal Retainer

[Retainer at Temporary Lock Position]

Example: (Case 2)

Secondary Locking Device

”Case 2” Open the secondary locking device.

14 YARIS (EM01V0U)

C
Tool Tab

Tab

Example: (Case 1)

Terminal Retainer

[B]
Tool

For Waterproof Type Connector HINT : Terminal retainer color is different according to connector body. Example: Terminal Retainer Black or White Black or White Gray or White : Connector Body : Gray : Dark Gray : Black

Tool [Male]

Access Hole ( Mark)

[Female]

”Case 1” Type where terminal retainer is pulled up to the temporary lock position (Pull Type). Insert the special tool into the terminal retainer access hole (YMark) and pull the terminal retainer up to the temporary lock position.
Retainer at Full Lock Position

HINT : The needle insertion position varies according to the connector’s shape (Number of terminals etc.), so check the position before inserting it.

Retainer at Temporary Lock Position [Male] [Female]

Example: (Case 2)

Terminal Retainer

”Case 2” Type which cannot be pulled as far as Power Lock insert the tool straight into the access hole of terminal retainer as shown.
Tool Press Down [Female]

Tool

[Male]

Press Down

15 YARIS (EM01V0U)

C TROUBLESHOOTING
Push the terminal retainer down to the temporary lock position.

Retainer at Full Lock Position

Retainer at Temporary Lock Position [Male]

[Female]

Locking Lug

(c) Release the locking lug from terminal and pull the terminal out from rear.

Tool

4. INSTALL TERMINAL TO CONNECTOR (a) Insert the terminal. HINT: 1. Make sure the terminal is positioned correctly. 2. Insert the terminal until the locking lug locks firmly. 3. Insert the terminal with terminal retainer in the temporary lock position.

(b) Push the secondary locking device or terminal retainer in to the full lock position. 5. CONNECT CONNECTOR

16 YARIS (EM01V0U)

ABBREVIATIONS D
ABBREVIATIONS
The following abbreviations are used in this manual. A/C A/T ABS CAN CPU EBD ECU EPS H/B IC J/B LED LH M/T PTC R/B RH S/D SRS SW TEMP. VSV w/ w/o = = = = = = = = = = = = = = = = = = = = = = = = Air Conditioning Automatic Transaxle Anti–Lock Brake System Controller Area Network Central Processing Unit Electronic Brake Force Distribution Electronic Control Unit Electric Motor Power Steering Hatchback Type Integrated Circuit Junction Block Light Emitting Diode Left–Hand Manual Transaxle Positive Temperature Coefficient Relay Block Right–Hand Sedan Type Supplemental Restraint System Switch Temperature Vacuum Switching Valve With Without

∗ The titles given inside the components are the names of the terminals (terminal codes) and are not treated as being abbreviations.

17 YARIS (EM01V0U)

E GLOSSARY OF TERMS AND SYMBOLS
BATTERY Stores chemical energy and converts it into electrical energy. Provides DC current for the auto’s various electrical circuits. CAPACITOR (Condenser) A small holding unit for temporary storage of electrical voltage. GROUND The point at which wiring attaches to the Body, thereby providing a return path for an electrical circuit; without a ground, current cannot flow. HEADLIGHTS Current flow causes a headlight 1. SINGLE FILAMENT filament to heat up and emit light. A headlight may have either a single (1) filament or a double (2) filament

CIGARETTE LIGHTER An electric resistance heating element.

2. DOUBLE FILAMENT

CIRCUIT BREAKER Basically a reusable fuse, a circuit breaker will heat and open if too much current flows through it. Some units automatically reset when cool, others must be manually reset. DIODE A semiconductor which allows current flow in only one direction.

HORN An electric device which sounds a loud audible signal.

IGNITION COIL Converts low–voltage DC current into high–voltage ignition current for firing the spark plugs.

DIODE, ZENER
A diode which allows current flow in one direction but blocks reverse flow only up to a specific voltage. Above that potential, it passes the excess voltage. This acts as a simple voltage regulator.

LIGHT Current flow through a filament causes the filament to heat up and emit light.

PHOTODIODE The photodiode is a semiconductor which controls the current flow according to the amount of light.

LED (LIGHT EMITTING DIODE) Upon current flow, these diodes emit light without producing the heat of a comparable light.

DISTRIBUTOR, IIA Channels high–voltage current from the ignition coil to the individual spark plugs.

METER, ANALOG Current flow activates a magnetic coil which causes a needle to move, thereby providing a relative display against a background calibration. METER, DIGITAL Current flow activates one or many LED’s, LCD’s, or fluorescent displays, which provide a relative or digital display. MOTOR A power unit which converts electrical energy into mechanical energy, especially rotary motion.

FUSE
A thin metal strip which burns through when too much current flows through it, thereby stopping current flow and protecting a circuit from damage.
FUEL

FUSIBLE LINK
(for Medium Current Fuse) A heavy–gauge wire placed in high amperage circuits which burns through on overloads, thereby protecting the circuit. The numbers indicate the crosssection surface area of the wires.

M

(for High Current Fuse or Fusible Link)

18 YARIS (EM01V0U)

E
RELAY Basically, an electrically operated 1. NORMALLYswitch which may be normally CLOSED closed (1) or open (2). Current flow through a small coil creates a magnetic field which either opens or closes an attached switch. 2. NORMALLY OPEN SPEAKER An electromechanical device which creates sound waves from current flow.

RELAY, DOUBLE THROW A relay which passes current through one set of contacts or the other.

SWITCH, MANUAL Opens and closes circuits, thereby 1. NORMALLY stopping (1) or OPEN allowing (2) current flow. 2. NORMALLY CLOSED

RESISTOR An electrical component with a fixed resistance, placed in a circuit to reduce voltage to a specific value.

SWITCH, DOUBLE THROW A switch which continuously passes current through one set of contacts or the other.

RESISTOR, TAPPED A resistor which supplies two or more different non adjustable resistance values.

SWITCH, IGNITION A key operated switch with several positions which allows various circuits, particularly the primary ignition circuit, to become operational.

RESISTOR, VARIABLE or RHEOSTAT A controllable resistor with a variable rate of resistance. Also called a potentiometer or rheostat. SENSOR (Thermistor) A resistor which varies its resistance with temperature. SWITCH, WIPER PARK Automatically returns wipers to the stop position when the wiper switch is turned off.

(Reed Switch Type)

SENSOR, SPEED Uses magnetic impulses to open and close a switch to create a signal for activation of other components.

TRANSISTOR A solidstate device typically used as an electronic relay; stops or passes current depending on the voltage applied at ”base”. WIRES Wires are always drawn as (1) NOT straight lines on wiring CONNECTED diagrams. Crossed wires (1) without a black dot at the junction are not joined; crossed wires (2) with a black dot or octagonal ( ) (2) SPLICED mark at the junction are spliced (joined) connections.

SHORT PIN Used to provide an unbroken connection within a junction block.

SOLENOID An electromagnetic coil which forms a magnetic field when current flows, to move a plunger, etc.

19 YARIS (EM01V0U)

F RELAY LOCATIONS [Engine Compartment] (H/B)
Engine Control Module Fusible Link Block Skid Control ECU with Actuator

Engine Room R/B Engine Room J/B Engine Room R/B No.2

(S/D)
Engine Control Module Fusible Link Block Skid Control ECU with Actuator

Engine Room R/B Engine Room J/B Engine Room R/B No.2

20 YARIS (EM01V0U)

F [Instrument Panel] (H/B)
Power Steering ECU Transponder Key ECU Theft Warning ECU

Front Fog Light Relay Fuse Block Running Light Relay ACC Cut Relay Main Body ECU Instrument Panel J/B J/B No.6

Shift Lock Control ECU

J/B No.5

Transponder Key Amplifier

Airbag Sensor A/C Amplifier Assembly Center

(S/D)
Power Steering ECU Transponder Key ECU Theft Warning ECU

Fuse Block Running Light Relay ACC Cut Relay Main Body ECU Instrument Panel J/B Front Fog Light Relay Transponder Key Amplifier Airbag Sensor A/C Amplifier Assembly Center J/B No.6

Shift Lock Control ECU

J/B No.5

21 YARIS (EM01V0U)

F RELAY LOCATIONS [Body] (5–Door)
Occupant Classification ECU

Door Control Receiver

(3–Door)
Occupant Classification ECU

Door Control Receiver

22 YARIS (EM01V0U)

F (4–Door)

Occupant Classification ECU

Door Control Receiver

23 YARIS (EM01V0U)

F RELAY LOCATIONS
1

: Engine Room R/B : Engine Room J/B

Engine Compartment Left (See Page 20)
* 1:H-LP LH/H-LP LO LH * 2:H-LP RH/H-LP LO RH * 3:30A HTR SUB1 (for High Current) * 4:30A RDI (for High Current) * 5:40A HTR (for High Current) * 6:50A ABS1/VSC1 (for High Current) * 7:50A EPS (for High Current) * 8:40A HTR SUB2 (for High Current) * 9:FAN NO.2 Relay * 10:ST Relay

ABS2/VSC2 2 30A 1

1 5 3 *3 1 *4 1 *5 1 2 *6 1 *7 1 2 *8 1 2 2 HAZ 2 10A 1 ECTS 2 10A 1 ALT-S 2 7.5A 1 ECU-B 2 7.5A 1 DOME 2 15A 1 ST 2 30A 1 2 2 2 *1 2 10A 1 *2 2 10A 1

*10 2 EFI 1 20A 2 5 3 1

*9 2 4 1 5 3

HTR SUB1 Relay

Unit A

HORN 1 10A 2

AM2 1 15A 2

1E 1 (from Engine Room Main Wire) Wire Color : B

1D 1 (from Engine Room Main Wire) Wire Color : W Unit B

24 YARIS (EM01V0U)

EFI2 2 10A 1

F

1 2 3 4 5 6 7 8

1 2 3 4

1A

5 6 7 8

(from Engine Room Main Wire)
1 2 3 4 5 6 7 8

1 2 3 4 5 6 7 8

1B

(from Engine Room Main Wire) 1C
1

1

(from Engine Room Main Wire)

Unit A

25 YARIS (EM01V0U)

F RELAY LOCATIONS [Engine Room R/B and Engine Room J/B Inner Circuit]

Unit A
EFI Relay 1 20A EFI 2

1 1A 4 1A 3 1A 2 1A

5 1A HORN Relay 1 2 8 1A 7 1A 6 1A 10A HORN

1 1B 1 2 IG2 Relay 4 1B 3 1B 2 1B

15A AM2

5 1B FAN NO.1 Relay 8 1B 7 1B 6 1B

1 1C

26 YARIS (EM01V0U)

F

1

2

Unit B

1 1 1 1 1 1 1

30A ABS2/VSC2 1 2 30A HTR SUB1 1 2 30A RDI 1 2 40A HTR 1 2 50A ABS1/VSC1 1 2 50A EPS 1 2 40A HTR SUB2

1 1E

1

2

1 1 1 1 1 1 1 1

10A H-LP LH/H-LP LO LH 1 2 10A H-LP RH/H-LP LO RH 1 2 10A HAZ 1 2 10A ETCS 1 2 7.5A ALT-S 1 2 7.5A ECU-B 1 2 15A DOME 1 2 30A ST

1 1D

27 YARIS (EM01V0U)

F RELAY LOCATIONS
2

: Engine Room R/B No.2 Engine Compartment Right (See Page 20)

HTR SUB2 Relay

H-LP/AMT Relay

2 5 3 3 5 1 2

1 2 3 1 5

HTR SUB3 Relay

28 YARIS (EM01V0U)

Memo

29 YARIS (EM01V0U)

F RELAY LOCATIONS
: Instrument Panel J/B Lower Finish Panel (See Page 21)

141312 1110 9 8 7 6 5 4 3 2 1 19 1 20 2
21 22 23 24 25 26 3 4 5 6 7 8

16151413121110 9 8 7 6 5 4 3 2 1

4B

(from Instrument Panel Wire) 4D

(from Instrument Panel Wire) 4C

27 9 28 10 29 11 30 12 31 13 32 14 33 15 34 16 35 17 36 18

9 18 8 17 7 16 6 15 5 14 4 13 3 12 2 11 1 10

1 2 3 4

16 17 18 19

1 19 2 20
3 4 5 6 7 8 21 22 23 24 25 26

7654321 1413121110 9 8

87654321 16151413121110 9

(from Instrument Panel Wire) 4H

(from Engine Room Main Wire)
16 17 18 19 1 2 3 4

5 20 6 21 7 22

4A

8 23 9 24 10 25 11 26 12 27 13 28 14 29 15 30

9 27 10 28 11 29 12 30 13 31 14 32 15 33 16 34 17 35 18 36

20 5 21 6 22 7

18 9 17 8 16 7 15 6 14 5 13 4 12 3 11 2 10 1

1 17 2 18
3 4 5 6 7 8 19 20 21 22 23 24

17 1 18 2
19 20 21 22 23 24 3 4 5 6 7 8

23 24 25 26

8 9 10 11

9 25 10 26 11 27 12 28 4 3 2 1 13 29 14 30 15 31 16 32

4E

25 9 26 10 27 11 28 12 29 13 30 14 31 15 32 16

27 12 28 13 29 14 30 15

1 3 4 5 2 6

1 2

2

(from Floor Wire)

1

1 1

3 8

2 7 6 5

1 4

(from Instrument Panel Wire)
4 3 2 1

4J
3 1 4 5 6 2

4K
5

1 3 2 5

1 4 2 3

8 7 6 5 4 3 2 1

(from Roof Wire) 30A POWER (for High Current) 30A DEF (for High Current)

(from Instrument Panel Wire)
1 4 5 6 2 7 3 8

4F

(from Instrument Panel Wire) 4L IG 1 Relay
1

4G HTR Relay
1

FLASH Relay

(from Engine Room Main Wire) (from Engine Room Main Wire)

30 YARIS (EM01V0U)

F

Main Body ECU

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

4M
12 1110 9 8 7 6 5 4 3 2 1

7 8 9 10 1112 1 2 3 4 5 6

10 11121314 151617 18 1 2 3 4 5 6 7 8 9

6 7 8 9 10 1 2 3 4 5

6 7 8 9 10 111213 4 5 1 2 3

4Q

13121110 9 8 7 6 54 321

(from Instrument Panel Wire)

(from Instrument Panel Wire)

4S
123456789 101112131415161718

4P

1 2 3 4 5 6 7 8 9 10

(from Instrument Panel Wire)

(from Instrument Panel Wire)

31 YARIS (EM01V0U)

F RELAY LOCATIONS
: Instrument Panel J/B Lower Finish Panel (See Page 21)

* 1:10A TAIL (H/B, S/D *3) 7.5A PANEL 2 (*4) * 2:10A TAIL (*4) * 3:Cold Area Spec., w/ Engine Immobiliser System, w/ ABS, w/ Rear Window Defogger, w/ Door Lock Control, w/ Daytime Running Light, w/ Remote Control Mirror, w/ Air Conditioning * 4:Except H/B, S/D *3

10A 25A ID/UP/MIR HTR D/L 15A FR FOG

20A RL DOOR 20A RR DOOR

7.5A PANEL1 7.5A A/C

25A WIP 15A RR WIP 15A WSH 10A ECU-IG 10A GAUGE 7.5A OBD2 10A STOP

15A CIG 7.5A ACC

32 YARIS (EM01V0U)

25A AM1

*2

7.5A IGN 7.5A MET

*1

Memo

33 YARIS (EM01V0U)

F RELAY LOCATIONS [Instrument Panel J/B Inner Circuit]
* 1:H/B, S/D *3 * 2:Except *1 * 3:Cold Area Spec., w/ Engine Immobiliser System, w/ ABS, w/ Rear Window Defogger, w/ Door Lock Control, w/ Daytime Running Light, w/ Remote Control Mirror, w/ Air Conditioning

10 4A 29 4A 15 4B T-LP Relay 1 4G 15 4E 3 4E 9 4S 13 4B 8 4S 7 4C 3 4P 4 4P 5 4P 5 4K 12 4B 18 4S 24 4E 21 4B 9 4A 12 4A 25 4B 4 4E 12 4C 3 4J 17 4B 35 4B 12 4Q 10A TAIL (*2) (*2) 4 4M 13 4Q 23 4B 8 4E 13 4E 12 4D 25A AM1 1 4F 25A D/L 2 4J 2 4A DEF Relay 1 2 30A DEF 4 4Q 10A ID/UP/MIR HTR 20A RR DOOR PWR Relay 1 2 30A POWER 1 4A 20A RL DOOR 19 4A 10 4H 6 4K 11 4M 2 4F (*1) (*1) (*1) (*1) 7.5A PANEL1 6 4P 2 4Q 7 4P 8 4Q 8 4P 9 4P 6 4Q 10 4P 9 4Q 7 4Q 17 4A 2 4H 11 4H 7.5A PANEL2 (*2) 10A TAIL (*1) 33 4B 10 4E

(Cont. Next Page)

34 YARIS (EM01V0U)

F

(Cont'd)

30 4E 14 4E 17 4E 28 4E 12 4E 7 4M 1 4K 15 4A 1 4S 2 4E

10A STOP 18 4B 7.5A OBD2 5 4S 2 4M 8 4M 6 4M 15A FR FOG 9 4M 5 4M 4

7 4F 5 4Q 31 4B 16 4S 28 4A 32 4B 12 4S 17 4S 5 4D 19 4E 11 4C 1 4C 9 4C 13 4A 3 4F 36 4B 1 4H

3 1

5 2

1 4L 10 4B 6 4D 15 4S

HTR Relay 2 LR 4 +B IG 1 EL 5

19 4B 11 4S 27 4A 14 4B 13 4S

6 ER LL 3 8 7 EHW GND FLASH Relay

7 4S Noise Filter 5 2 3 1 10A ECU-IG 24 4B 3 4K 22 4B 30 4A 23 4E 20 4E 15A WSH 14 4S 32 4E 10A GAUGE 10 4D 2 4P 1 4P

IG 1 Relay 25A WIP

2 4B

(Cont. Next Page)

35 YARIS (EM01V0U)

F RELAY LOCATIONS [Instrument Panel J/B Inner Circuit]

(Cont'd)

15A RR WIP 25 4A 11 4Q 10 4Q 1 4Q 29 4B 10 4S 10 4M 8 4F 25 4E 1 4J 11 4B 1 4D 9 4B 15 4C 21 4E 27 4B 16 4E 1 4M 12 4M 15A CIG 3 4Q 4 4S 6 4S 14 4D 7.5A ACC 5 4F 7.5A MET 7.5A IGN 4 4F C/OPN Relay 8 4A 5 4E 7.5A A/C

(Cont. Next Page)

36 YARIS (EM01V0U)

F

(Cont'd)

9 4E 4 4K 16 4C 34 4B 16 4B 4 4J 10 4C 14 4H 5 4H 2 4K 27 4E 11 4E 13 4H 4 4H 3 4A 17 4H 8 4H 8 4C 8 4D 26 4B 4 4D 2 4D 2 4C 5 4C 9 4D 7 4A 1 4E 7 4E 3 4S 31 4E L2 14 23 BCTY (H/B) LGCY (S/D) 3 24 PKB UL2 16 KSW 9 2 ACT+ HORN 15 12 L1 Main Body ECU BECU 6 7 ILE RRCY 22 10 UL1 DCTY 26 PCTY 20 21 19 13 25 1 4 ALTB 5 IG 14 4C 24 4A 6 4C 21 4A 26 4E 5 4A 20 4A 2 4S 30 4B 12 4H 3 4D 18 4E 28 4B 7 4D 6 4E 4 4C 15 4H 6 4H 22 4A 18 4H 9 4H ACT4 4A 18 4A 16 4H 7 4H

ACC TRLY PWS HAZ GND1

37 YARIS (EM01V0U)

F RELAY LOCATIONS
: J/B No.5 Left Kick Panel (See Page 21)

D1

2

1

6 5 4 3

5B

6 5 4 3

2

1

(from Front Door LH Wire)
1 3 4 5 6 5A 3 4 5 6 1

2

2

(from Instrument Panel Wire)

38 YARIS (EM01V0U)

F [J/B No.5 Inner Circuit]

1 5A

1 5B

2 5A

2 5B

3 5A

3 5B

4 5A

4 5B

5 5A

5 5B

6 5A

6 5B

D1

39 YARIS (EM01V0U)

F RELAY LOCATIONS
: J/B No.6 Right Kick Panel (See Page 21)

D2

2

1

6 5 4 3

6B

6 5 4 3

2

1

(from Front Door RH Wire)
1 3 4 5 6 6A 3 4 5 6 1

2

2

(from Instrument Panel Wire)

40 YARIS (EM01V0U)

F [J/B No.6 Inner Circuit]

1 6A

1 6B

2 6A

2 6B

3 6A

3 6B

4 6A

4 6B

5 6A

5 6B

6 6A

6 6B

D2

41 YARIS (EM01V0U)

F RELAY LOCATIONS
Fusible Link Block Near the Battery (See Page 20)

Battery

60A MAIN (for High Current)

120A ALT (for High Current)

C30 1 (from Engine Wire) Wire Color : B

42 YARIS (EM01V0U)

F

Battery

A28

A27 Black
1 1 2 2 1

1

(from Engine Room Main Wire)

(from Engine Room Main Wire)

43 YARIS (EM01V0U)

F RELAY LOCATIONS [Fusible Link Block Inner Circuit]

A27(B), A28(A), C30(C) Fusible Link Block
1 C 1 A

Battery
120A ALT

1 B

2 B 60A MAIN

44 YARIS (EM01V0U)

F
Fuse Block Near the Instrument Panel J/B (See Page 21)

1

ACC2 7.5A 2

45 YARIS (EM01V0U)

G ELECTRICAL WIRING ROUTING
Position of Parts in Engine Compartment

[H/B]
A21 A3 A23 A28 A27 A10 A9

A1 A7 B1 B4 B3 B11 A6 A4 A22 A5 B9

A2 A11 B8 A15 B13 B6 A25 B12 B7 A24

A18

A8

B5

B2

A12

A14

B10

A 1 A 2 A 3 A 4 A 5 A 6 A 7 A 8 A 9 A 10 A 11 A 12 A 14 A 15 A 18 A 21 A 22 A 23 A 24 A 25 A 27 A 28

Turn Signal Lamp (Front Side RH) Turn Signal Lamp (Front Side LH) A/C Pressure Sensor Rear Washer Motor Windshield Washer Motor Airbag Sensor (Front RH) Speed Sensor (Front RH) Cooling Fan Motor Windshield Wiper Motor Brake Fluid Level Warning SW Speed Sensor (Front LH) Airbag Sensor (Front LH) Radiator Fan Resistor Skid Control ECU with Actuator Engine Hood Courtesy SW Engine Control Module Water Level Warning SW Security Horn Junction Connector Junction Connector Fusible Link Block Fusible Link Block

B 1 B 2 B 3 B 4 B 5 B 6 B 7 B 8 B 9 B 10 B 11 B 12 B 13

Turn Signal Lamp (Front RH) Horn Parking Lamp (RH) Headlamp (RH) Ambient Temp. Sensor Headlamp (LH) Parking Lamp (LH) Turn Signal Lamp (Front LH) Fog Lamp (Front RH) Fog Lamp (Front LH) Side Marker Lamp (Front RH) Side Marker Lamp (Front LH) Junction Connector

46 YARIS (EM01V0U)

G
Position of Parts in Engine Compartment

[H/B]
C25 C4 C20 C11 C5 C12 C13 C6 C14 C7 C30 C23 C3 C26

C19 C22 C24 P1 C10 C9 C16 C21 C29 C28 C27

C2

C8

C1

C15

C18

C17

C 1 C 2 C 3 C 4 C 5 C 6 C 7 C 8 C 9 C10 C 11 C12 C13 C14 C15 C16

Starter Crankshaft Position Sensor VSV (Purge) Fuel Injector (No.1) Fuel Injector (No.2) Fuel Injector (No.3) Fuel Injector (No.4) A/C Compressor Generator Generator Ignition Coil (No.1) Ignition Coil (No.2) Ignition Coil (No.3) Ignition Coil (No.4) Starter Engine Oil Pressure SW

C17 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30

Throttle Body Assembly Camshaft Position Sensor Engine Coolant Temp. Sensor Engine Control Module Speed Sensor Back–Up Lamp SW Air Fuel Ratio Sensor (Bank 1 Sensor 1) Camshaft Timing Oil Control Valve Noise Filter Mass Air Flow Meter Park/Neutral Position SW Electronically Controlled Transmission Solenoid Speed Sensor (Turbine) Fusible Link Block

P 1 Knock Control Sensor (Bank 1)

47 YARIS (EM01V0U)

G ELECTRICAL WIRING ROUTING
Position of Parts in Engine Compartment

[S/D]
A21 A23 A28 A27 A10 A15 A9

A7 B14 B4 A22 A5 B9

A11 B15 B13 B6 A25 A24

A6

A3

A18

A8

B2

A12

B5

A14

B10

A 3 A 5 A 6 A 7 A 8 A 9 A 10 A 11 A 12 A 14 A 15 A 18 A 21 A 22 A 23 A 24 A 25 A 27 A 28

A/C Pressure Sensor Windshield Washer Motor Airbag Sensor (Front RH) Speed Sensor (Front RH) Cooling Fan Motor Windshield Wiper Motor Brake Fluid Level Warning SW Speed Sensor (Front LH) Airbag Sensor (Front LH) Radiator Fan Resistor Skid Control ECU with Actuator Engine Hood Courtesy SW Engine Control Module Water Level Warning SW Security Horn Junction Connector Junction Connector Fusible Link Block Fusible Link Block

B 2 B 4 B 5 B 6 B 9 B 10 B 13 B 14 B 15

Horn Headlamp (RH) Ambient Temp. Sensor Headlamp (LH) Fog Lamp (Front RH) Fog Lamp (Front LH) Junction Connector Turn Signal, Side Marker and Parking Lamp (RH) Turn Signal, Side Marker and Parking Lamp (LH)

48 YARIS (EM01V0U)

G
Position of Parts in Engine Compartment

[S/D]
C4 C11 C20 C5 C12 C13 C6 C14 C7 C30

C25 P1 C24 C9 C10 C8 C2 C23 C26 C3 C18 C22 C21

C16

C1

C15

C17

C19

C29

C27

C28

C 1 C 2 C 3 C 4 C 5 C 6 C 7 C 8 C 9 C10 C 11 C12 C13 C14 C15 C16

Starter Crankshaft Position Sensor VSV (Purge) Fuel Injector (No.1) Fuel Injector (No.2) Fuel Injector (No.3) Fuel Injector (No.4) A/C Compressor Generator Generator Ignition Coil (No.1) Ignition Coil (No.2) Ignition Coil (No.3) Ignition Coil (No.4) Starter Engine Oil Pressure SW

C17 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30

Throttle Body Assembly Camshaft Position Sensor Engine Coolant Temp. Sensor Engine Control Module Speed Sensor Back–Up Lamp SW Air Fuel Ratio Sensor (Bank 1 Sensor 1) Camshaft Timing Oil Control Valve Noise Filter Mass Air Flow Meter Park/Neutral Position SW Electronically Controlled Transmission Solenoid Speed Sensor (Turbine) Fusible Link Block

P 1 Knock Control Sensor (Bank 1)

49 YARIS (EM01V0U)

G ELECTRICAL WIRING ROUTING
Position of Parts in Instrument Panel

[H/B]
c1 b1 A19 A26 A17 E10 Q1 Q2

V1 W2 W1

E4 E3 E1

A13

A16

A20

E9

E8

E2

J8

J9

E6

E5

A 13 A 16 A 17 A 19 A 20 A 26 E 1 E 2 E 3 E 4 E 5 E 6 E 8 E 9 E 10

Stop Lamp SW Clutch Start SW PTC Heater Power Steering ECU Accelerator Position Sensor Junction Connector Blower SW A/C Thermistor No.1 Blower Resistor Blower Motor A/C SW Rear Window Defogger SW A/C Amplifier A/C Amplifier Junction Connector

Q 1 Airbag Squib (Front Passenger’s Airbag Assembly) Q 2 Airbag Squib (Front Passenger’s Airbag Assembly) V 1 Spiral Cable Steering Pad SW W 1 Airbag Squib (Steering Wheel Pad) Spiral Cable W 2 Airbag Squib (Steering Wheel Pad) Spiral Cable b 1 Power Steering ECU Power Steering Motor c 1 Power Steering ECU Power Steering Torque Sensor

J 8 Airbag Sensor Assembly Center J 9 Airbag Sensor Assembly Center

50 YARIS (EM01V0U)

G
Position of Parts in Instrument Panel

[H/B]
D24 D31 D25 D23 D7 D36 D37 D2 D27 D39 D1 D38 D35 D34 D32 D26

D8 D18 D44 D33 D43 D29 D45 D41 D10 D11 D74 D42 D9 D13 D19 D5 D6

D15

D46

D40

D12

D4

D3

D28

D16

D14

D20

D22

D30

D21

D75

D 1 D 2 D 3 D 4 D 5 D 6 D 7 D 8 D 9 D10 D 11 D12 D13 D14 D15 D16 D18 D19 D20 D21 D22 D23 D24 D25

Combination Meter Combination Meter Spiral Cable Headlamp Dimmer SW Assembly Windshield Wiper SW Assembly Windshield Wiper SW Assembly Hazard Warning Signal SW Ignition SW Running Light Relay Radio Receiver Assembly Radio Receiver Assembly Outer Mirror SW Key Interlock Solenoid Cigarette Lighter or Power Outlet Data Link Connector 3 Airbag Sensor Assembly Center Spiral Cable Unlock Warning SW A/T Shift Lever Illumination Parking Brake SW Shift Lock Control ECU Transponder Key ECU Transponder Key Amplifier Security Indicator Lamp

D26 D27 D28 D29 D30 D31 D32 D33 D34 D35 D36 D37 D38 D39 D40 D41 D42 D43 D44 D45 D46 D74 D75

Theft Warning ECU Passenger Seat Belt Warning Lamp Oxygen Sensor (Bank 1 Sensor 2) Light Control Rheostat Door Lock Control SW Power Steering ECU Antenna Amplifier Main Body ECU Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Fuse Block Diode (Starter) ACC Cut Relay Front Fog Light Relay Radio Receiver Assembly Stereo Jack Adapter

51 YARIS (EM01V0U)

G ELECTRICAL WIRING ROUTING
Position of Parts in Instrument Panel

[S/D]
A13 A16 V1 c1 b1 A19 E9 A17 E8 E10 E2 E1 E6 Q1 Q2 E5 E3 E4

A29

W1

A20

W2

J8

J9

A 13 A 16 A 17 A 19 A 20 A 29 E 1 E 2 E 3 E 4 E 5 E 6 E 8 E 9 E 10

Stop Lamp SW Clutch Start SW PTC Heater Power Steering ECU Accelerator Position Sensor Cruise Control Clutch SW Blower SW A/C Thermistor No.1 Blower Resistor Blower Motor A/C SW Rear Window Defogger SW A/C Amplifier A/C Amplifier Junction Connector

Q 1 Airbag Squib (Front Passenger’s Airbag Assembly) Q 2 Airbag Squib (Front Passenger’s Airbag Assembly) V 1 Cruise Control SW Spiral Cable Steering Pad SW W 1 Airbag Squib (Steering Wheel Pad) Spiral Cable W 2 Airbag Squib (Steering Wheel Pad) Spiral Cable b 1 Power Steering ECU Power Steering Motor c 1 Power Steering ECU Power Steering Torque Sensor

J 8 Airbag Sensor Assembly Center J 9 Airbag Sensor Assembly Center

52 YARIS (EM01V0U)

G
Position of Parts in Instrument Panel

[S/D]
D13 D31 D25 D23 D9 D11 D36 D76 D37 D1 D77 D35 D34 D39 D38 D10 D74 D32

D26 D8 D24 D19 D44 D33 D43 D45 D41 D42 D5 D6 D75 D20 D22 D21

D15

D29

D46

D40

D12

D4

D3

D18

D28

D16

D14

D 1 D 3 D 4 D 5 D 6 D 8 D 9 D10 D 11 D12 D13 D14 D15 D16 D18 D19 D20 D21 D22 D23 D24 D25 D26

Combination Meter Spiral Cable Headlamp Dimmer SW Assembly Windshield Wiper SW Assembly Windshield Wiper SW Assembly Ignition SW Running Light Relay Radio Receiver Assembly Radio Receiver Assembly Outer Mirror SW Key Interlock Solenoid Cigarette Lighter or Power Outlet Data Link Connector 3 Airbag Sensor Assembly Center Spiral Cable Unlock Warning SW A/T Shift Lever Illumination Parking Brake SW Shift Lock Control ECU Transponder Key ECU Transponder Key Amplifier Security Indicator Lamp Theft Warning ECU

D28 D29 D31 D32 D33 D34 D35 D36 D37 D38 D39 D40 D41 D42 D43 D44 D45 D46 D74 D75 D76 D77

Oxygen Sensor (Bank 1 Sensor 2) Light Control Rheostat Power Steering ECU Antenna Amplifier Main Body ECU Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Fuse Block Diode (Starter) ACC Cut Relay Front Fog Light Relay Radio Receiver Assembly Stereo Jack Adapter Combination Meter Hazard Warning Signal SW

53 YARIS (EM01V0U)

G ELECTRICAL WIRING ROUTING
Position of Parts in Body

[5–Door]
U1 F6 F4 K1 F2 F1 K2 U4 U5 F5 X1 M1 H1 H2 H3

O1 H4 G2 G1 G4 G5 G6 N1 N4 N3 Z1 N2 L1

Y1

I1

I4

I2

U3

U2

I3

a1

M2

F F F F F G G G G G H H H H I I I I

1 2 4 5 6 1 2 4 5 6 1 2 3 4 1 2 3 4

Power Window SW (Front RH) Outer Rear View Mirror (RH) Power Window Regulator Motor (Front RH) Door Lock Assembly (Front Passenger’s Side) Speaker (Front Door RH) Power Window Master SW Outer Rear View Mirror (LH) Power Window Regulator Motor (Front LH) Door Lock Assembly (Driver’s Side) Speaker (Front Door LH) Power Window SW (Rear RH) Power Window Regulator Motor (Rear RH) Door Lock Assembly (Rear RH) Speaker (Rear RH) Power Window SW (Rear LH) Power Window Regulator Motor (Rear LH) Door Lock Assembly (Rear LH) Speaker (Rear LH)

L 1 License Plate Lamp M 1 Center Stop Lamp M 2 Rear Window Defogger N N N N 1 2 3 4 Rear Wiper Motor Assembly Back Door Courtesy SW Back Door Lock Assembly Back Door Position SW

O 1 Rear Window Defogger U U U U U 1 2 3 4 5 Occupant Classification ECU Occupant Classification Sensor (Front LH) Occupant Classification Sensor (Rear LH) Occupant Classification Sensor (Front RH) Occupant Classification Sensor (Rear RH)

X 1 Side Airbag Squib (RH) Y 1 Side Airbag Squib (LH) Z 1 Speed Sensor (Rear RH) a 1 Speed Sensor (Rear LH)

K 1 Map Lamp K 2 Room Lamp (Center)

54 YARIS (EM01V0U)

G
Position of Parts in Body

[5–Door]
J24 J11 J31 J23 J1 J20 J16 J22

J32 J14 J3 J13 J30

J10

J2

J21

J17

J15

J33

J25

J12

J5

J29

J28

J4

J 1 J 2 J 3 J 4 J 5 J 10 J 11 J 12 J 13 J 14 J 15 J 16 J 17

Door Courtesy SW (Front RH) Door Courtesy SW (Front LH) Rear Combination Lamp (RH) Rear Combination Lamp (LH) Fuel Suction Pump and Gage Assembly Front Seat Inner Belt (Driver’s Side) Front Seat Inner Belt Assembly (Front RH) Room Lamp (Luggage) Door Control Receiver Airbag Sensor (Rear RH) Airbag Sensor (Rear LH) Side Airbag Sensor (RH) Side Airbag Sensor (LH)

J 20 J 21 J 22 J 23 J 24 J 25 J 28 J 29 J 30 J 31 J 32 J 33

Pretensioner (RH) Pretensioner (LH) Curtain Shield Airbag Squib (RH) Curtain Shield Airbag Squib (LH) Occupant Classification ECU Canister Pump Module Junction Connector Junction Connector Diode (Room Lamp) Noise Filter Door Courtesy SW (Rear RH) Door Courtesy SW (Rear LH)

55 YARIS (EM01V0U)

G ELECTRICAL WIRING ROUTING
Position of Parts in Body

[3–Door]
K1 F2 F1 K2 F4 F6 U4 U5 F5 X1 M1 M2

U1 G5 G2 G1 G4 G6 O1 N1 N3 N2 Z1 L1

Y1

U2

U3

a1

N4

F F F F F G G G G G

1 2 4 5 6 1 2 4 5 6

Power Window SW (Front RH) Outer Rear View Mirror (RH) Power Window Regulator Motor (Front RH) Door Lock Assembly (Front Passenger’s Side) Speaker (Front Door RH) Power Window Master SW Outer Rear View Mirror (LH) Power Window Regulator Motor (Front LH) Door Lock Assembly (Driver’s Side) Speaker (Front Door LH)

N N N N

1 2 3 4

Rear Wiper Motor Assembly Back Door Courtesy SW Back Door Lock Assembly Back Door Position SW

O 1 Rear Window Defogger U U U U U 1 2 3 4 5 Occupant Classification ECU Occupant Classification Sensor (Front LH) Occupant Classification Sensor (Rear LH) Occupant Classification Sensor (Front RH) Occupant Classification Sensor (Rear RH)

K 1 Map Lamp K 2 Room Lamp (Center) L 1 License Plate Lamp M 1 Center Stop Lamp M 2 Rear Window Defogger

X 1 Side Airbag Squib (RH) Y 1 Side Airbag Squib (LH) Z 1 Speed Sensor (Rear RH) a 1 Speed Sensor (Rear LH)

56 YARIS (EM01V0U)

G
Position of Parts in Body

[3–Door]
J24 J11 J23 J31 J20 J16 J26 J14 J22 J3

J10

J2

J21

J17

J27

J15

J13

J12

J25

J30

J5

J29

J28

J4

J1

J 1 J 2 J 3 J 4 J 5 J 10 J 11 J 12 J 13 J 14 J 15 J 16 J 17

Door Courtesy SW (Front RH) Door Courtesy SW (Front LH) Rear Combination Lamp (RH) Rear Combination Lamp (LH) Fuel Suction Pump and Gage Assembly Front Seat Inner Belt (Driver’s Side) Front Seat Inner Belt Assembly (Front RH) Room Lamp (Luggage) Door Control Receiver Airbag Sensor (Rear RH) Airbag Sensor (Rear LH) Side Airbag Sensor (RH) Side Airbag Sensor (LH)

J 20 J 21 J 22 J 23 J 24 J 25 J 26 J 27 J 28 J 29 J 30 J 31

Pretensioner (RH) Pretensioner (LH) Curtain Shield Airbag Squib (RH) Curtain Shield Airbag Squib (LH) Occupant Classification ECU Canister Pump Module Speaker (Rear RH) Speaker (Rear LH) Junction Connector Junction Connector Diode (Room Lamp) Noise Filter

57 YARIS (EM01V0U)

G ELECTRICAL WIRING ROUTING
Position of Parts in Body

[4–Door]
G2 Y1 F6 F4 K1 F2 F1 K2 F7 I3 X1 F5 H1 H2 H3 O1

G6

G4

G1

G7

G5

I1

I2

a1

U2

U3

U1

U4

U5

Z1

F F F F F F G G G G G G

1 2 4 5 6 7 1 2 4 5 6 7

Power Window SW (Front RH) Outer Rear View Mirror (RH) Power Window Regulator Motor (Front RH) Door Lock Assembly (Front Passenger’s Side) Speaker (Front Door RH) Door Lock Control SW (Front Passenger’s Side) Power Window Master SW Outer Rear View Mirror (LH) Power Window Regulator Motor (Front LH) Door Lock Assembly (Driver’s Side) Speaker (Front Door LH) Door Lock Control SW (Driver’s Side)

K 1 Map Lamp K 2 Room Lamp (Center) O 1 Rear Window Defogger U U U U U 1 2 3 4 5 Occupant Classification ECU Occupant Classification Sensor (Front LH) Occupant Classification Sensor (Rear LH) Occupant Classification Sensor (Front RH) Occupant Classification Sensor (Rear RH)

X 1 Side Airbag Squib (RH) Y 1 Side Airbag Squib (LH)

H 1 Power Window SW (Rear RH) H 2 Power Window Regulator Motor (Rear RH) H 3 Door Lock Assembly (Rear RH) I I I 1 Power Window SW (Rear LH) 2 Power Window Regulator Motor (Rear LH) 3 Door Lock Assembly (Rear LH)

Z 1 Speed Sensor (Rear RH) a 1 Speed Sensor (Rear LH)

58 YARIS (EM01V0U)

G
Position of Parts in Body

[4–Door]

J23 J44 J1 J13 J45 J11 J24 J2 J10 J21 J17

J22 J38 J12 J32 J34 J41 J43 J36 J42

J33

J15

J20

J29

J28

J5

J25

J16

J35

J39

J30

J40

J14

J37

J 1 J 2 J 5 J 10 J 11 J 12 J 13 J 14 J 15 J 16 J 17 J 20 J 21 J 22 J 23 J 24 J 25

Door Courtesy SW (Front RH) Door Courtesy SW (Front LH) Fuel Suction Pump and Gage Assembly Front Seat Inner Belt (Driver’s Side) Front Seat Inner Belt Assembly (Front RH) Room Lamp (Luggage) Door Control Receiver Airbag Sensor (Rear RH) Airbag Sensor (Rear LH) Side Airbag Sensor (RH) Side Airbag Sensor (LH) Pretensioner (RH) Pretensioner (LH) Curtain Shield Airbag Squib (RH) Curtain Shield Airbag Squib (LH) Occupant Classification ECU Canister Pump Module

J 28 J 29 J 30 J 32 J 33 J 34 J 35 J 36 J 37 J 38 J 39 J 40 J 41 J 42 J 43 J 44 J 45

Junction Connector Junction Connector Diode (Room Lamp) Door Courtesy SW (Rear RH) Door Courtesy SW (Rear LH) Rear Combination Lamp (RH) Rear Combination Lamp (LH) License Plate Lamp (RH) License Plate Lamp (LH) Speaker (Rear RH) Speaker (Rear LH) High Mounted Stop Light High Mounted Stop Light Door Lock Assembly (Luggage) Door Lock Assembly (Luggage) Rear Window Defogger Noise Filter

59 YARIS (EM01V0U)

G ELECTRICAL WIRING ROUTING
: Location of Connector Joining Wire Harness and Wire Harness : Location of Ground Points

[H/B]

Engine Room Main Wire

Sensor Wire

CA2

Engine Room No.2 Wire

CA1

BA1

A1

Engine Wire

A2

CP1

C1

C2

B1

60 YARIS (EM01V0U)

G
: Location of Connector Joining Wire Harness and Wire Harness : Location of Ground Points

[S/D]

Engine Room Main Wire

Sensor Wire

CA2

CA1 Engine Room No.2 Wire BA1 A1 Engine Wire A2 B1

CP1

C1

C2

61 YARIS (EM01V0U)

G ELECTRICAL WIRING ROUTING
: Location of Connector Joining Wire Harness and Wire Harness

[H/B]
AD1 AD5 AA2 AA1 DE1 Instrument Panel Wire Assembly DQ1 Instrument Panel Wire

Roof Wire AE1 ED1 AJ1 JD2 AD4 FD1 JD1 Floor Wire FD2 Instrument Panel No.2 Wire Front Door RH Wire

Front Door LH Wire

GD1

GD2

AD3

AD2

Engine Room Main Wire

: Location of Ground Points
D3

A3

D2

D1

62 YARIS (EM01V0U)

G
: Location of Connector Joining Wire Harness and Wire Harness

[S/D]
AE1 AD5 ED1 AA1 DE1 Instrument Panel Wire Assembly DQ1 Instrument Panel Wire

Roof Wire AD1 AD4 JD3 AJ1 JD2 FD1 JD1 Floor Wire FD2 Instrument Panel No.2 Wire Front Door RH Wire

Front Door LH Wire

GD2

GD1

AD3

AD2

AA2

Engine Room Main Wire

: Location of Ground Points
D3

A3

D2

D1

63 YARIS (EM01V0U)

G ELECTRICAL WIRING ROUTING
: Location of Connector Joining Wire Harness and Wire Harness : Location of Ground Points

[5–Door]

IJ1

Front Door RH Wire

JX1

MJ1

HJ1

Seat Airbag Rear Door No.1 Wire RH Wire J1 Rear Window No.1 Wire

Roof Wire Front Door LH Wire JY1

O1 ZJ1 Back Door No.2 Wire N1 MN1 Skid Control Sensor RH Wire Back Door No.1 Wire

Seat Airbag LH Wire

Rear Door No.2 Front Seat RH Wire Floor Wire Wire

aJ1

Skid Control Sensor LH Wire

LJ1

J2

Luggage Room No.2 Wire

64 YARIS (EM01V0U)

G
: Location of Connector Joining Wire Harness and Wire Harness : Location of Ground Points

[3–Door]

Seat Airbag LH Wire

Front Door RH Wire

JX1

MJ1

Seat Airbag RH Wire

J1

Rear Window No.1 Wire O1 Roof Wire ZJ1 Front Door LH Wire Back Door No.2 Wire N1 MN1 Skid Control Sensor RH Wire Back Door No.1 Wire Luggage Room No.2 Wire

JY1

Front Seat Floor Wire RH Wire

aJ1

Skid Control Sensor LH Wire

LJ1

J2

65 YARIS (EM01V0U)

G ELECTRICAL WIRING ROUTING
: Location of Connector Joining Wire Harness and Wire Harness : Location of Ground Points

[4–Door]

Front Door RH Wire

JX1

Seat Airbag RH Wire

HJ1

Rear Door No.1 Wire

Roof Wire Front Door LH Wire Floor Wire

Rear Window No.1 Wire O1 ZJ1 J1

Skid Control Sensor RH Wire

IJ1

Seat Airbag LH Wire

JY1

Rear Door No.2 Wire

aJ1

Skid Control Front Seat Sensor LH Wire RH Wire

J2

66 YARIS (EM01V0U)

SYSTEM CIRCUITS H

2007 YARIS ELECTRICAL WIRING DIAGRAM SYSTEM CIRCUITS
ABS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Air Conditioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Audio System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Back–Up Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cigarette Lighter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Combination Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cooling Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Data Link Connector 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Door Lock Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electronically Controlled Transmission and A/T Indicator . . . . . . . . . . . . . . Engine Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Engine Immobiliser System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Front Fog Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Front Wiper and Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Headlight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ignition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Illumination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Interior Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Key Reminder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Light Reminder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Multiplex Communication System (CAN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Power Outlet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Power Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Power Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rear Window Defogger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rear Wiper and Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Remote Control Mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Seat Belt Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Shift Lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SRS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Stop Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Taillight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Theft Deterrent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Turn Signal and Hazard Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Wireless Door Lock Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 154 238 222 140 78 220 226 234 102 112 184 96 84 110 174 146 208 120 144 80 134 128 150 150 116 220 68 178 216 212 218 168 214 159 74 142 134 200 124 192

67 YARIS (EM01V0U)

Power Source
B

40A HTR SUB2 B 1 1E 1 2 1

30A ABS2/VSC2 2

50A EPS 1 2 1

30A HTR SUB1 2

50A ABS1/VSC1 1 2 1

30A RDI 2 W

40A HTR 1 2

C10 Generator

W

7. 5A ALT–S 1 1D 1 2

B 1 1 15A DOME 2 1

W

B

B

B

30A ST 1 1 C 1 A 1 B 2 B 7. 5A ECU–B 1 2 2

A27(B), A28(A), C30(C) Fusible Link Block

60A MAIN

120A ALT

10A ETCS 1 2

10A HAZ 1 2

10A H–LP LH/H–LP LO LH Battery 1 2 L

10A H–LP RH/H–LP LO RH 1 2

68 YARIS (EM01V0U)

L

B EFI Relay 20A EFI 1 2 4 1A B 4 AA1 B 1 1 10A EFI2 2

B

10A HORN 1 2

15A AM2 W 1 1C 1 2

Y

ACC 2 Y 4 AM1 IG1 1

W G

IG2 Relay

GR 3 1B 2 1B 4 1B 1 1B

5 AM2

IG2 6 ST2 7

P B

14 AA2

5 AD4

P

3 AD2

4 AD2

W–B

GR

W

P

GR

W

P

D8 Ignition SW

W

L

L

A1

69 YARIS (EM01V0U)

Power Source
B B

Y

Y

W G G

1

7. 5A ACC2

2

B

D43 Fuse Block

W

D45 ACC Cut Relay

8 4S

2

3

W

P

P

15A CIG

13 4B

1

4 L 5 4F 7. 5A ACC

L

G

18 AD4 4 4F

7. 5A IGN

W

W

7. 5A MET

L

13
ACCR

A21 Engine Control Module

70 YARIS (EM01V0U)

G

B

1 4G

T–LP Relay (∗ 1) (∗ 1) (∗ 1)

10A TAIL (∗ 1) 7. 5A PANEL1 ∗ 1 : H/B, S/D ∗ 3 ∗ 2 : Except ∗ 1 ∗ 3 : Cold Area Spec. , w/ Engine Immobiliser System, w/ ABS, w/ Rear Window Defogger, w/ Door Lock Control, w/ Daytime Running Light, w/ Remote Control Mirror, w/ Air Conditioning

(∗ 1) 30A DEF 1

(∗ 1)

(∗ 1) DEF Relay

(∗ 1)

2

10A ID/UP/MIR HTR

15A FR FOG

7. 5A OBD2

25A D/L Y 1 4F 10A STOP

25A AM1 G 3 4F 10A TAIL (∗ 2) (∗ 2) 4 4M W (∗ 2)

13
PWR Relay 1

2

D4 Headlamp Dimmer SW Assembly

30A POWER

B1 B1 Light Control SW OFF Tail Head T1

20A RL DOOR

20A RR DOOR

T1
10

IG 1 Relay

5

3

10A ECU–IG

G (∗ 2)

2

1

25A WIP

15A WSH 17 4E 7 4M 10A GAUGE

10 4E

7. 5A PANEL2 (∗ 2) (∗ 2)

7. 5A PANEL1 (∗ 2)

15A RR WIP

W–B

W–B

7. 5A A/C

1 6A

D1

D2

71 YARIS (EM01V0U)

Power Source
: Parts Location
Code A21 A27 A28 B A 46 (H/B) 48 (S/D) 43, 46 (H/B) 43, 48 (S/D) 43, 46 (H/B) 43, 48 (S/D) See Page Code C10 C30 D4 C 47 (H/B) 49 (S/D) 42, 47 (H/B) 42, 49 (S/D) 51 (H/B) 53 (S/D) See Page Code D8 D43 D45 51 (H/B) 53 (S/D) 45, 51 (H/B) 45, 53 (S/D) 51 (H/B) 53 (S/D) See Page

: Relay Blocks
Code 1 24 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left)

: Junction Block and Wire Harness Connector
Code 1A 1B 1C 1D 1E 4B 4E 4F 4G 4M 4S 6A 24 30 30 30 31 40 Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and J/B No.6 (Right Kick Panel) 25 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left) See Page Junction Block and Wire Harness (Connector Location)

: Connector Joining Wire Harness and Wire Harness
Code AA1 AA2 AD2 AD4 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left) Joining Wire Harness and Wire Harness (Connector Location)

: Ground Points
Code A1 D1 D2 See Page 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) Ground Points Location Left Suspension Tower Left Kick Panel Right Kick Panel

72 YARIS (EM01V0U)

Memo

73 YARIS (EM01V0U)

Starting
(BAT)

30A ST

2 1

W
1

5

2
ST Relay

3

1

1

1

1

V

15

B

A25 Junction Connector
12

13

14

(∗ 2)

(∗ 1)

10 CA1

9 CA1

BR

W

B

V

1 A

1 B

A16 Clutch Start SW

1

(∗ 1)

W

BR

5 B P
N 4

L

2

W–B

C1(A), C15(B) Starter

(∗ 2)

M

C27 Park/Neutral Position SW

B

Y

10 CA2 Battery GR (∗ 1) Y (∗ 2)

(∗ 1)

GR

2

1

Y

3

A25 Junction Connector

A1

74 YARIS (EM01V0U)

(BAT)

∗ 1 : A/T ∗ 2 : M/T 15A AM2 5 AM2 IG2 ST2 7 B B

2 1 1B

D8 Ignition SW

GR

4 AD2

9 AD4

A21(A), C20(B) Engine Control Module

B

14 A STSW STA 48 A STAR 52 B

B
1

D44 Diode (Starter)
2

GR

8 CA1

BR

O

12 AA2

5 AA2

1 AD4

O

BR

O

7

SB

O

5

D36 Junction Connector

6

10 AD4

13 AA2

Y

Y

GR

75 YARIS (EM01V0U)

Starting
: Parts Location
Code A16 A21 A25 C1 A A 50 (H/B) 52 (S/D) 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 47 (H/B) See Page Code C1 C15 C20 C27 A B B 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) See Page Code D8 D36 D44 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) See Page

: Relay Blocks
Code 1 24 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left)

: Junction Block and Wire Harness Connector
Code 1B 25 See Page Junction Block and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)

: Connector Joining Wire Harness and Wire Harness
Code AA2 AD2 AD4 CA1 CA2 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) Engine Wire and Engine Room Main Wire (Engine Compartment Left) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left)

: Ground Points
Code A1 See Page 60 (H/B) 61 (S/D) Ground Points Location Left Suspension Tower

76 YARIS (EM01V0U)

Memo

77 YARIS (EM01V0U)

Charging
(BAT) (IG) (IG)

7. 5A ALT–S

∗ 1 : w/ Daytime Running Light ∗ 2 : w/o Daytime Running Light 2 1

1 4M

10A GAUGE
19 4B 1 A 1 B (H/B) 1 C (S/D)

C20 Engine Control Module

D9 Running Light Relay

W

7. 5A MET

24

50

9

7 AE1

D39 Junction Connector

13

14
12

SB (∗ 1)

(∗ 1)

(∗ 2)

P

L

L

D1(A), D2(B), D76(C) Combination Meter
1 CA1 2 A IG

ALT

E9 A/C Amplifier

ALT

CHG–

15 CA1

5 CA1

(∗ 1)

15 AD3

W

Charge

G

P

7 AA2

B

1

P

4 CA1

C30 Fusible Link Block

120A ALT

1 B B

3 A M

1 A S

C9(A), C10(B) Generator

4 A L

Battery

IC Regulator

78 YARIS (EM01V0U)

L

L

G

P

P

L

G

B

: Parts Location
Code C9 C10 C20 A B 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) D1 D2 D9 See Page Code C30 A B See Page 42, 47 (H/B) 42, 49 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 51 (H/B) Code D9 D39 D76 E9 C 53 (S/D) 51 (H/B) 53 (S/D) 53 (S/D) 50 (H/B) 52 (S/D) See Page

: Relay Blocks
Code 1 24 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left)

: Junction Block and Wire Harness Connector
Code 4B 4M 30 31 See Page Junction Block and Wire Harness (Connector Location) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness
Code AA2 AD3 AE1 CA1 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 60 (H/B) 61 (S/D) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left) Engine Room Main Wire and Instrument Panel No.2 Wire (Instrument Panel Left) Engine Wire and Engine Room Main Wire (Engine Compartment Left)

79 YARIS (EM01V0U)

Ignition
(BAT) GR

D8 Ignition SW
2 5 AM2 IG2 6 ST2 P

15A AM2

5 AD4

4 AD2

R

14 AA2

11 CA1

GR

R

P

R

P

R

2 1B

1 1B

4 1B

1 IG2 Relay

3 1B

80 YARIS (EM01V0U)

W–B

A1

C25 Noise Filter

R

R

R

LG

BR

LG

R

1
+B

C11 Ignition Coil (No. 1)

1
+B

C12 Ignition Coil (No. 2)

1
+B

C13 Ignition Coil (No. 3)

R

1
+B

C14 Ignition Coil (No. 4)

GND 4

IGT 3

IGF 2

IGF 2

IGT2 3

GND 4

IGF 2

GND 4

IGT3 3

IGF 2

GND 4

IGT4 3

W–B

W–B

W–B

W–B

Y

Y

W–B

W–B

W–B

85
IGT1

81
IGF1

Y

84
IGT2

83
IGT3

82
IGT4

C20 Engine Control Module

C1

LG

W

O

G

Y

Y

Y

L

81 YARIS (EM01V0U)

Ignition
: Parts Location
Code C11 C12 C13 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) See Page Code C13 C14 C20 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) See Page Code C25 D8 47 (H/B) 49 (S/D) 51 (H/B) 53 (S/D) See Page

: Junction Block and Wire Harness Connector
Code 1B 25 See Page Junction Block and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)

: Connector Joining Wire Harness and Wire Harness
Code AA2 AD2 AD4 CA1 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 60 (H/B) 61 (S/D) Engine Wire and Engine Room Main Wire (Engine Compartment Left) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left)

: Ground Points
Code A1 C1 See Page 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) Ground Points Location Left Suspension Tower Engine Block Left

82 YARIS (EM01V0U)

Memo

83 YARIS (EM01V0U)

Engine Control
(BAT) (BAT)

20A EFI

15A AM2

2

2

EFI Relay

IG2 Relay

5 AM2

IG2 6 ST2

1 1A

4 1A

3 1A

2 1A

3 1B

2 1B

4 1B

1 1B

D8 Ignition SW

W–B

W–B

GR

GR

GR

R

Y

B

P

14 AA2 11 CA1

4 AD2

5 AD4

P

R

BR

LG

R

C4 Fuel Injector (No. 1)

C5 Fuel Injector (No. 2)

C6 Fuel Injector (No. 3)

R

1

1

1

1

2

2

2

2 L

GR

SB

P

C7 Fuel Injector (No. 4)

P

P

P GR SB GR B Y

W–B

A1

84 YARIS (EM01V0U)

W–B

(IG)

(BAT)

7. 5A IGN

10A STOP

18 4B C/OPN Relay

P

27 4B

9 4B

5 4E 11 4B

8 4A

3

B

2

A13 Stop Lamp SW
R P V B B

4

1

A21(A), C20(B) Engine Control Module

35 A ST1–

36 A STP

4
Pump
M

J5 Fuel Suction Pump and Gage Assembly

FC 7 A

IGSW 28 A

# 40 105 B

# 30 106 B

# 20 107 B

G
# 10 108 B

Y

MREL 44 A

BATT 20 A

GR

GR

SB

R

V

P

12 AD4

L P GR SB GR B Y B B B

W–B

W–B

J1

Y

L

5

85 YARIS (EM01V0U)

Engine Control
(BAT) (BAT)

15A DOME

10A ETCS

2

Park/Neutral Position SW (A/T) Clutch Start SW (M/T)

D45 ACC Cut Relay

2
L

3

13 4B

P

1

4

Ignition SW

G

8 4S

L

2

24 AA2

18 AD4

BR

O

B

14 A STSW

52 B STAR

48 A STA

A21(A), C20(B) Engine Control Module

13 A ACCR

96 B ETHW

97 B THW

3 A +BM

+B2 1 A

VPMP 42 A

VCPP 70 B

PPMP 71 B

EPPM 94 B

MPMP 34 A

B

B

15 CA2 1

16 CA2

17 CA2

O

V

L

14 CA2

2

BR

1 4 AJ1 1 1 AJ1 7 AJ1 6 AJ1 5 AJ1 2 AJ1 3 AJ1

B

9
VLVB

8
VGND

4
VCC

3
VOUT

2
SGND

1
MTRB

MGND

B

B

4 AA1

J25 Canister Pump Module

M Vent Valve Canister Pressure Sensor Leak Detection Pump B

B

BR

O

V

P

V

V

L

6

86 YARIS (EM01V0U)

BR
C2

O

B

V

10A EFI2

6 AA1

10 AA1

9 AA1

3 AA1

5 AA1

L

BR

O

P

V

B

V

L

GR

G

P

L

GR

1

C19 Engine Coolant Temp. Sensor

P

1

1

W

(BAT)

4 4M

T–LP Relay

1

(∗ 1)

B

(∗ 1)

13

D4 Headlamp Dimmer SW Assembly

B1 B1 Light Control SW OFF Tail Head T1

10A TAIL

1 4G

15 4B

10 4E

(∗ 2)

G

A21(A), C20(B) Engine Control Module

31 A ELS

G

+B 2 A

IMI 11 A

IMO 10 A

EOM 9 A

PRG 49 B

THA 65 B

E2G 116 B

(∗ 2)

W

10A TAIL

∗ 1 : H/B, S/D ∗ 3 ∗ 2 : Except ∗ 1 ∗ 3 : Cold Area Spec. , w/ Engine Immobiliser System, w/ ABS, w/ Rear Window Defogger, w/ Door Lock Control, w/ Daytime Running Light, w/ Remote Control Mirror, w/ Air Conditioning

(∗ 1)

(∗ 1)

A28 Fusible Link Block

120A ALT

(∗ 2)

T1
10

VG 118 B

ETHA 88 B

BR

W

O

GR

LG

1

13
EFIO

12
EFII

11
EGND

2

C3 VSV (Purge)

B

BR

W

O

4
THA +B

2
E2G

3
VG

D23 Transponder Key ECU
V

1

C26 Mass Air Flow Meter

B

V

1 AA2

V

12 CA1

V

B

B

O

P

8 AD4

17 AD4

7 AD4

L

5
E2

B

B

9 AA2

B

5 AD5

B

B

87 YARIS (EM01V0U)

Engine Control

FAN NO. 1 Relay

LG

85 B IGT1

84 B IGT2

83 B IGT3

82 B IGT4

81 B IGF1

21 A FAN

22 A FAN2

HA1A 109 B

A1A– 113 B

A1A+ 112 B

LG

W

O

G

O

Y

FAN NO. 2 Relay

Ignition Coils

HT1B

EX1B 87 B

A21(A), C20(B) Engine Control Module

47 B

(Shielded)

LG

G

V

5 CA2

4 CA2

1
HA1A +B 2

4
A1A–

3
A1A+

C23 Air Fuel Ratio Sensor (Bank 1 Sensor 1)

D28 Oxygen Sensor (Bank 1 Sensor 2)

4 AD5

3 AD5

1
HT1B +B 2

B

W

B

GR

LG

GR

LG

GR

LG

4
E2 OX1B 3 W

B (Shielded)

B

88 YARIS (EM01V0U)

(BAT)

30A DEF

2 11 4M

A20 Accelerator Position Sensor
DEF Relay

10A ID/UP/ MIR HTR VCP2 1 VPA2 3 EPA2 2 VCPA 4 VPA 6 EPA 5

8 AD3

V

BR

W

A21(A), C20(B) Engine Control Module

33 A ELS3

V

58 A VCP2

56 A VPA2

60 A EPA2

57 A VCPA

55 A VPA

59 A EPA

OX1B 64 B

KNK1 110 B

EKNK 111 B

NE+ 122 B

NE– 121 B

G

R

B

L

G2+ 99 B

(Shielded)

(Shielded)

G

(Shielded)

(Shielded)

2 CA2

3 CA2

1 CP1

2 CP1

G

R

P

W

P

W

(Shielded)

W

C2 Crankshaft Position Sensor

1

2

1 AD5

2 AD5

2 1

1

(Shielded)

W (Shielded)

W

BR

C1

C18 Camshaft Position Sensor

2

P1 Knock Control Sensor (Bank 1)

B

B

L

89 YARIS (EM01V0U)

Engine Control

C17 Throttle Body Assembly

E2 3

VC 5

VTA 6

VTA2 4

M+ 2

M– 1

(Shielded)

GR

W

G

R

V

Y

BR

91 B ETA

67 B VCTA

115 B VTA1

114 B VTA2

42 B M+

41 B M–

63 B GE01

A21(A), C20(B) Engine Control Module

OC1+ 100 B

OC1– 123 B

EC 32 A

E02 44 B

E1 104 B

ME01 43 B

E01 45 B

E04 46 B

E03 86 B

ALT 50 B

W–B

W–B

W–B

C24 Camshaft Timing Oil Control Valve

1

W–B

BR

BR

BR

W

R

B

2

C9 Generator

A1

C1

C2

90 YARIS (EM01V0U)

P

3
M

A21(A), C20(B) Engine Control Module

TC 27 A

TACH 15 A

SPD 8 A

CANL 49 A

CANH 41 A

W 24 A

LG

W

D16 Airbag Sensor Assembly Center
B
17 AD3

P

V

23 4B 13 AD4

26 4B

16 AD4

CANL 22

CANH 13

15 AD4

W

W

L

B

12 4D

8 4C 15 19 8 4

SB

LG

P

D41 Junction Connector

22

11

W

13
TC

9
TAC

22

11

Y

D42 Junction Connector
B

D15 Data Link Connector 3

18

7

B

L

G

W

SB

91 YARIS (EM01V0U)

Engine Control
(IG) (BAT) (IG)

7. 5A MET

7. 5A ECU–B

10A ECU–IG

2

1 4M

1

30 4B

24 4B

2 4S

B

25 AA2

16

B

L

L

A25 Junction Connector

L

20 1 A

D1(A), D2(B), D76(C) Combination Meter

2 A

11 CA2

5V IC

B

B

1
IG+ SI 3 CPU CAN Controller SE 2

Malfunction Indicator Lamp

12 CA2 CAN I/F I/F I/F

13 CA2

6 AA2 4 B (H/B) 4 C (S/D) 20 A 21 A 24 A 16 A 17 A

23 AA2

B 11 AD3

G

W

SB

D3

92 YARIS (EM01V0U)

W–B

BR

SB

W

G

P

P

W–B

P

W–B

P

A1

C21 Speed Sensor

Speedometer

Tachometer

System Outline 1. Electronic Fuel Injection It controls to have appropriate fuel injection according to the basic injection time. The basic injection time is calculated to fit the engine condition and is corrected with signals from various sensors. 2. Electronic Spark Advance Appropriate ignition is conducted according to the basic ignition timing which is calculated to fit the engine condition after correcting it with signals from various sensors. 3. Electronic Throttle Control System–intelligent It controls to have appropriate throttle opening according to the throttle opening calculated to fit the engine condition after correcting it with signals from various sensors. 4. Variable Valve Timing–intelligent It improves engine output, reduces exhaust gas and improves fuel consumption by varying the phase of the intake camshaft in accordance with the engine condition. 5. Electric Fan Control It controls the switching ON/OFF and fan speed of the cooling fan according to the coolant temperature and air conditioner’s condition. 6. Fuel Pump Control It turns ON/OFF the fuel pump according to the starter signal and engine speed signal. It stops the fuel pump operation according to signals from the airbag sensor assembly center. 7. Air Conditioning Cut–Off Control It reduces load of the air conditioner’s compressor in acceleration in order to secure the drivability. 8. Canister Purge Control It controls the purge flow volume of the canister according to the coolant temperature and driving condition. 9. Cranking Hold Control It continues to supply electricity to the starter between the start of cranking and the engine start in order to prevent the engine start failure by the key’s switching off just before the engine’s complete explosion. 10. Oxygen Sensor Control It switches ON/OFF the oxygen sensor according to the coolant temperature and driving condition. 11. Diagnosis It realizes accurate and detailed diagnosis of a failure such as calling the SAE specified diagnosis code data and active test by using the diagnosis tool. 12. Fail–Safe When the engine control module detects abnormality in signals of the sensors, it stops or continues to control the engine by using the standard values in the engine control module.

93 YARIS (EM01V0U)

Engine Control
: Parts Location
Code A13 A20 A21 A25 A28 C2 C3 C4 C5 C6 C7 C9 A 50 (H/B) 52 (S/D) 50 (H/B) 52 (S/D) 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 43, 46 (H/B) 43, 48 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) D1 D2 D4 D8 D15 See Page Code C17 C18 C19 C20 C21 C23 C24 C26 A B B 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) P1 J25 J5 See Page Code D15 D16 D23 D28 D41 D42 D45 D76 C 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 53 (S/D) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 47 (H/B) 49 (S/D) See Page

: Relay Blocks
Code 1 24 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left)

: Junction Block and Wire Harness Connector
Code 1A 1B 4A 4B 4C 4D 4E 4G 4M 4S 30 31 Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) 30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) 25 30 30 See Page Junction Block and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room J/B (Engine Compartment Left) Floor Wire and Instrument Panel J/B (Lower Finish Panel) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)

94 YARIS (EM01V0U)

: Connector Joining Wire Harness and Wire Harness
Code AA1 AA2 AD2 AD3 AD4 AD5 AJ1 CA1 CA2 CP1 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) Engine Wire and Sensor Wire (Engine Compartment Center) Engine Wire and Engine Room Main Wire (Engine Compartment Left) Engine Room Main Wire and Floor Wire (Instrument Panel Left) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left) Joining Wire Harness and Wire Harness (Connector Location)

: Ground Points
Code A1 C1 C2 D3 See Page 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) 64 (5–Door) J1 65 (3–Door) 66 (4–Door) Instrument Panel Reinforcement Left Right Rear Quarter Panel Lower Back Panel Right Engine Block Left Ground Points Location Left Suspension Tower

95 YARIS (EM01V0U)

ECT and A/T Indicator
(BAT) (IG) (BAT)

20A EFI

7. 5A IGN

10A STOP

2

9 4B EFI Relay

27 4B 18 4B

1 1A

4 1A

3 1A

2 1A

3

2

A13 Stop Lamp SW
W–B GR Y B

4

1

Park/Neutral Position SW
52 B STAR 48 A STA +B2 1 A +B 2 A 20 A

P

R

B

35 A ST1–

36 A STP

A21(A), C20(B) Engine Control Module

IGSW 28 A

MREL 44 A

GR

R

B

B

96 YARIS (EM01V0U)

W–B

A1

Y

BR
BATT

G

O

Y

C19 Engine Coolant Temp. Sensor

A20 Accelerator Position Sensor

P

1

1

C29 Speed Sensor (Turbine)

VCP2 1

VPA2 3

EPA2 2

VCPA 4

VPA 6

EPA 5

2

2

BR

W

96 B ETHW

97 B THW

125 B NT+

124 B NT–

G

P

B

L

58 A VCP2

56 A VPA2

60 A EPA2

57 A VCPA

55 A VPA

59 A EPA

A21(A), C20(B) Engine Control Module
NE+ 122 B NE– 121 B EC 32 A E02 44 B E1 104 B ME01 43 B E01 45 B E04 46 B E03 86 B

(Shielded)

P

L

W–B

1

2

BR

C1

C2 Crankshaft Position Sensor

A1

C1

C2

W–B

BR

BR

W

B

W–B

W–B

G

R

B

L

97 YARIS (EM01V0U)

ECT and A/T Indicator

A21(A), C20(B) Engine Control Module

TC 27 A

TACH 15 A

SPD 8 A

CANL 49 A

CANH 41 A

LG

W

P

V

23 4B 13 AD4

26 4B

16 AD4

15 AD4

W

12 4D

8 4C 15 4

L

L

SB

LG

P

D41 Junction Connector

22

11

W

13
TC

9
TAC

22

11

Y

D42 Junction Connector

D15 Data Link Connector 3

18

7

G

W

SB

98 YARIS (EM01V0U)

(BAT)

(IG)

10A ETCS G 2

10A GAUGE

C27 Park/Neutral Position SW

1

19 4B 2 RB 1 CA1

GR

G PL 6 RL 1 NL 9 DL 7 2L 3 LL 8 L

24 AA2

GR

SB

G

R

R

V

L

14 CA1

A21(A), C20(B) Engine Control Module

3 A +BM

73 B P

53 B R

54 B N

55 B 2

74 B L

56 B

S1 79 B

S2 78 B

SLU+ 57 B

SLU– 77 B

SLT+ 76 B

SLT– 75 B

ST 80 B

THO1 72 B

ETHO 95 B

ODMS 26 A 22 AA2

GR

SB

W

O

G

O

P

Y

B

L

14 AD3

2 AD3

5
S1

10
S2

4
LG
SLU+(H/B) SL(S/D)

9
SLU–

3
SLT+

8
SLT–

2
ST

1
THO

6
E2

O

GR

BR

W

G

O

O

B

Y

L

L

L

D

9
NSSD Transmission Control SW AT3 3

C28 Electronically Controlled Transmission Solenoid

G

W

SB

D22 Shift Lock Control ECU
G W SB

99 YARIS (EM01V0U)

ECT and A/T Indicator
(BAT) (IG) (IG)

7. 5A ECU–B

7. 5A MET

10A ECU–IG

2

1

1 4M

24 4B

16 25 AA2 20

B

L

A25 Junction Connector

B

L

30 4B

11 CA2 2 4S

L

2

1

D1 Combination Meter

(S/D)

(S/D)

(S/D)

(S/D)

(S/D)

(S/D)

B

B

1
IG+ SI 3 SE 2

5V IC

(S/D)

(S/D)

(S/D)

(S/D)

(S/D)

(S/D)

LED Driver

CPU CAN Controller

12 CA2

13 CA2

Speedometer

Tachometer

6 AA2

23 AA2

CAN I/F

I/F

I/F 11 AD3

20

21

24

16

17

BR

SB

W

G

G

W

SB

D3

P

100 YARIS (EM01V0U)

W–B

P

W–B

P

W–B

P

A1

C21 Speed Sensor

R

N

D

P

2

L

: Parts Location
Code A13 A20 A21 A25 C2 C19 A 50 (H/B) 52 (S/D) 50 (H/B) 52 (S/D) 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) See Page Code C19 C20 C21 C27 C28 C29 B 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) See Page Code D1 D15 D22 D41 D42 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) See Page

: Relay Blocks
Code 1 24 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left)

: Junction Block and Wire Harness Connector
Code 1A 4B 4C 4D 4M 4S 25 30 30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) 31 See Page Junction Block and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room J/B (Engine Compartment Left) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness
Code AA2 AD3 AD4 CA1 CA2 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) Engine Wire and Engine Room Main Wire (Engine Compartment Left) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left)

: Ground Points
Code A1 C1 C2 D3 See Page 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) Instrument Panel Reinforcement Left Engine Block Left Ground Points Location Left Suspension Tower

101 YARIS (EM01V0U)

Cruise Control
(BAT) (IG) (BAT)

20A EFI

7. 5A IGN

10A STOP

2

9 4B EFI Relay

27 4B 18 4B

P

R

1 1A

4 1A

3 1A

2 1A

3

B

2

A13 Stop Lamp SW
W–B GR Y B

4

1

G

Y

35 A ST1–

36 A STP

A21(A), C20(B) Engine Control Module

IGSW 28 A

MREL 44 A

+B2 1 A

+B 2 A

BATT 20 A

GR

R

B

102 YARIS (EM01V0U)

W–B

A1

B

Y

A20 Accelerator Position Sensor

VCP2 1

VPA2 3

EPA2 2

VCPA 4

VPA 6

EPA 5

BR

W

58 A VCP2

56 A VPA2

60 A EPA2

57 A VCPA

55 A VPA

59 A EPA

A21(A), C20(B) Engine Control Module
TC 27 A TACH 15 A EC 32 A E02 44 B E1 104 B ME01 43 B E01 45 B E04 46 B E03 86 B

23 4B 13 AD4

W–B

12 4D

13
TC

D15 Data Link Connector 3

LG

P

9
TAC

A1

C1

C2

W–B

BR

BR

W

B

W–B

W–B

LG

P

G

R

B

L

103 YARIS (EM01V0U)

Cruise Control
(BAT)

10A ETCS

2 1

C17 Throttle Body Assembly
GR

E2 3 24 AA2

VC 5

VTA 6

VTA2 4

M+ 2

M– 1

(Shielded)

GR

W

G

GR

R

V

Y

BR

3 A +BM

91 B ETA

67 B VCTA

115 B VTA1

114 B VTA2

42 B M+

41 B M–

63 B GE01

A21(A), C20(B) Engine Control Module

CCS 40 A

SPD 8 A

CANL 49 A

CANH 41 A

W

V

L

6 AD4

26 4B

16 AD4

15 AD4

W

L

8 4C 15 4

L

L

BR

ECC 4 B 3 B MAIN

D3(A), V1(B) CCS Spiral Cable

SB

2 A

1 A

D41 Junction Connector

22

11

W

7

D34 Junction Connector

22

11

Y

6

D42 Junction Connector

6 AD2

BR

+RES

18

7

–SET G CANCEL W

13 CA1

BR

104 YARIS (EM01V0U)

BR

V1(B) Cruise Control SW

SB

C1

(IG)

(IG)

10A ECU–IG

10A GAUGE

24 4B

19 4B

B (M/T)

21

16

B (M/T)

G (A/T)

1

C27 Park/Neutral Position SW

A25 Junction Connector

2 D 7

A29 Cruise Control Clutch SW

1 CA1

G (A/T)

2

L L (M/T) 14 CA1 L (A/T)

A21(A), C20(B) Engine Control Module

56 B D

S1 79 B

S2 78 B

SLU+ 57 B

SLU– 77 B

SLT+ 76 B

SLT– 75 B

ST 80 B

THO1 72 B

ETHO 95 B

(A/T)

(A/T)

(A/T)

(A/T)

(A/T)

(A/T)

(A/T)

(A/T)

5
S1

10
S2

4
SL

9
SLU–

3
SLT+

8
SLT–

2
ST

1
THO

6
E2

GR

BR

LG

W

G

O

C28 Electronically Controlled Transmission Solenoid

G

O

B

Y

(A/T)

GR

SB

W

O

G

P

Y

B

L

G

W

W

SB

SB

105 YARIS (EM01V0U)

Cruise Control
(BAT) (IG) (IG)

7. 5A ECU–B

7. 5A MET

10A ECU–IG

2

1

1 4M

24 4B

16 25 AA2 20

B

L

A25 Junction Connector

B

L

30 4B

11 CA2 2 4S

D1 Combination Meter

L

2

1

B

B

1
IG+ SI 3 SE 2

5V IC

CRUISE

LED Driver

CPU CAN Controller

12 CA2

13 CA2

6 AA2 CAN I/F I/F I/F

23 AA2

20

21

24

16

17

11 AD3

BR

SB

W

G

G

W

SB

D3

P

106 YARIS (EM01V0U)

W–B

P

W–B

P

W–B

P

A1

C21 Speed Sensor

System Outline The cruise control system is a constant vehicle speed controller in which control of the switch on the instrument panel makes it possible to automatically adjust the opening of the engine throttle valve without depressing of the accel pedal. 1. Set Operation When the CRUISE SW is turned on and the SET SW is pushed with the vehicle speed within the set limit (Approx. 40 km/h, 25 mph to 200 km/h, 124 mph), a signal is input to TERMINAL CCS of the engine control module, and the vehicle speed at the time the SET SW is released is memorized in the ECU as the set speed. 2. Set Speed Control During cruise control driving, the ECU compares the set speed memorized in the ECU with the actual vehicle speed input into TERMINAL SPD of the engine control module from the combination meter, and controls the throttle body assembly to maintain the set speed. When the actual speed is lower than the set speed, the ECU causes the current to the throttle control motor to flow from TERMINAL M+ of the engine control module to TERMINAL 2 of the throttle body assembly to TERMINAL 1 to TERMINAL M– of the engine control module. As a result, the motor in the throttle control motor is rotated to open the throttle valve to increase the vehicle speed. When the actual driving speed is higher than the set speed, the current to the throttle body assembly flows from TERMINAL M– of the ECU to TERMINAL 1 of the throttle control motor to TERMINAL 2 to TERMINAL M+ of the engine control module. This causes the motor in the throttle body assembly to rotate to close the throttle valve to decrease the vehicle speed. 3. Coast Control During cruise control driving, while the –SET SW is on, the throttle control motor is rotated to close the throttle valve and decrease the driving speed. The vehicle speed when the –SET SW is turned off is memorized, and the vehicle continues at the new set speed. 4. Accel Control During cruise control driving, while the +RES SW is turned on, the throttle control motor is rotated to open the throttle valve and increase the driving speed. The vehicle speed when the +RES SW is turned off is memorized and the vehicle continues at the new set speed. 5. Resume Control If the vehicle speed is approximately 40 km/h (25 mph) or above after canceling the set speed with the CANCEL SW, pushing the +RES SW will cause the vehicle to resume the speed set before the cancellation. 6. Manual Cancel Mechanism If any of the following signals is input during cruise control travelling, the cruise control is cancelled. ∗ Depressing the clutch pedal (Cruise control clutch SW off). ”Signal is not input to TERMINAL D of the ECU” (M/T) ∗ Placing the shift lever to positions except ”D” position (Park/Neutral position SW except ”D” position) (A/T) ∗ Pushing the CANCEL SW (CANCEL SW on). ”Signal input to TERMINAL CCS of the ECU” ∗ Pushing the CRUISE SW off ”signal input to TERMINAL CCS of the ECU”. ∗ Depressing the brake pedal (Stop light SW on) 7. Tap–Up Control Function When the difference between the actual vehicle speed and the set speed is less than 5 km/h (3 mph), the set speed can be increased 1.6 km/h (1 mph) each time by operating the +RES SW quickly within 0.6 seconds. 8. Tap–Down Control Function When the difference between the actual vehicle speed and the set speed is less than 5 km/h (3 mph), the set speed can be lowered 1.6 km/h (1 mph) each time by operating the –SET SW quickly within 0.6 seconds. 9. Auto Cancel Function A) If any of the following operating conditions occurs during cruise control operation, the set speed is erased and the cruise control is released, (CRUISE SW turns off). When this occurs, the ignition SW must be turned off once before the CRUISE SW will turn on. ∗ When abnormality is found in the stop light SW input circuit. ∗ When abnormality is found in the cancel circuit. B) If any of the following operating conditions occurs during cruise control operation, the set speed is erased and the cruise control is released. (CRUISE SW turn off). When this occurs, the cancel state is cleared as the CRUISE SW will turn on again. ∗ When abnormality is found in electronic throttle parts. ∗ Open circuit in the stop light SW. ∗ Momentary interruption of vehicle speed signal. ∗ Short circuit in the stop light SW.

107 YARIS (EM01V0U)

Cruise Control
10. Overdrive Control Function The overdrive control may be cancelled if the vehicle travels on the slope during cruise control travelling. After the overdrive control has been cancelled it is decided that the slope is finished, the vehicle returns to the overdrive control mode again. : Parts Location
Code A13 A20 A21 A25 A29 C17 A 52 (S/D) 52 (S/D) 48 (S/D) 48 (S/D) 52 (S/D) 49 (S/D) D3 See Page Code C20 C21 C27 C28 D1 A B 49 (S/D) 49 (S/D) 49 (S/D) 49 (S/D) 53 (S/D) 53 (S/D) V1 See Page Code D15 D34 D41 D42 B 53 (S/D) 53 (S/D) 53 (S/D) 53 (S/D) 52 (S/D) See Page

: Relay Blocks
Code 1 24 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left)

: Junction Block and Wire Harness Connector
Code 1A 4B 4C 4D 4M 4S 25 30 30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) 31 See Page Junction Block and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room J/B (Engine Compartment Left) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness
Code AA2 AD2 AD3 AD4 CA1 CA2 61 (S/D) Engine Wire and Engine Room Main Wire (Engine Compartment Left) 63 (S/D) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left) See Page 63 (S/D) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left)

: Ground Points
Code A1 C1 C2 D3 See Page 61 (S/D) 61 (S/D) 63 (S/D) Ground Points Location Left Suspension Tower Engine Block Left Instrument Panel Reinforcement Left

108 YARIS (EM01V0U)

Memo

109 YARIS (EM01V0U)

Engine Immobiliser System
(BAT) (IG)

7. 5A ECU–B

7. 5A IGN

2 1 21 4E

D24 Transponder Key Amplifier A21 Engine Control Module
Transponder Key Coil

25 AA2

30 4B IMI 11 12 4H IMO 10 EOM 9

L

L

VC5
1

CODE
4

TXCT
5

AGND
7

P

D36(A), D37(B) Junction Connector

R

11 A

BR

W

O

8 AD4

17 AD4

7 AD4

2 B

L

1
+B GND 16

2
IG IND 8 LG

13
EFIO

12
EFII KSW

11
EGND CTY 7

BR

W

O

14
VC5

15
CODE

4
TXCT D 9

AGND

D23 Transponder Key ECU
(H/B)
(S/D)

3

W–B

LG

4 4C 17 LG (S/D) 16

6 4C

21

W

O

B

D35 Junction Connector

20

2

D35 Junction Connector D25 Security Indicator Lamp

R

Y

3 4S 1 1

D19 Unlock Warning SW
6 2

J2 Door Courtesy SW (Front LH)
7 4E

W–B

W–B

5

D40 Junction Connector

W–B

11

D15 Data Link Connector 3

W–B

3 6A

1 5A

D2

D1

110 YARIS (EM01V0U)

L

O

7 4D

21 4A

7 SIL

GR

G

P

V

5

: Parts Location
Code A21 D15 D19 D23 46 (H/B) 48 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) See Page Code D24 D25 D35 D36 A 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) J2 See Page Code D37 D40 B 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 55 (5–Door) 57 (3–Door) 59 (4–Door) See Page

: Relay Blocks
Code 1 24 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left)

: Junction Block and Wire Harness Connector
Code 4A 4B 4C 4D 4E 4H 4S 5A 6A 31 38 40 Instrument Panel Wire and J/B No.5 (Left Kick Panel) Instrument Panel Wire and J/B No.6 (Right Kick Panel) 30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) 30 30 See Page Junction Block and Wire Harness (Connector Location) Floor Wire and Instrument Panel J/B (Lower Finish Panel) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness
Code AA2 AD4 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left)

: Ground Points
Code D1 D2 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) Ground Points Location Left Kick Panel Right Kick Panel

111 YARIS (EM01V0U)

Data Link Connector 3
(BAT)

7. 5A OBD2

W

D23 Transponder Key ECU
5 4S

J24 Occupant Classification ECU

W SB W

D 9

DIA

L

D31 Power Steering ECU

2

7
CANL SIL 2

1
CANH TS 11

A21 Engine Control Module

49
CANL TC 27

41
CANH TACH 15

W

7 JD2

G

LG

12 A

D34(A), D35(B) Junction Connector

13 A

21 B

20 B

13 AD4

W

31 4E

3 4S

O

23 4B

7 4E

12 4D

SB

16
BAT

7
SIL

12
TS

13
TC

CG 4

SG 5 BR (∗ 1) 5 A

CANL

CANH 6

D15 Data Link Connector 3 D34(A) Junction Connector

14

W

W–B

(∗ 2)

BR

6 A BR (∗ 1) 6 AD2

BR

V

LG

P

L

LG

G

P

P

9
TAC

W–B

W–B

V 13 CA1

D1

D2

112 YARIS (EM01V0U)

BR

W

C1

∗ 1 : w/ Cruise Control ∗ 2 : w/o Cruise Control

W W SB W L

W

D33 Main Body ECU

Y CANL 22 CANH 23 W

SB

W

W

16

5

4

15

11

22

D42 Junction Connector

7

18

20
CANH

21
CANL

D1 Combination Meter
W

W

G

W

R

Y

L

V

V

W

W

113 YARIS (EM01V0U)

Data Link Connector 3

W

W

16
SIL Y CANH W 13

D16 Airbag Sensor Assembly Center

CANL 22

W

W

Y

B

22

11

8

19

D41 Junction Connector

15

4

3

14

6

17

1

12

W

W

W

16 AD4

15 AD4

1 DE1

10 DE1

11 AD4

2 AD4

W

W

2
TX+

3
TX–

6
CANH

E8 A/C Amplifier
W

A15 Skid Control ECU with Actuator

L

V

W

114 YARIS (EM01V0U)

W

G

V

L

W

G

V

V

L

5
CANL

: Parts Location
Code A15 A21 D1 D15 D16 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) See Page Code D23 D31 D33 D34 D35 A B 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) J24 See Page Code D41 D42 E8 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 50 (H/B) 52 (S/D) 55 (5–Door) 57 (3–Door) 59 (4–Door) See Page

: Junction Block and Wire Harness Connector
Code 4B 4D 4E 4S 30 30 31 See Page Junction Block and Wire Harness (Connector Location) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness
Code AD2 AD4 CA1 DE1 JD2 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) Engine Wire and Engine Room Main Wire (Engine Compartment Left) Instrument Panel Wire and Instrument Panel No.2 Wire (Instrument Panel Center) Floor Wire and Instrument Panel Wire (Instrument Panel Left) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left) Joining Wire Harness and Wire Harness (Connector Location)

: Ground Points
Code C1 D1 D2 See Page 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) Ground Points Location Engine Block Left Left Kick Panel Right Kick Panel

115 YARIS (EM01V0U)

Multiplex Communication System – CAN

D33 Main Body ECU

D31 Power Steering ECU

CANL 22

CANH 23

CANH 1

CANL 7 Y

W

SB

W

W

16

5

4

15

11

22

D42 Junction Connector

7

18

20
CANH

21
CANL

D1 Combination Meter

116 YARIS (EM01V0U)

W

G

W

R

Y

D16 Airbag Sensor Assembly Center

CANH 13 Y

CANL 22

W

W

W

Y

B

22

11

8

19

D41 Junction Connector

15

4

3

14

6

17

1

12

W

W

W

16 AD4

15 AD4

1 DE1

10 DE1

11 AD4

2 AD4

W

W

49
CANL

41
CANH

6
CANH

14
CANL

2
TX+

3
TX–

6
CANH

A21 Engine Control Module

D15 Data Link Connector 3

E8 A/C Amplifier

A15 Skid Control ECU with Actuator

W

G

V

L

W

G

V

V

L

5
CANL

117 YARIS (EM01V0U)

Multiplex Communication System – CAN
: Parts Location
Code A15 A21 D1 D15 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) See Page Code D15 D16 D31 D33 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) See Page Code D41 D42 E8 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 50 (H/B) 52 (S/D) See Page

: Connector Joining Wire Harness and Wire Harness
Code AD4 DE1 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left) Instrument Panel Wire and Instrument Panel No.2 Wire (Instrument Panel Center)

118 YARIS (EM01V0U)

Memo

119 YARIS (EM01V0U)

Headlight
(BAT) 10A H–LP RH/ H–LP LO RH 2 1 2 1 GR(∗ 3) (BAT) 10A H–LP LH/ H–LP LO LH

B

GR

GR(∗ 4) V(∗ 4) L(∗ 3) GR(∗ 3)

3 BA1

6 BA1

3

B4 Headlamp (RH)
2 1 BR L 2 1

GR
3

B

B6 Headlamp (LH)

7 BA1

G

4 BA1

2 BA1

5 BA1

BR

G

(∗ 3)

G (∗ 3) V L

(∗ 4)

L

34 4B

16 4B

L(∗ 3) GR(∗ 3)

16 4C

4 4J L(∗ 4)

(∗ 1)

GR

P (∗ 2) P(∗ 2) SB

P

9
HU

8
HL

7

D39 Junction Connector
5
6 P(∗ 1)

B1

T1

RF

(H)

ED

HU

HL

(ED)

ED

SB

Dimmer SW

Light Control SW

OFF Tail Head

Flash Low High

RF

ED
11 L W–B 12 4E 17 4E W–B L BR(∗ 1)

D4 Headlamp Dimmer SW Assembly

12

D1

120 YARIS (EM01V0U)

(∗ 1)

BR

(BAT)

7. 5A ECU–B

∗ ∗ ∗ ∗

1 2 3 4

: w/ Daytime Running Light : w/o Daytime Running Light : w/ H–LP/AMT Relay : w/o H–LP/AMT Relay

2 1 GR(∗ 3) GR(∗ 4) V(∗ 4) L(∗ 3) GR(∗ 3) 25 AA2 L(∗ 3) L (∗ 1 ∗ 3) 2 2 7 AD5 L (∗ 1 ∗ 3)

L

GR(∗ 3)

8 AA2 30 4B

L

5

1
H–LP/AMT Relay

20 AD3 2 4S 12 4H 3 2

GR

14 B (H/B) 14 C (S/D)

2 A

(∗ 1)

GR

P

L

2

2

D1(A), D2(B), D76(C) Combination Meter

L(∗ 4)

Head (USA)

Beam

17 4B

11 B 11 C

13 B (H/B) 13 C (S/D) 35 4B 3 4J

(∗ 4)

P(∗ 1)

SB

SB

1

18 B

D37(B) Junction Connector

D40 Junction Connector
L (∗ 1 ∗ 3)

16 B

17 B

Y

P(∗ 2)

L

L

6

V(∗ 4)

W–B

(∗ 3)

(∗ 3)

V

(∗ 1)

P

P(∗ 1) P(∗ 1) BR(∗ 1)

L BR(∗ 1)

L

A1

121 YARIS (EM01V0U)

Headlight
∗ 1 : w/ Daytime Running Light ∗ 3 : w/ H–LP/AMT Relay 15A FR FOG (BAT) (IG)

10A ECU–IG

9 4M

7 4S

D4 Headlamp Dimmer SW Assembly

LFG Fog Light SW OFF Front

BFG

V

2

V

5

D46 Front Fog Light Relay

R
8 B 9 B

LFG
4

BFG
3 1 3

16
FOG

D9 Running Light Relay

12
IG

DRL 1

+B 3 7

H

HI 8 2

E

PKB 11

(∗ 1 ∗ 3)

W–B

(∗ 1)

(∗ 1)

(∗ 1)

BR

LG

4 B

D36(A), D37(B) Junction Connector

5 4C

12

11 A

2 4C 6 AD5 15 AD3

Y

7 AA2 L (∗ 1 ∗ 3) P(∗ 1) P(∗ 1) 1

D21 Parking Brake SW

4 CA1

W–B

BR(∗ 1)

L

L

L

L

4
L

A1

122 YARIS (EM01V0U)

C9 Generator

D39 Junction Connector

13

G

R

P

L

GR
CHG– 9

D37(B) Junction Connector

O

R

Y

: Parts Location
Code B4 B6 C9 D1 D2 A B 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 47 (H/B) 49 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) See Page Code D4 D9 D21 D36 D37 A B 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) See Page Code D37 D39 D40 D46 D76 C B 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 53 (S/D) See Page

: Relay Blocks
Code 1 2 24 28 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left) Engine Room R/B No.2 (Engine Compartment Right)

: Junction Block and Wire Harness Connector
Code 4B 4C 4E 4H 4J 4M 4S 31 30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) 30 See Page Junction Block and Wire Harness (Connector Location) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness
Code AA2 AD3 AD5 BA1 CA1 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) Engine Room No.2 Wire and Engine Room Main Wire (Engine Compartment Left) Engine Wire and Engine Room Main Wire (Engine Compartment Left) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left)

: Ground Points
Code A1 D1 See Page 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) Ground Points Location Left Suspension Tower Left Kick Panel

123 YARIS (EM01V0U)

2

1

124
G (S/D) Turn

W–B

(S/D)

B14 Turn Signal, Side Marker and Parking Lamp (RH) A24(A), B13(B) Junction Connector
1
2 31 4B 3 B 4 A 1

2

W–B G
IG LR

W–B (H/B)

G

(IG)

Turn Signal and Hazard Warning Light

B1 3 A

(H/B)

B1 Turn Signal Lamp (Front RH)
G (H/B)

10A GAUGE

W–B 1

2

W–B (S/D) Turn
32 4B

LG

(S/D)

4

2

R
1

(BAT)

+B

B15 Turn Signal, Side Marker and Parking Lamp (LH)
1 3 14 4B 5 B 1 A

10A HAZ

2

W–B
LL

LG (H/B)

LG

(H/B)

B8 Turn Signal Lamp (Front LH)
2 A

2

1

W–B LG (H/B)

W–B

FLASH Relay

A1

(H/B)

(H/B)

YARIS (EM01V0U)
1

A2 Turn Signal Lamp (Front Side LH)
G (H/B)

2

W–B

(H/B)

A1 Turn Signal Lamp (Front Side RH)

28 4A

W–B Turn

2 A (S/D) 3 B (H/B)

6 A (S/D) 6 B (H/B)

Y

J1

J3(B), J34(A) Rear Combination Lamp (RH)

27 4A

W–B Turn

2 A (S/D) 3 B (H/B)

6 A (S/D) 6 B (H/B)

LG

J2

J4(B), J35(A) Rear Combination Lamp (LH)

7
E E RH LH TR TL

Turn Signal SW

TR

TL
5

D4 Headlamp Dimmer SW Assembly

6

V

12 4S 11 4S

B

28 4E

6
ER FLASH Relay EHW 8

5
EL

GND 7

16 4S

13 4S

17 4S

7 4M

17 4E

BR

LG

Turn RH

Turn LH

D1(A), D2(B), D76(C) Combination Meter

D7(B), D77(A) Hazard Warning Signal SW

15 B 15 C

8 B (H/B) 8 C (S/D)

15 A (S/D) 4 B (H/B)

4 A (S/D) 1 B (H/B)

24 A

W–B

B

W–B

W–B

BR

D40 Junction Connector

5

11

3 6A

W–B

5 6A

1 6A

D3

D2

W–B

W–B
D1

W–B

125 YARIS (EM01V0U)

Turn Signal and Hazard Warning Light
: Parts Location
Code A1 A2 A24 B1 B8 B13 B14 B A 46 (H/B) 46 (H/B) 46 (H/B) 48 (S/D) 46 (H/B) 46 (H/B) 46 (H/B) 48 (S/D) 48 (S/D) D7 D40 D1 D2 D4 B See Page Code B15 A B 48 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 51 (H/B) 53 (S/D) 51 (H/B) 51 (H/B) 53 (S/D) See Page Code D76 D77 J3 J4 J34 J35 C A B B A A 53 (S/D) 53 (S/D) 55 (5–Door) 57 (3–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 59 (4–Door) See Page

: Relay Blocks
Code 1 24 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left)

: Junction Block and Wire Harness Connector
Code 4A 4B 4E 4M 4S 6A 30 30 30 31 40 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and J/B No.6 (Right Kick Panel) See Page Junction Block and Wire Harness (Connector Location) Floor Wire and Instrument Panel J/B (Lower Finish Panel) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)

: Ground Points
Code A1 B1 D1 D2 D3 See Page 60 (H/B) 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 64 (5–Door) J1 65 (3–Door) 66 (4–Door) 64 (5–Door) J2 65 (3–Door) 66 (4–Door) Ground Points Location Left Suspension Tower Radiator Support Left Left Kick Panel Right Kick Panel Instrument Panel Reinforcement Left Right Rear Quarter Panel Lower Back Panel Right Left Rear Quarter Panel Lower Back Panel Left

126 YARIS (EM01V0U)

Memo

127 YARIS (EM01V0U)

128
K1 Map Lamp
1
2 1 13 4B 5 4K

L L

L

(BAT)

2

Interior Light

W–B

15A DOME

K2 Room Lamp (Center)
3 1

W–B On Off L Door
W–B 10 A 4 4P 1 B 12 JD1 2 2

P

J12 Room Lamp (Luggage)

1

GR

GR

L

D38(A), D39(B) Junction Connector

7 4A

O

23

6 B

YARIS (EM01V0U)
SB
2 A 5 B 1

BCTY(H/B) LGCY(S/D)

J30 Diode (Room Lamp)

2

W

J28(A), J29(B) Junction Connector
BR BR (H/B) (S/D)

D33(A) Main Body ECU

12 MJ1

15 MN1

W–B (H/B)

Courtesy BR

1

2

BR (H/B)

N1

(H/B)

N2 Back Door Courtesy SW

W–B (S/D)
P W–B

Courtesy BR

2

3

J2

(S/D)

J42 Door Lock Assembly (Luggage)

(ACC)

(BAT)

7. 5A ACC

25A D/L

21
ACC ILE 7

4
ALTB GND1 1

D33(A) Main Body ECU

KSW 9

CANH 23 A

CANL 22 A

7 4D 2 4K 1 4K 17 4E

W–B

W–B

Y

5

16

W

R

P

D42 Junction Connector

7

18

1

2 P W–B

W–B

D19 Unlock Warning SW

W

G

W 1 5A G

W–B
D1

D1

129 YARIS (EM01V0U)

Interior Light
(BAT)

7. 5A ECU–B

2 1 L 25 AA2 L 30 4B 2 4S L

D33(A) Main Body ECU

6
BECU

DCTY 26

PCTY 20

RRCY 22

21 4A

24 4A

20 4A

5 4A

Y

R

(∗ 3)

(∗ 4)

J1 Door Courtesy SW (Front RH)

J32 Door Courtesy SW (Rear RH)

J2 Door Courtesy SW (Front LH)

(∗ 4)

G

L

L

1

1

1

1

(∗ 3)

(∗ 3)

G

J33 Door Courtesy SW (Rear LH)

Y(∗ 3) G(∗ 3) L(∗ 3)

W

L

W

G

G

130 YARIS (EM01V0U)

(IG)

∗ ∗ ∗ ∗ ∗ 7. 5A MET

1 2 3 4 5

1 4M L L

: S/D w/ Tachometer : S/D w/o Tachometer, H/B : S/D ∗ 5 : H/B, S/D Except ∗ 5 : Cold Area Spec. , w/ Engine Immobiliser System, w/ ABS, w/ Rear Window Defogger, w/ Door Lock Control, w/ Daytime Running Light, w/ Remote Control Mirror, w/ Air Conditioning

D1(A), D76(C) Combination Meter

2 A

1 A

(∗ 2)

(∗ 1)

B

(∗ 1)

(∗ 1)

(∗ 1)

(∗ 1)

Door (Front RH)

Door (Rear RH)

Door (Front LH)

(∗ 1)

(∗ 1)

(∗ 2)

(∗ 1)

(∗ 1)

(∗ 1)

LED Driver

CPU CAN Controller

CAN I/F

22 C

20 C

21 C

21 A

20 A

24 A

(∗ 3)

(∗ 3)

(∗ 3)

G

Y

L

5 JD2 Y(∗ 3) G(∗ 3) L(∗ 3)

2 JD2

3 JD2

W

G

BR

W

G

D3

(∗ 1)

Door (Luggage)

Door (Rear LH)

Door Graphic

Door

(∗ 1)

131 YARIS (EM01V0U)

Interior Light
: Parts Location
Code D1 D19 D33 D38 D39 D42 D76 J1 C A A B A 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 53 (S/D) 55 (5–Door) 57 (3–Door) J30 J29 B J28 A J12 J2 See Page Code J1 See Page 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) N2 K2 K1 Code J30 J32 J33 J42 See Page 59 (4–Door) 55 (5–Door) 59 (4–Door) 55 (5–Door) 59 (4–Door) 59 (4–Door) 54 (5–Door) 56 (3–Door) 58 (4–Door) 54 (5–Door) 56 (3–Door) 58 (4–Door) 54 (5–Door) 56 (3–Door)

: Relay Blocks
Code 1 24 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left)

: Junction Block and Wire Harness Connector
Code 4A 4B 4D 4E 4K 4M 4P 4S 5A 38 Instrument Panel Wire and J/B No.5 (Left Kick Panel) 31 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) 30 30 30 30 See Page Junction Block and Wire Harness (Connector Location) Floor Wire and Instrument Panel J/B (Lower Finish Panel) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) Roof Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness
Code AA2 JD1 JD2 MJ1 MN1 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 63 (S/D) 64 (5–Door) 65 (3–Door) 64 (5–Door) 65 (3–Door) Back Door No.1 Wire and Floor Wire (Left Rear Quarter Panel) Back Door No.1 Wire and Back Door No.2 Wire (Back Door Panel Center) Floor Wire and Instrument Panel Wire (Instrument Panel Left) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left)

132 YARIS (EM01V0U)

: Ground Points
Code D1 D3 J2 N1 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 66 (4–Door) 64 (5–Door) 65 (3–Door) Ground Points Location Left Kick Panel Instrument Panel Reinforcement Left Lower Back Panel Left Back Door Panel Center

133 YARIS (EM01V0U)

Taillight and Illumination
B (BAT) 1 4G

120A ALT

(∗ 1)

1 10A TAIL T–LP Relay

(∗ 1)

A28 Fusible Link Block

(∗ 1)

(∗ 1)

(∗ 1)

(∗ 1)

(∗ 1)

4 4M

9 4S

19 TRLY

(∗ 2)

(∗ 1)
Main Body ECU

W

W

G (∗ 2)

13

D4 Headlamp Dimmer SW Assembly

B1 B1 Light Control SW OFF Tail Head G (S/D) T1

T1
10 G (∗ 2)

G (S/D) G (S/D) G (S/D)

B14 Turn Signal, Side Marker and Parking Lamp (RH)

(S/D)

(S/D)

(S/D)

2

2

(S/D)

(S/D)

W–B

W–B

W–B

(∗ 1)

4 6A

D2

∗ 1 : H/B, S/D ∗ 3 ∗ 2 : Except ∗ 1 ∗ 3 : Cold Area Spec. , w/ Engine Immobiliser System, w/ ABS, w/ Rear Window Defogger, w/ Door Lock Control, w/ Daytime Running Light, w/ Remote Control Mirror, w/ Air Conditioning

134 YARIS (EM01V0U)

B15 Turn Signal, Side Marker and Parking Lamp (LH)
W–B (S/D)

4

3

4

3

Parking

(S/D) Parking

G

G

G

Side Marker

Side Marker

G

G

(∗ 1)

(∗ 2)

G G G G

W–B 2 1 9 B

(S/D) (S/D) (S/D) (S/D) (S/D)

W–B (H/B) (H/B)

G

B11 Side Marker Lamp (Front RH)
10 4E

W–B

G (∗ 2)
10 A 10 B

1

2

8 BA1

W–B W–B (H/B)
GR

W–B G (H/B)

A1

B12 Side Marker Lamp (Front LH)
2 1 11 A 7 B

W–B

W–B (H/B) (H/B)

W–B

G

B1

B3 Parking Lamp (RH)
2 1 12 A 33 4B 8 B

W–B (H/B) (H/B)

G

P

B7 Parking Lamp (LH) A24(A), B13(B) Junction Connector

10A TAIL(∗ 1) 7. 5A PANEL2(∗ 2)

Tail
4 A (S/D) 4 B (H/B) 6 A (S/D) 6 B (H/B)

10 4A

W–B

GR

J1

YARIS (EM01V0U)
J3(B), J34(A) Rear Combination Lamp (RH)
Tail
4 A (S/D) 4 B (H/B) 6 A (S/D) 6 B (H/B)

29 4A

W–B

W–B

G

G

J2

J4(B), J35(A) Rear Combination Lamp (LH)
1 2

W–B (H/B) (H/B)

W–B

G

G (H/B)

G

4 LJ1

9 LJ1

(S/D)

(H/B)

L1 License Plate Lamp
1 2

W–B

(S/D)

W–B (S/D)

G (S/D)

J36 License Plate Lamp (RH)
1 2

W–B (S/D)

G (S/D)

J37 License Plate Lamp (LH)

135

Taillight and Illumination
BR V (IG) 6 4Q 7. 5A PANEL1 7. 5A MET 10 4P

7 4P

1 4M

2 4Q

9 4Q SB(H/B)

R

R(H/B) R (S/D) 5 DE1

R(H/B)

G

13

(S/D)

R

20

E10 Junction Connector

19

21

22 3

E6 Rear Window Defogger SW

16 B (H/B) 16 C (S/D)

1 A

14 A

2

5

5 W

E1 Blower SW

E5 A/C SW

(S/D)

GR

W

B

L

(S/D)

Pointer

Dial

1

4

6 R

Tail (Canada)

Illumination I/F

8 DE1 I/F

D1(A), D2(B), D76(C) Combination Meter

LG

W

W

CPU I/F

11

10

8

24 A

15 A

7 A

E10 Junction Connector

GR

BR

Y

R

9

GR Y

D3

136 YARIS (EM01V0U)

D77 Hazard Warning Signal SW

G

G

B

G

BR

W

R

SB(H/B)

R(H/B)

(S/D)

GR V

Y

3

2

W W R (H/B) (H/B)

D38(A), D39(B) Junction Connector
LG 16 B

D7 Hazard Warning Signal SW

ILL–
7 ILL+

2

W SB (H/B) (H/B)

17 B

16 A

D30 Door Lock Control SW
1 2 18 A 18 B

W G

D20 A/T Shift Lever Illumination

8 B

10 A

5 B

9 B

2 A

G G
ILL– ILL+

V
11 B

D10(A), D11(B) Radio Receiver Assembly

D38(A), D39(B) Junction Connector
2
4 9

11

3 6A

W–B
DIM ILL–

W (H/B)

B (H/B)

D2

YARIS (EM01V0U)
(H/B)

D40 Junction Connector

D27 Passenger Seat Belt Warning Lamp

3 6A 2 RV

5

LG

BR
T

W–B 9 20 B

D29 Light Control Rheostat

D36(A), D37(B) Junction Connector
8

15 A

W

O

RL

Y

TC

10A GAUGE

10

3 E

1 4P

W–B

SB
IG

(IG)

137

Taillight and Illumination
: Parts Location
Code A24 A28 B3 B7 B11 B12 B13 B14 B15 D1 D2 D4 D7 D10 A A B B A 46 (H/B) 48 (S/D) 43, 46 (H/B) 43, 48 (S/D) 46 (H/B) 46 (H/B) 46 (H/B) 46 (H/B) 46 (H/B) 48 (S/D) 48 (S/D) 48 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 51 (H/B) 53 (S/D) 51 (H/B) 51 (H/B) See Page Code D10 D11 D20 D27 D29 D30 D36 D37 D38 D39 D40 D76 C A B A B A B 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 51 (H/B) 53 (S/D) 51 (H/B) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) J3 J4 J34 J35 J36 J37 L1 See Page Code D77 E1 E5 E6 E10 B B A A 53 (S/D) 50 (H/B) 52 (S/D) 50 (H/B) 52 (S/D) 50 (H/B) 52 (S/D) 50 (H/B) 52 (S/D) 55 (5–Door) 57 (3–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 59 (4–Door) 59 (4–Door) 59 (4–Door) 54 (5–Door) 56 (3–Door) See Page

: Junction Block and Wire Harness Connector
Code 4A 4B 4E 4G 4M 4P 4Q 4S 6A 40 Instrument Panel Wire and J/B No.6 (Right Kick Panel) 31 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) 30 30 30 30 See Page Junction Block and Wire Harness (Connector Location) Floor Wire and Instrument Panel J/B (Lower Finish Panel) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness
Code BA1 DE1 LJ1 See Page 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) 64 (5–Door) 65 (3–Door) Joining Wire Harness and Wire Harness (Connector Location) Engine Room No.2 Wire and Engine Room Main Wire (Engine Compartment Left) Instrument Panel Wire and Instrument Panel No.2 Wire (Instrument Panel Center) Luggage Room No.2 Wire and Floor Wire (Luggage Room Left)

138 YARIS (EM01V0U)

: Ground Points
Code A1 B1 D2 D3 See Page 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 64 (5–Door) J1 65 (3–Door) 66 (4–Door) 64 (5–Door) J2 65 (3–Door) 66 (4–Door) Ground Points Location Left Suspension Tower Radiator Support Left Right Kick Panel Instrument Panel Reinforcement Left Right Rear Quarter Panel Lower Back Panel Right Left Rear Quarter Panel Lower Back Panel Left

139 YARIS (EM01V0U)

Back–Up Light
(IG)

10A GAUGE

19 4B

1 CA1

G

G

9 B

J28(A), J29(B) Junction Connector

10 A

9 A

(M/T)

(A/T)

J3(B), J34(A) Rear Combination Lamp (RH)

BR

G

G

R

R

2

Back–Up

RB R

RL

1

1

6 A (S/D) 6 B (H/B)

6 A (S/D) 6 B (H/B)

(M/T)

(A/T)

W–B

30 4A

3 CA1 22 4B

R

J1

140 YARIS (EM01V0U)

W–B

R

R

J2

Back–Up

C22 Back–Up Lamp SW

2

5 A (S/D) 1 B (H/B)

5 A (S/D) 1 B (H/B)

J4(B), J35(A) Rear Combination Lamp (LH)

C27 Park/Neutral Position SW

: Parts Location
Code C22 C27 J3 B 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 55 (5–Door) 57 (3–Door) J29 B J28 A See Page J4 Code B See Page 55 (5–Door) 57 (3–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) Code J29 J34 J35 B A A See Page 57 (3–Door) 59 (4–Door) 59 (4–Door) 59 (4–Door)

: Junction Block and Wire Harness Connector
Code 4A 4B 30 30 See Page Junction Block and Wire Harness (Connector Location) Floor Wire and Instrument Panel J/B (Lower Finish Panel) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness
Code CA1 See Page 60 (H/B) 61 (S/D) Joining Wire Harness and Wire Harness (Connector Location) Engine Wire and Engine Room Main Wire (Engine Compartment Left)

: Ground Points
Code J1 See Page 64 (5–Door) 65 (3–Door) 66 (4–Door) 64 (5–Door) J2 65 (3–Door) 66 (4–Door) Ground Points Location Right Rear Quarter Panel Lower Back Panel Right Left Rear Quarter Panel Lower Back Panel Left

141 YARIS (EM01V0U)

Stop Light
(BAT) ∗ 1 : S/D LED Type ∗ 2 : S/D Bulb Type

10A STOP

18 4B

B
2

A13 Stop Lamp SW

1 O

G

(S/D)

O 12 4B 10 MJ1 (H/B)

(∗ 1)

12 4A

(S/D)

(H/B)

O

O

M1(B), J41(A) Center Stop Lamp

V

1

3 B

J28(A), J29(B) Junction Connector

4 B 1 A (∗ 1) 2 B (H/B)

2

3 A

4 A

(H/B)

W–B

W–B

W–B

(∗ 1)

1 A (S/D) 5 B (H/B)

J3(B), J34(A) Rear Combination Lamp (RH)

J4(B), J35(A) Rear Combination Lamp (LH)

1 A (S/D) 5 B (H/B)

Stop

6 A (S/D) 6 B (H/B)

6 A (S/D) 6 B (H/B)

Stop

11 MJ1

W–B

W–B(H/B) W–B(S/D)

W–B

W–B

J2

142 YARIS (EM01V0U)

W–B

J1

(∗ 2)

O

V

J40 Center Stop Lamp

2 A (∗ 1) 1 B (H/B)

(∗ 2)

O

O

: Parts Location
Code A13 J3 J4 B B 50 (H/B) 52 (S/D) 55 (5–Door) 57 (3–Door) 55 (5–Door) 57 (3–Door) J29 B J28 A See Page Code See Page 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) J41 M1 Code J34 J35 J40 A B A A See Page 59 (4–Door) 59 (4–Door) 59 (4–Door) 59 (4–Door) 54 (5–Door) 56 (3–Door)

: Junction Block and Wire Harness Connector
Code 4A 4B 30 30 See Page Junction Block and Wire Harness (Connector Location) Floor Wire and Instrument Panel J/B (Lower Finish Panel) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness
Code MJ1 See Page 64 (5–Door) 65 (3–Door) Joining Wire Harness and Wire Harness (Connector Location) Back Door No.1 Wire and Floor Wire (Left Rear Quarter Panel)

: Ground Points
Code J1 See Page 64 (5–Door) 65 (3–Door) 66 (4–Door) 64 (5–Door) J2 65 (3–Door) 66 (4–Door) Ground Points Location Right Rear Quarter Panel Lower Back Panel Right Left Rear Quarter Panel Lower Back Panel Left

143 YARIS (EM01V0U)

Horn
(BAT)

10A HORN

2

HORN Relay

7 1A

8 1A

LG

28 4B

17 AA2

18 4E

1 BA1

8 A HO

D3(A), V1(B), (C) Spiral Cable
1

2 B (S/D) 1 C (H/B)

G

B

G

G

B2 Horn
Horn SW

W

V1(B), (C) Steering Pad SW

144 YARIS (EM01V0U)

: Parts Location
Code B2 46 (H/B) 48 (S/D) See Page Code D3 A 51 (H/B) 53 (S/D) See Page V1 Code B C 52 (S/D) 50 (H/B) See Page

: Junction Block and Wire Harness Connector
Code 1A 4B 4E 25 30 30 See Page Junction Block and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room J/B (Engine Compartment Left) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness
Code AA2 BA1 See Page 62 (H/B) 63 (S/D) 60 (H/B) 61 (S/D) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left) Engine Room No.2 Wire and Engine Room Main Wire (Engine Compartment Left)

145 YARIS (EM01V0U)

Front Fog Light

D4 Headlamp Dimmer SW Assembly

LFG Fog Light SW OFF Front

BFG

LFG
4

BFG
3 Y

16 FOG H 7 HI 8

(∗ 1)

O

(∗ 1)

(∗ 1)

(∗ 1)

GR

BR

16 4C

D37 Junction Connector

D39 Junction Connector

17

P

6

2 4 4J 1

(∗ 2)

W (∗ 1)

D9 Running Light Relay

D40 Junction Connector

16

7

(∗ 1)

12
RF

9
HU

8
HL

B1

T1

RF

(H)

ED

HU

HL

(ED)

(∗ 2)
ED W–B

Dimmer SW

Light Control SW

OFF Tail Head

Flash Low High

ED

D4 Headlamp Dimmer SW Assembly

11 W–B 12 4E 17 4E

SB

P

L

D1

146 YARIS (EM01V0U)

(BAT) ∗ 1 : w/ Daytime Running Light ∗ 2 : w/o Daytime Running Light

15A FR FOG

9 4M

V

2

V

5

D46 Front Fog Light Relay

Y

1

3

R

7 AD2

R

7 B (H/B) 7 C (S/D)

6 A

R

A24(A), B13(B) Junction Connector

Front Fog

2 B

1 B

(S/D)

D1(A), D2(B), D76(C) Combination Meter

(H/B)

R

(S/D)

2

24 A

B10 Fog Lamp (Front LH)
1 1

R
2

B9 Fog Lamp (Front RH)

W–B

D3

W–B

BR

B1

W–B

147 YARIS (EM01V0U)

Front Fog Light
: Parts Location
Code A24 B9 B10 B13 B A 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) See Page Code D1 D2 D4 D9 D37 A B 51 (H/B) 53 (S/D) 51 (H/B) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) See Page Code D37 D39 D40 D46 D76 C 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 53 (S/D) See Page

: Junction Block and Wire Harness Connector
Code 4C 4E 4J 4M 31 30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) See Page Junction Block and Wire Harness (Connector Location)

: Connector Joining Wire Harness and Wire Harness
Code AD2 See Page 62 (H/B) 63 (S/D) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left)

: Ground Points
Code B1 D1 D3 See Page 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) Ground Points Location Radiator Support Left Left Kick Panel Instrument Panel Reinforcement Left

148 YARIS (EM01V0U)

Memo

149 YARIS (EM01V0U)

Front Fog Light

D4 Headlamp Dimmer SW Assembly

LFG Fog Light SW OFF Front

BFG

LFG
4

BFG
3 Y

16 FOG H 7 HI 8

(∗ 1)

O

(∗ 1)

(∗ 1)

(∗ 1)

GR

BR

16 4C

D37 Junction Connector

D39 Junction Connector

17

P

6

2 4 4J 1

(∗ 2)

W (∗ 1)

D9 Running Light Relay

D40 Junction Connector

16

7

(∗ 1)

12
RF

9
HU

8
HL

B1

T1

RF

(H)

ED

HU

HL

(ED)

(∗ 2)
ED W–B

Dimmer SW

Light Control SW

OFF Tail Head

Flash Low High

ED

D4 Headlamp Dimmer SW Assembly

11 W–B 12 4E 17 4E

SB

P

L

D1

146 YARIS (EM01V0U)

(BAT) ∗ 1 : w/ Daytime Running Light ∗ 2 : w/o Daytime Running Light

15A FR FOG

9 4M

V

2

V

5

D46 Front Fog Light Relay

Y

1

3

R

7 AD2

R

7 B (H/B) 7 C (S/D)

6 A

R

A24(A), B13(B) Junction Connector

Front Fog

2 B

1 B

(S/D)

D1(A), D2(B), D76(C) Combination Meter

(H/B)

R

(S/D)

2

24 A

B10 Fog Lamp (Front LH)
1 1

R
2

B9 Fog Lamp (Front RH)

W–B

D3

W–B

BR

B1

W–B

147 YARIS (EM01V0U)

Front Fog Light
: Parts Location
Code A24 B9 B10 B13 B A 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) See Page Code D1 D2 D4 D9 D37 A B 51 (H/B) 53 (S/D) 51 (H/B) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) See Page Code D37 D39 D40 D46 D76 C 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 53 (S/D) See Page

: Junction Block and Wire Harness Connector
Code 4C 4E 4J 4M 31 30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) See Page Junction Block and Wire Harness (Connector Location)

: Connector Joining Wire Harness and Wire Harness
Code AD2 See Page 62 (H/B) 63 (S/D) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left)

: Ground Points
Code B1 D1 D3 See Page 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) Ground Points Location Radiator Support Left Left Kick Panel Instrument Panel Reinforcement Left

148 YARIS (EM01V0U)

Memo

149 YARIS (EM01V0U)

ABS
(IG)

7. 5A MET

1 4M

1 A

BRAKE (USA) Brake (Canada)

LED Driver

CPU CAN Controller

ABS

B

CAN I/F

2 B (H/B) 2 C (S/D)

24 A

20 A

21 A

BR

D15 Data Link Connector 3

TC 13 18 AD3

11

22

4

1

15

12 W G

12 4D

V

W

L

19 AA2

D41 Junction Connector
Park/Neutral Position SW

11

22

V

1

A10 Brake Fluid Level Warning SW

23 4B 15 AD4 16 AD4

P

W

Y

(A/T)

D42 Junction Connector
(A/T)

7

18

W

G

V

D1(A), D2(B), D76(C) Combination Meter

(A/T)

(A/T)

2

W–B

27 A TC

41 A CANH

49 A CANL

73 B P

53 B R

54 B N

55 B 2

74 B L

A1

D3

A21(A), C20(B) Engine Control Module

154 YARIS (EM01V0U)

(A/T)

SB

W

G

R

R

P

V

L

(IG)

(BAT) 30A ABS2/ VSC2

(BAT) 50A ABS1/ VSC1 2

(BAT)

10A ECU–IG

10A STOP

2 1 1

24 4B

18 4B

W

B

B

2

A25 Junction Connector

16

A13 Stop Lamp SW
1

19

G

B

A11 Speed Sensor (Front LH)
12 4B 1 AA1 2 1 2

A7 Speed Sensor (Front RH)
1 8 AA1 7 AA1

21 4B

W

G

G

R

B

P

V

25
IG1

10
STP

9
FL+

8
FL–

31
FR+

30
FR–

1
+BS

23
+BM

A15 Skid Control ECU with Actuator
CANL 5 CANH 6 RL– 12 RL+ 11 RR– 34 RR+ 33 GND1 2 GND2 24

W–B

2 AD4

11 AD4

11 AJ1

10 AJ1

9 AJ1

8 AJ1

W G 2 aJ1 1 aJ1 2 ZJ1 1 ZJ1

BR

1

2

W

BR

1

2

W

LG

B

Y

L

a1 Speed Sensor (Rear LH)

Z1 Speed Sensor (Rear RH)

W–B

A2

W–B

LG

W

G

B

Y

L

B

B

155 YARIS (EM01V0U)

ABS
System Outline 1. Speed Sensor Detects the wheel speed of each of four wheels. 2. Skid Control ECU Based on signals from the sensors, it judges the vehicle driving condition and sends the brake control signal to the brake actuator. 3. ABS Warning Light Lights up to alert the driver when the ECU detects a malfunction in the ABS system and stopps the system. 4. Brake Warning Light Lights up simultaneously with the ABS warning light to alert the driver when the ECU detects a malfunction not only in the ABS but also in the EBD. Single light–up of the brake warning light alerts the driver when the ECU detects a malfunction in the brake system. 5. Engine Control Computer Sends signals such as park/neutral position SW, TC switch, etc., to the skid control ECU with actuator. : Parts Location
Code A7 A10 A11 A13 A15 A21 A 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 50 (H/B) 52 (S/D) 46 (H/B) 48 (S/D) 46 (H/B) See Page Code A21 A25 C20 D1 D2 D15 D41 B A B A 48 (S/D) 46 (H/B) 48 (S/D) 47 (H/B) 49 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 51 (H/B) 53 (S/D) 51 (H/B) a1 Z1 See Page Code D41 D42 D76 C 53 (S/D) 51 (H/B) 53 (S/D) 53 (S/D) 54 (5–Door) 56 (3–Door) 58 (4–Door) 54 (5–Door) 56 (3–Door) 58 (4–Door) See Page

: Relay Blocks
Code 1 24 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left)

: Junction Block and Wire Harness Connector
Code 4B 4D 4M 30 30 31 See Page Junction Block and Wire Harness (Connector Location) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

156 YARIS (EM01V0U)

: Connector Joining Wire Harness and Wire Harness
Code AA1 AA2 AD3 AD4 AJ1 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 64 (5–Door) ZJ1 65 (3–Door) 66 (4–Door) 64 (5–Door) aJ1 65 (3–Door) 66 (4–Door) Skid Control Sensor LH Wire and Floor Wire (Quarter Wheel House Panel LH) Skid Control Sensor RH Wire and Floor Wire (Quarter Wheel House Panel RH) Engine Room Main Wire and Floor Wire (Instrument Panel Left) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left) Joining Wire Harness and Wire Harness (Connector Location)

: Ground Points
Code A1 A2 D3 See Page 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) Instrument Panel Reinforcement Left Left Suspension Tower Ground Points Location

157 YARIS (EM01V0U)

Memo

158 YARIS (EM01V0U)

SRS
NOTICE: When inspecting or repairing the SRS, perform service in accordance with the following precautionary instructions and the procedure, and precautions in the Repair Manual applicable for the model year. D Malfunction symptoms of the SRS are difficult to confirm, so the DTCs become the most important source of information when troubleshooting. When troubleshooting the SRS, always inspect the DTCs before disconnecting the battery. D Work must be started more than 90 seconds after the ignition SW is turned to the ”LOCK” position and the negative (–) terminal cable is disconnected from the battery. (The SRS is equipped with a back–up power source so that if work is started within 90 seconds from disconnecting the negative (–) terminal cable of the battery, the SRS may deploy.) D When the negative (–) terminal cable is disconnected from the battery, the memory of the clock and audio system will be cleared. So before starting work, make a record of the contents in the audio memory system. When work is finished, reset the audio systems as they were before and adjust the clock. Some vehicles have power tilt steering, power telescopic steering, power seat and power outside rear view mirror which are all equipped with memory function. However, it is not possible to make a record of these memory contents. So when the work is finished, it will be necessary to explain it to your customer, and ask the customer to adjust the features and reset the memory. To avoid erasing the memory in each system, never use a back–up power supply from outside the vehicle. D Before repair, remove the airbag sensor if shocks are likely to be applied to the sensor during repair. D Do not expose the following parts directly to hot air or flame; D Even in cases of a minor collision where the SRS does not deploy, the following parts should be inspected; D Never use SRS parts from another vehicle. When replacing parts, replace with new parts. D For the purpose of reuse, never disassemble and repair the following parts. D If the following parts have been dropped, or have cracks, dents and other defects in their case, bracket, and connector, replace with new one. D Use a volt/ohmmeter with high impedance (10 kΩ/V minimum) for troubleshooting electrical circuits of the system. D Information labels are attached to the periphery of the SRS components. Follow the instructions of the notice. D After work on the SRS is completed, check the SRS warning light. D If the vehicle is equipped with a mobile communication system, refer to the precaution in the IN section of the Repair Manual. ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ Steering wheel pad Front passenger airbag assembly Side airbag assembly Curtain shield airbag assembly Seat belt pretensioner Center airbag sensor assembly Front airbag sensor assembly Side airbag sensor assembly Rear airbag sensor assembly

159 YARIS (EM01V0U)

SRS
(IG)

7. 5A IGN

16 4E

A6 Airbag Sensor (Front RH)

A12 Airbag Sensor (Front LH)

+SR 2

–SR 1

+SL 2

–SL 1

W

W

B

B

1 AD1

2 AD1

3 AD1

4 AD1

W

W

B

21 A IG2

D16(A), J8(C), J9(B) Airbag Sensor Assembly Center

29 A +SR

27 A –SR

30 A +SL

28 A –SL

E2 26 A

E1 25 A

PD+ 2 C

PD– 1 C

PP+ 4 B

PP– 5 B

P+ 4 A

P– 3 A

P2+ 1 A

B

B

P2– 2 A

W–B

W–B

14 4E

30 4E

1 DQ1

2 DQ1

3 DQ1

4 DQ1

Y–G

Y–R

Y–B

17 4E

2

1

2

1

2 A

1 A

2 B

1 B

160 YARIS (EM01V0U)

W–B

J21 Pretensioner (LH)

J20 Pretensioner (RH)

Q1(A), Q2(B) Airbag Squib (Front Passenger' s Airbag Assembly)

D1

Y

Y–G

Y–R

Y–B

Y–B

Y–B

Y

Y

Y

J15 Airbag Sensor (Rear LH)

J14 Airbag Sensor (Rear RH)

BCL+ 2

BCL– 1

BCR+ 2

BCR– 1

R

1
BCL+ BBL+ 4

2
BCL– BBL– 3

1

J17 Side Airbag Sensor (LH)

BCR+ BBR+ 4

R

B

B

2
BCR– BBR– 3

J16 Side Airbag Sensor (RH)

R

R

L

L

8 C BBD+

15 C BBD–

8 B BBP+

11 B BBP–

D16(A), J8(C), J9(B) Airbag Sensor Assembly Center

SFP+ 7 B

SFP– 6 B

SFD+ 9 C

SFD– 10 C

ICP+ 9 B

ICP– 10 B

ICD+ 7 C

ICD– 6 C

Y–R

Y–B

Y–B

Y–B

2 JX1

1 JX1

2 JY1

1 JY1

Y–B

Y–B

Y

2

1

2

Y

1

1

2

1

X1 Side Airbag Squib (RH)

Y1 Side Airbag Squib (LH)

J22 Curtain Shield Airbag Squib (RH)

J23 Curtain Shield Airbag Squib (LH)

Y–B

Y

Y

Y

2

161 YARIS (EM01V0U)

SRS
(IG) (IG)

D33 Main Body ECU
7. 5A MET

D1 Combination Meter
10A GAUGE

CANL 22

CANH 23

Airbag

1 4M

15 4S LED Driver

CPU CAN Controller

(H/B)

Y

Y (S/D)

B

CAN I/F

W

R

1

21

20

24

18

7

D42 Junction Connector
5 16 22 11

W

W

R

Y

BR

W

G

Y(H/B) 22 11

D41 Junction Connector
BR

19

8

W

22 A CANL

13 A CANH

D+ 5 A

D– 6 A

D2+ 8 A

D2– 7 A

D16(A), J8(C), J9(B) Airbag Sensor Assembly Center

1 A D+

2 A D–

4 A D2+

3 A D2– D18(A), W1(B), W2(C) Spiral Cable

2 B

1 B

2 C

1 C

W1(B), W2(C) Airbag Squib (Steering Wheel Pad)

162 YARIS (EM01V0U)

Y–G

Y–R

Y–B

Y

B

D77 Hazard Warning Signal SW
Passenger' s Seat Belt/Airbag Indicator (ON/OFF) IG+ 6 P–AB 10 PAON 9 FSR+ 8 A

J24(A), U1(B) Occupant Classification ECU

FSR– 4 A

(S/D)

(S/D)

GR

GR

R

Y (S/D)

D27 Passenger Seat Belt Warning Lamp
Passenger' s Seat Belt/Airbag Indicator (ON/OFF) P–AB PAON 5 1

IG+ 6

(H/B)

(H/B)

14 4S Y(H/B) 32 4E BR

3 4E

(H/B)

GR

R

Y

Y

15 4E

W

GR

D16(A), J8(C), J9(B) Airbag Sensor Assembly Center

17 A P–AB

23 A PAON

12 B FSP+

13 B FSP–

16 A SIL

DSP+ 14 C

DSP– 13 C

DBE+ 11 C

DBE– 12 C

Y–R

G

2
LSP+

1
LSP–

4
LBE+

R

Y

3
LBE–

W

G

B

Y

J10 Front Seat Inner Belt (Driver' s Side)

BR
D3

163 YARIS (EM01V0U)

SRS
J24(A), U1(B) Occupant Classification ECU

DIA 2 A

GND 3 A

BSW 9 A

BGND 5 A

SVC1 11 B

SIG1 7 B

SGD1 1 B

SVC3 5 B

SIG3 9 B

SGD3 3 B

W–B

GR

SB

7 JD2

2
RBE+

1
RBE–

1
SVC1

2
SIG1

3
SGD1

1
SVC3

2
SIG3

G

D34(A), D35(B) Junction Connector

12 A

J11 Front Seat Inner Belt Assembly (Front RH)

U2 Occupant Classification Sensor (Front LH)

U3 Occupant Classification Sensor (Rear LH)

20 B

O

3 4S W 31 4E 7 4E

15 4A

17 4E

7
SIL

D15 Data Link Connector 3

164 YARIS (EM01V0U)

W–B

L

D1

W

G

O

G

R

P

Y

3
SGD3

J24(A), U1(B) Occupant Classification ECU

(IG)

(BAT)

7. 5A IGN SVC2 12 B SIG2 8 B SGD2 2 B SVC4 6 B SIG4 10 B SGD4 4 B +B 1 A IG 7 A 1 4D 2 1

7. 5A ECU–B

BR

W

O

O

R

V

V

L

6 JD2

1 JD2 25 AA2

1
SVC2

2
SIG2

3
SGD2

1
SVC4

2
SIG4

3
SGD4 O

V

30 4B

U4 Occupant Classification Sensor (Front RH)

U5 Occupant Classification Sensor (Rear RH)

8

D36 Junction Connector
12 4H

11

P

L

L

165 YARIS (EM01V0U)

SRS
System Outline ∗ The system reaches an ignition judgment to deploy the following device based on the signals received from the front airbag sensor and deceleration sensor. – Driver Airbag – Front Passenger Airbag – Seat Belt Pretensioner ∗ The system reaches an ignition judgment to deploy the following device based on the signals received from the side airbag sensors. – Side Airbags – Curtain Shield Airbags ∗ The dual–stage SRS airbag system has been used for the driver and front passenger airbags. This system controls the optimal airbag inflation by judging the extent of impact, seat position (driver seat) and whether or not the seat belt is fastened(driver seat) and infomation from the Front Passenger Occupant Classification System. ∗ The front passenger occupant classification system judges whether the front passenger seat is occupied by an adult or child (with child seat) or is unoccupied, according to the load applied to the front passenger seat and whether the seat belt is buckled. Based on the results, it restricts the deployment of the front passenger airbag, front passenger side airbag, and front passenger seat belt pretensioner. In addition, the system informs the driver of the result of the judgment through the use of the AIRBAG ON/OFF indicator lights. ∗ The airbag sensor assembly transmits a signal to the engine control module in order to stop the fuel pump. ∗ The Airbag sensor assembly transmits a signal to the main body ECU in order to release the door lock. : Parts Location
Code A6 A12 D1 D15 D16 D18 D27 D33 D34 D35 D36 D41 D42 D77 J8 J9 J10 C B A B A A 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 53 (S/D) 50 (H/B) 52 (S/D) 50 (H/B) 52 (S/D) 55 (5–Door) J24 A J23 J22 J21 J20 J17 J16 J15 J14 J11 See Page Code J10 See Page 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) Y1 X1 W1 W2 B C U5 U4 U3 U2 U1 B Code J24 Q1 Q2 A A B 50 (H/B) 52 (S/D) 50 (H/B) 52 (S/D) 54 (5–Door) 56 (3–Door) 58 (4–Door) 54 (5–Door) 56 (3–Door) 58 (4–Door) 54 (5–Door) 56 (3–Door) 58 (4–Door) 54 (5–Door) 56 (3–Door) 58 (4–Door) 54 (5–Door) 56 (3–Door) 58 (4–Door) 50 (H/B) 52 (S/D) 50 (H/B) 52 (S/D) 54 (5–Door) 56 (3–Door) 58 (4–Door) 54 (5–Door) 56 (3–Door) 58 (4–Door) See Page 59 (4–Door)

166 YARIS (EM01V0U)

: Relay Blocks
Code 1 24 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left)

: Junction Block and Wire Harness Connector
Code 4A 4B 4D 4E 4H 4M 4S 31 30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) 30 30 See Page Junction Block and Wire Harness (Connector Location) Floor Wire and Instrument Panel J/B (Lower Finish Panel) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness
Code AA2 AD1 DQ1 JD2 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 64 (5–Door) JX1 65 (3–Door) 66 (4–Door) 64 (5–Door) JY1 65 (3–Door) 66 (4–Door) Floor Wire and Seat Airbag LH Wire (Front Seat LH) Floor Wire and Seat Airbag RH Wire (Front Seat RH) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left) Instrument Panel Wire and Instrument Panel Wire Assembly (Instrument Panel Right) Floor Wire and Instrument Panel Wire (Instrument Panel Left)

: Ground Points
Code D1 D3 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) Ground Points Location Left Kick Panel Instrument Panel Reinforcement Left

167 YARIS (EM01V0U)

Seat Belt Warning
(IG) (IG) (IG)

D1(A), D2(B), D76(C) Combination Meter
7. 5A IGN 7. 5A MET 10A GAUGE

16 4E

Driver' s Seat Belt

1 4M

15 4S LED Driver

CPU CAN Controller

(H/B)

Y

Y (S/D)

B

CAN I/F

B

1 A

21 A

20 A

24 A

9 B (H/B) 9 C (S/D)

W

G

O (S/D)

22

11

W

Y

(H/B)

18

7

D42 Junction Connector

BR

O

Y(H/B)

22

11

D41 Junction Connector

O(H/B) BR

19

8

W

B

21 A IG2

22 A CANL

13 A CANH

D16(A), J8(C), J9(B) Airbag Sensor Assembly Center

E2 26 A

E1 25 A

DSP+ 14 C

DSP– 13 C

DBE+ 11 C

DBE– 12 C

W–B

W–B

Y–R

G

14 4E

30 4E

2
17 4E LSP+

1
LSP–

4
LBE+

J10 Front Seat Inner Belt (Driver' s Side)
W–B

D1

168 YARIS (EM01V0U)

R

Y

3
LBE–

J24(A), U1(B) Occupant Classification ECU

D77 Hazard Warning Signal SW
Passenger' s Seat Belt/Airbag Indicator (ON/OFF)

FSR+ 8 A

FSR– 4 A

GR

IG+ 6

PBEW 8

P–AB 10

PAON 9

(S/D)

(S/D)

Y (S/D)

D27 Passenger Seat Belt Warning Lamp
Passenger' s Seat Belt/Airbag Indicator (ON/OFF) PBEW P–AB PAON 3 5 1

IG+

(H/B)

(H/B)

(H/B)

(S/D)

14 4S Y(H/B) O(H/B) BR 32 4E

3 4E

(H/B)

O

6

GR

O

R

Y

(S/D)

GR

O

R

Y

15 4E

W

GR

17 A P–AB

23 A PAON

12 B FSP+

13 B FSP–

16 A SIL

D16(A), J8(C), J9(B) Airbag Sensor Assembly Center

W

G

B

Y

BR
D3

169 YARIS (EM01V0U)

Seat Belt Warning
J24(A), U1(B) Occupant Classification ECU

DIA 2 A

GND 3 A

BSW 9 A

BGND 5 A

SVC1 11 B

SIG1 7 B

SGD1 1 B

SVC3 5 B

SIG3 9 B

SGD3 3 B

W–B

GR

SB

7 JD2

2
RBE+

1
RBE–

1
SVC1

2
SIG1

3
SGD1

1
SVC3

2
SIG3

G

D34(A), D35(B) Junction Connector

12 A

J11 Front Seat Inner Belt Assembly (Front RH)

U2 Occupant Classification Sensor (Front LH)

U3 Occupant Classification Sensor (Rear LH)

20 B

O

3 4S W 31 4E 7 4E

15 4A

17 4E

7
SIL

D15 Data Link Connector 3

170 YARIS (EM01V0U)

W–B

L

D1

W

G

O

G

R

P

Y

3
SGD3

J24(A), U1(B) Occupant Classification ECU

(IG)

(BAT)

7. 5A IGN SVC2 12 B SIG2 8 B SGD2 2 B SVC4 6 B SIG4 10 B SGD4 4 B +B 1 A IG 7 A 1 4D 2 1

7. 5A ECU–B

BR

W

O

O

R

V

V

L

6 JD2

1 JD2 25 AA2

1
SVC2

2
SIG2

3
SGD2

1
SVC4

2
SIG4

3
SGD4 O

V

30 4B

U4 Occupant Classification Sensor (Front RH)

U5 Occupant Classification Sensor (Rear RH)

8

D36 Junction Connector
12 4H

11

P

L

L

171 YARIS (EM01V0U)

Seat Belt Warning
: Parts Location
Code D1 D2 D15 D16 D27 D34 D35 D36 D41 A B A A B 51 (H/B) 53 (S/D) 51 (H/B) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) J24 A J11 J10 J8 J9 See Page Code D42 D76 D77 C B C 51 (H/B) 53 (S/D) 53 (S/D) 53 (S/D) 50 (H/B) 52 (S/D) 50 (H/B) 52 (S/D) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) U5 U4 U3 U2 U1 B See Page Code J24 A See Page 59 (4–Door) 54 (5–Door) 56 (3–Door) 58 (4–Door) 54 (5–Door) 56 (3–Door) 58 (4–Door) 54 (5–Door) 56 (3–Door) 58 (4–Door) 54 (5–Door) 56 (3–Door) 58 (4–Door) 54 (5–Door) 56 (3–Door) 58 (4–Door)

: Relay Blocks
Code 1 24 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left)

: Junction Block and Wire Harness Connector
Code 4A 4B 4D 4E 4H 4M 4S 31 30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) 30 30 See Page Junction Block and Wire Harness (Connector Location) Floor Wire and Instrument Panel J/B (Lower Finish Panel) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness
Code AA2 JD2 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left) Floor Wire and Instrument Panel Wire (Instrument Panel Left)

: Ground Points
Code D1 D3 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) Ground Points Location Left Kick Panel Instrument Panel Reinforcement Left

172 YARIS (EM01V0U)

Memo

173 YARIS (EM01V0U)

EPS
(IG) (IG)

7. 5A MET

10A ECU–IG

1 4M

24 4B

B

16

B

A25 Junction Connector

20

D1 Combination Meter

1
B

Speedometer

P/S

LED Driver

11 CA2

CPU CAN Controller I/F CAN I/F I/F

B

1
IG+

C21 Speed Sensor

SI 24 21 20 16 17 3

SE 2

BR

12 CA2 8 4C

13 CA2

8 4D 11 AD3 6 AA2 P G G W 23 AA2

G

D3

174 YARIS (EM01V0U)

W–B
A1

W–B

P

W–B

SB

W

G

P

P

(BAT)

50A EPS

2

7 4S

1

D15 Data Link Connector 3
SIL 7 TS 12

W

R

7 4E

3 4S

L

LG

D36(A), D37(B) Junction Connector

8 B

20 B

D34(A), D35(B) Junction Connector

c1(D) Power Steering Torque Sensor

O

1 A

13 A

b1(C) Power Steering Motor

M

P

L

W

R

R

B

Y

6 B IG

1 A PIG

2 B SIL

11 B TS

1 C M1

2 C M2

6 D TRQV

5 D TRQ1

7 D TRQ2

8 D TRQG

SPD 5 B

CANH 1 B

CANL 7 B

PGND

A19(A), D31(B), b1(C), c1(D) Power Steering ECU

2 A

SB

19 A

D36(A) Junction Connector

4

15

W

R

D42 Junction Connector

20 A

7

18

G G W

W–B
A3

W

G

B

175 YARIS (EM01V0U)

EPS
System Outline ∗ In order to reduce driver’s steering force, the assist current is calculated from the torque sensor signal and vehicle speed signal of the meter or CAN communication to output to the motor. ∗ When abnormality occurs in the system, the assist is prohibited by shutting off the power source relay and motor relay in ECU, and the warning light (P/S) in the meter is lit up. : Parts Location
Code A19 A25 C21 D1 D15 A 50 (H/B) 52 (S/D) 46 (H/B) 48 (S/D) 47 (H/B) 49 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) See Page Code D15 D31 D34 D35 D36 B A B A 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) b1 c1 See Page Code D37 D42 C D B 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 50 (H/B) 52 (S/D) 50 (H/B) 52 (S/D) See Page

: Relay Blocks
Code 1 24 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left)

: Junction Block and Wire Harness Connector
Code 4B 4C 4D 4E 4M 4S 31 30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) 30 See Page Junction Block and Wire Harness (Connector Location) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness
Code AA2 AD3 CA2 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 60 (H/B) 61 (S/D) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left) Engine Wire and Engine Room Main Wire (Engine Compartment Left)

: Ground Points
Code A1 A3 D3 See Page 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) Ground Points Location Left Suspension Tower Left Cowl Top Side Panel Instrument Panel Reinforcement Left

176 YARIS (EM01V0U)

Memo

177 YARIS (EM01V0U)

Power Window
(BAT) (BAT) (IG)

7. 5A ECU–B

120A ALT

A28 Fusible Link Block

10A ECU–IG

2 1 1

1 4G

L

B
PWR Relay 25 AA2 20A RL DOOR 20A RR DOOR 2

1 13
30A POWER PWS

5
IG

Main Body ECU BECU 6 DCTY 26

L

17 4E

1 4A

19 4A

2 4H

11 4H

30 4B

21 4A

W–B

GR

SB

SB

R

L

L

GR SB SB L

1

178 YARIS (EM01V0U)

W–B

D1

J2 Door Courtesy SW (Front LH)

G1(A), (B) Power Window Master SW

∗ 1 : w/ Rear Power Window ∗ 2 : w/o Rear Power Window

B 6 A 15 B

U 16 A 16 B

D 15 A 18 B

D 4 A 12 B

U 3 A (∗ 1) 10 B (∗ 2)

GR

W

G

1

M

2

G4 Power Window Regulator Motor (Front LH)

GR

W

11 FD2

10 FD2

W

GR SB SB L SB SB

L

2 FD2 L

5 3

P

P

2

F1 Power Window SW (Front RH)
Down Up

4

1

2

M

1

F4 Power Window Regulator Motor (Front RH)

G

R

R

2 GD2

11 GD2

10 GD2

P

179 YARIS (EM01V0U)

Power Window
G1(A), (B) Power Window Master SW
∗ 1 : w/ Rear Power Window ∗ 2 : w/o Rear Power Window

U 12 A

D 13 A

U 10 A

D 18 A

E 1 A (∗ 1) 7 B (∗ 2)

8 GD2

9 GD2

17 GD2

18 GD2

11 JD1

10 JD1

2 JD1

1 JD1

2

IJ1

3

IJ1

2 HJ1

3 HJ1

G

R

Y

B

G

R

Y

B

G

R

Y

B

SB SB

SB

SB

1

IJ1 SB

5 3

1

1 HJ1 SB

5 3

1

4

2

4

2

Y

B

Y

1

M

2

1

M

2

I2 Power Window Regulator Motor (Rear LH)

H2 Power Window Regulator Motor (Rear RH)
3 5B

B

H1 Power Window SW (Rear RH)

I1 Power Window SW (Rear LH)

Down

Down

Up

Up

180 YARIS (EM01V0U)

W–B
D1

G

G

R

R

System Outline 1. Manual Up–and–Down Function During IG ON, one step operation upward (Pull) or downward (Push) of the door switch makes the door glass move upward or downward. Manual operation of the power window master switch for each window can control operation of each window remotely from the driver’s seat. The door glass stops at the position when the switch is released. 2. One–Touch Auto Down Function During IG ON, two step operation downward (Push) of the master switch of the driver’s door glass makes the driver’s door glass move automatically downward to the full–open position. The auto operation to either direction can be suspended by one step operation to the opposite side from the operating direction. 3. Power Window Jam Protection Function If a foreign object gets jammed in the window during the manual operation, the door glass automatically goes down by about 50mm (or for about one second). If the door glass opening is less than 200mm after the move, the glass goes down to reach about 200mm of the opening (or for about 5 seconds). 4. Window Lock All the power window operations except driver’s side are disabled when the window lock switch of the power window master switch is pressed on. 5. Fail Mode LED Blinking Self–diagnosis switches it to the fail mode and the indicator light (LED) in the switch knob blinks to inform the user under the following conditions. ∗ When abnormality is found in the hall IC that detects the position, speed and direction of the door glass. ∗ When there is larger difference than the predetermined one between the position information that the hall IC detects and the position information that the power window switch memorizes. : Parts Location
Code A28 See Page 43, 46 (H/B) 43, 48 (S/D) 54 (5–Door) F1 56 (3–Door) 58 (4–Door) 54 (5–Door) F4 56 (3–Door) 58 (4–Door) G1 A 54 (5–Door) 56 (3–Door) H1 H2 G4 G1 Code A B See Page 58 (4–Door) 54 (5–Door) 56 (3–Door) 58 (4–Door) 54 (5–Door) 56 (3–Door) 58 (4–Door) 54 (5–Door) 58 (4–Door) 54 (5–Door) J2 Code H2 I1 I2 See Page 58 (4–Door) 54 (5–Door) 58 (4–Door) 54 (5–Door) 58 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door)

: Relay Blocks
Code 1 24 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left)

: Junction Block and Wire Harness Connector
Code 4A 4B 4E 4G 4H 5B 30 30 30 30 30 38 See Page Junction Block and Wire Harness (Connector Location) Floor Wire and Instrument Panel J/B (Lower Finish Panel) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) Front Door LH Wire and J/B No.5 (Left Kick Panel)

181 YARIS (EM01V0U)

Power Window
: Connector Joining Wire Harness and Wire Harness
Code AA2 FD2 GD2 HJ1 IJ1 JD1 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 64 (5–Door) 66 (4–Door) 64 (5–Door) 66 (4–Door) 62 (H/B) 63 (S/D) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left) Front Door RH Wire and Instrument Panel Wire (Right Kick Panel) Front Door LH Wire and Instrument Panel Wire (Left Kick Panel) Rear Door No.1 Wire and Floor Wire (Right Center Pillar) Rear Door No.2 Wire and Floor Wire (Left Center Pillar) Floor Wire and Instrument Panel Wire (Instrument Panel Left)

: Ground Points
Code D1 See Page 62 (H/B) 63 (S/D) Ground Points Location Left Kick Panel

182 YARIS (EM01V0U)

Memo

183 YARIS (EM01V0U)

Door Lock Control
(BAT) (BAT) (IG) (ACC)

D33(A) Main Body ECU

7. 5A ECU–B

25A D/L

10A ECU–IG

7. 5A ACC ACC IG 5 ALTB 4 BECU 6 KSW 9

2 1

21

30 4B

7 4D

L

25 AA2

L

Y
1 2 1 5A

184 YARIS (EM01V0U)

W–B
D1

D19 Unlock Warning SW

D33(A) Main Body ECU

DCTY 26

GND1 1

LSWP 5 A

UL2 16

L2 14

ACT– 3

ACT+ 2

21 4A

17 4E

1 4S

15 4H

16 4H

18 4H

8 4H

(S/D)

W–B

W–B

G

O

J2 Door Courtesy SW (Front LH)

17 JD1

9 FD1

8 FD1

7 FD1

20 FD1

10 FD1

BR

1

G

7
LSSR

5
UL

6
L

1
UL

Unlock Detection

Unlock

Lock

M

E
8

F5 Door Lock Assembly (Front Passenger' s Side)

W–B

O

P

L

O

R

P

L

4
L

W–B (S/D)

W–B (S/D) W–B (H/B)

1 6B

6 6B

3 6A

D1

D2

185 YARIS (EM01V0U)

Door Lock Control
D33(A) Main Body ECU

LSWD 21 A

UL3 14 A

ACTD 2 A

N3 Back Door Lock Assembly
SB
M

Y

L

1

2

(H/B)

7 4H

17 4H

3 4A

4 4A

7 MN1

6 MN1

(H/B)

8 MJ1

9 MJ1

BR

SB

W

Y

L

GR

(H/B)

9 GD1

8 GD1

7 GD1

20 GD1

10 GD1

8 B

2 B

J28(A), J29(B) Junction Connector

7 B

1 B

BR

G

8
LSSR

10
UL

9
L

1
UL

O

P

L

4
L 11 A 5 A 12 A 6 A

GR

GR

P

Unlock Detection

Unlock

Lock

M

8 HJ1

9 HJ1

8

IJ1

9

GR

GR

P

E
7

4

1
UL M E LSSR 6 E 9 LSSR 6 Unlock Detection Unlock Detection

4
L M

G5 Door Lock Assembly (Driver' s Side)

L

UL

H3 Door Lock Assembly (Rear RH)
W–B

9

I3 Door Lock Assembly (Rear LH)

(S/D)

(S/D)

(S/D)

12 HJ1

13 HJ1

12

IJ1

13

IJ1

(S/D)

(S/D)

(S/D)

W–B (S/D) O(S/D) W–B (S/D) W–B (H/B)

W–B (S/D) W–B (H/B)

(S/D)

W–B

W–B

O

O

(S/D)

W–B

W–B

O

O

P

P
IJ1

1

(H/B)
W–B

P

GR

186 YARIS (EM01V0U)

P

(H/B)

B

B

(H/B)

GR

P

D33(A) Main Body ECU

LSR 24 A

L1 12

UL1 10 ∗ ∗ ∗ ∗ 1 2 3 4 : w/ Rear Power Window : w/o Rear Power Window : w/ Power Window : S/D w/o Power Window

(S/D)

O

10 4C 8 JD2

11 4E

4 4H

5 4H

LG

O(S/D)

(S/D)

O

BR(S/D) 5 GD1 6 GD1

6 FD1

5 FD1

(S/D)

(S/D)

(H/B)

(H/B)

(∗ 3)

O (∗ 3)

(∗ 4)

F7 Door Lock Control SW (Front Passenger' s Side)

D30 Door Lock Control SW

2

3

4

5

G7 Door Lock Control SW (Driver' s Side)

2 A 1 B

9 A (∗ 1) 9 B (∗ 2) L UL

3
L

2
UL

G1(A), (B) Power Window Master SW

Unlock

Unlock

E
4

4

6

E 1 A (∗ 1) 7 B (∗ 2)
W–B W–B (∗ 3) (∗ 4)

(S/D)

13

(H/B)

W–B

W–B

D40 Junction Connector
11

O(S/D) W–B (S/D) W–B (H/B)

W–B

(H/B)

W–B

1 5B

3 5B

Unlock

Lock

4 5B

D1

Unlock

Lock

Lock

Lock

(∗ 4)

BR

BR

BR

BR

G

O

O

O

187 YARIS (EM01V0U)

Door Lock Control
D33(A) Main Body ECU

CANL 22 A

CANH 23 A

W

16

R
5

D42 Junction Connector
22 11

W

22

11

Y

D41 Junction Connector
19 8

W

22 A CANL DSP+ 14 C DSP– 13 C DBE+ 11 C

13 A CANH DBE– 12 C

B

D16(A), J8(C) Airbag Sensor Assembly Center

Y–R

G

2 LSP+

1 LSP–

4 LBE+

R
3 LBE–

Y

J10 Front Seat Inner Belt (Driver' s Side)

188 YARIS (EM01V0U)

System Outline 1. Manual Lock & Unlock Function All the doors (Including the back door) are locked or unlocked by operating the door lock control switch (For manual operation) to ’lock’ or ’unlock’ side. 2. Door Key–Linked Lock & Unlock Function All the doors (Including the back door) are locked or unlocked by operating the key plate to ’lock’ or ’unlock’ side after inserting the key plate into driver’s door key cylinder. 3. Key Confinement Prevention Function To prevent the key confinement in the cabin, it controls not to lock the doors with the door lock control switch (For manual operation or for key–linked) or the door lock knob when the key plate is inserted in the ignition key cylinder with the driver’s door open. : Parts Location
Code D16 D19 D30 D33 D40 D41 D42 A A 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 51 (H/B) 53 (S/D) 51 (H/B) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 54 (5–Door) F5 56 (3–Door) 58 (4–Door) J2 G7 H3 I3 G5 G1 See Page Code F7 A B See Page 58 (4–Door) 54 (5–Door) 58 (4–Door) 56 (3–Door) 54 (5–Door) 56 (3–Door) 58 (4–Door) 58 (4–Door) 54 (5–Door) 58 (4–Door) 54 (5–Door) 58 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) N3 J29 B J28 A J10 J8 Code C 50 (H/B) 52 (S/D) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 54 (5–Door) 56 (3–Door) See Page

: Relay Blocks
Code 1 24 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left)

: Junction Block and Wire Harness Connector
Code 4A 4B 4C 4D 4E 4H 4S 5A 5B 6A 6B 31 38 38 40 40 Instrument Panel Wire and J/B No.5 (Left Kick Panel) Front Door LH Wire and J/B No.5 (Left Kick Panel) Instrument Panel Wire and J/B No.6 (Right Kick Panel) Front Door RH Wire and J/B No.6 (Right Kick Panel) 30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) 30 30 See Page Junction Block and Wire Harness (Connector Location) Floor Wire and Instrument Panel J/B (Lower Finish Panel) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)

189 YARIS (EM01V0U)

Door Lock Control
: Connector Joining Wire Harness and Wire Harness
Code AA2 FD1 GD1 HJ1 IJ1 JD1 JD2 MJ1 MN1 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 64 (5–Door) 66 (4–Door) 64 (5–Door) 66 (4–Door) 63 (S/D) 64 (5–Door) 65 (3–Door) 64 (5–Door) 65 (3–Door) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left) Front Door RH Wire and Instrument Panel Wire (Right Kick Panel) Front Door LH Wire and Instrument Panel Wire (Left Kick Panel) Rear Door No.1 Wire and Floor Wire (Right Center Pillar) Rear Door No.2 Wire and Floor Wire (Left Center Pillar) Floor Wire and Instrument Panel Wire (Instrument Panel Left) Back Door No.1 Wire and Floor Wire (Left Rear Quarter Panel) Back Door No.1 Wire and Back Door No.2 Wire (Back Door Panel Center)

: Ground Points
Code D1 D2 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) Ground Points Location Left Kick Panel Right Kick Panel

190 YARIS (EM01V0U)

Memo

191 YARIS (EM01V0U)

Wireless Door Lock Control
(BAT) (BAT) (IG) (ACC)

D33(A) Main Body ECU

7. 5A ECU–B

25A D/L

10A ECU–IG

7. 5A ACC ACC IG 5 ALTB 4 BECU 6 KSW 9 BCTY(H/B) LGCY(S/D) 23

2 1

21

30 4B

7 4D

7 4A

L

(H/B) (H/B) (H/B) (H/B) (H/B)

25 AA2

L

SB

Y

1

D19 Unlock Warning SW

6 B

5 B

2

12 MJ1

15 MN1

W–B

BR
2

BR
1 5A D1

BR

1

192 YARIS (EM01V0U)

W–B

N1

N2 Back Door Courtesy SW

Courtesy

J29(B) Junction Connector

D33(A) Main Body ECU

DCTY 26

PCTY 20

RRCY 22

LSWP 5 A

ACT– 3

ACT+ 2

21 4A

24 4A

20 4A

5 4A

18 4H

8 4H

(∗ 2)

(∗ 2)

G

J1 Door Courtesy SW (Front RH)

J2 Door Courtesy SW (Front LH)

J32 Door Courtesy SW (Rear RH)

J33 Door Courtesy SW (Rear LH)

9 FD1

20 FD1

10 FD1

1

1

1

1

7
LSSR

1
UL

Unlock Detection

(∗ 1)

(∗ 1)

M

G

L

3 JD2

2 JD2

E
8

(∗ 1)

21

20

(∗ 1)

F5 Door Lock Assembly (Front Passenger' s Side)

G

L

D76 Combination Meter

22

(∗ 1)

5 JD2

∗ 1 : S/D ∗ 3 ∗ 2 : H/B, S/D Except ∗ 3 ∗ 3 : Cold Area Spec. , w/ Engine Immobiliser System, w/ ABS, w/ Rear Window Defogger, w/ Door Lock Control, w/ Daytime Running Light, w/ Remote Control Mirror, w/ Air Conditioning

(∗ 1)

Y

Y

1 6B

W–B

D2

O

P

L

O

R

P

L

L

L

4
L

193 YARIS (EM01V0U)

Wireless Door Lock Control
D33(A) Main Body ECU

LSWD 21 A

ACTD 2 A

N3 Back Door Lock Assembly
SB
M

L

1

2

(H/B)

17 4H

3 4A

4 4A

7 MN1

6 MN1

(H/B)

8 MJ1

9 MJ1

SB

W

L

GR

(H/B)

9 GD1

20 GD1

10 GD1

8 B

2 B

J28(A), J29(B) Junction Connector

7 B

1 B

8
LSSR

1
UL

O

P

L

4
L 11 A 5 A 12 A 6 A

GR

GR

P

Unlock Detection

M

8 HJ1

9 HJ1

8

IJ1

9

GR

GR

P

E
7

4

1
UL M E LSSR 6 E 9 LSSR 6 Unlock Detection Unlock Detection

4
L M

G5 Door Lock Assembly (Driver' s Side)

L

UL

H3 Door Lock Assembly (Rear RH)

9

I3 Door Lock Assembly (Rear LH)

(S/D)

(S/D)

(S/D)

12 HJ1

13 HJ1

12

IJ1

13

IJ1

(S/D)

(S/D)

(S/D)

(S/D)

W–B

W–B

W–B

O

O

(S/D)

W–B

W–B

O

O

P

P
IJ1

1

(H/B)

P

GR

P

(H/B)

B

B

(H/B)

GR

P

O(S/D)

W–B(S/D)

1 5B

D1

194 YARIS (EM01V0U)

D33(A) Main Body ECU

∗ 4 : w/ Theft Deterrent System

LSR 24 A

SRX 18 A

STX 19 A

HAZ 25

GND1 1

ILE 7

(S/D)

(∗ 4)

(∗ 4)

8
EHW

O

O

P

FLASH Relay 1 4S 8 JD2 17 4E 1 4K 2 4K

(S/D)

(S/D)

W–B

W–B

W–B

O

L

17 JD1

24
BRK+

25
BRK– 1

K2 Room Lamp (Center)

D26 Theft Warning ECU
(S/D) W–B

3

2

W–B

O(S/D)

W–B(S/D)

W–B

D1

P

Door

On Off

P

L

195 YARIS (EM01V0U)

Wireless Door Lock Control
D33(A) Main Body ECU
(BAT)

15A DOME PRG 17 A RDA 16 A 2 1

W

R

13 4B

5 4K

4 4P

L

L
1 B 8 A 14 JD1

L
W–B (H/B)

L

16 JD1

15 JD1

W

R

3
PRG

2
RDA

J13 Door Control Receiver

7 MJ1

(H/B)

W–B

N1

196 YARIS (EM01V0U)

W–B
J2

8 MN1

(H/B)

B

W–B

L

L

5
+B

GND 1

D38(A), D39(B) Junction Connector

System Outline 1. Wireless Lock & Unlock Function Pushing the lock button locks all the doors and pushing the unlock button unlocks the all the doors. 2. 30–Second Auto Lock Function If none of the door are opened within 30 seconds after they are unlocked with the unlock button, all the doors are locked automatically again to prevent the doors from being left open. 3. Operation Prohibition Function with the Door Open When one of the doors is ajar or open, the door lock operation through the wireless remote control is prohibited. 4. Repeat Function If a door lock operation has not been confirmed for some reason after the system conducts the lock operation, the system repeats the lock operation after approximately one second. 5. Answer Back Function (Hazard Light Flashing) The hazard light flashes once when locking, and flashes twice when unlocking if the doors are locked/unlocked through the wireless remote control. 6. Key Reminder Function When the key is inserted in the key cylinder, all the operations of the wireless remote control system are prohibited. 7. Illuminating Function When the doors are unlocked with the wireless remote control, the interior lights are lit for approximately 15 seconds if the interior light switch is at ’door’ position. 8. Wireless Security Function The security function is adopted under which the door unlock and the like are controlled only when the wireless receiver checks the encrypted code sent from the transmitter key and identifies it as its own vehicle’s code. : Parts Location
Code D19 D26 D33 D38 D39 D76 F5 G1 G5 A A A B 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 53 (S/D) 54 (5–Door) 56 (3–Door) 58 (4–Door) 54 (5–Door) 54 (5–Door) J28 A J13 J2 J1 See Page Code G5 H3 I3 See Page 56 (3–Door) 58 (4–Door) 54 (5–Door) 58 (4–Door) 54 (5–Door) 58 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) N2 N3 K2 J32 J33 J29 B Code J28 A See Page 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 59 (4–Door) 55 (5–Door) 59 (4–Door) 54 (5–Door) 56 (3–Door) 58 (4–Door) 54 (5–Door) 56 (3–Door) 54 (5–Door) 56 (3–Door)

: Relay Blocks
Code 1 24 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left)

197 YARIS (EM01V0U)

Wireless Door Lock Control
: Junction Block and Wire Harness Connector
Code 4A 4B 4D 4E 4H 4K 4P 4S 5A 5B 6B 30 31 38 38 40 Roof Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and J/B No.5 (Left Kick Panel) Front Door LH Wire and J/B No.5 (Left Kick Panel) Front Door RH Wire and J/B No.6 (Right Kick Panel) 30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) 30 30 See Page Junction Block and Wire Harness (Connector Location) Floor Wire and Instrument Panel J/B (Lower Finish Panel) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness
Code AA2 FD1 GD1 HJ1 IJ1 JD1 JD2 MJ1 MN1 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 64 (5–Door) 66 (4–Door) 64 (5–Door) 66 (4–Door) 62 (H/B) 63 (S/D) 63 (S/D) 64 (5–Door) 65 (3–Door) 64 (5–Door) 65 (3–Door) Back Door No.1 Wire and Floor Wire (Left Rear Quarter Panel) Back Door No.1 Wire and Back Door No.2 Wire (Back Door Panel Center) Floor Wire and Instrument Panel Wire (Instrument Panel Left) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left) Front Door RH Wire and Instrument Panel Wire (Right Kick Panel) Front Door LH Wire and Instrument Panel Wire (Left Kick Panel) Rear Door No.1 Wire and Floor Wire (Right Center Pillar) Rear Door No.2 Wire and Floor Wire (Left Center Pillar)

: Ground Points
Code D1 D2 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 64 (5–Door) J2 65 (3–Door) 66 (4–Door) N1 64 (5–Door) 65 (3–Door) Ground Points Location Left Kick Panel Right Kick Panel Left Rear Quarter Panel Lower Back Panel Left Back Door Panel Center

198 YARIS (EM01V0U)

Memo

199 YARIS (EM01V0U)

Theft Deterrent
(BAT) (BAT) (IG) (ACC)

D33(A) Main Body ECU

7. 5A ECU–B

25A D/L

10A ECU–IG

7. 5A ACC ACC IG 5 ALTB 4 BECU 6 BCTY(H/B) LGCY(S/D) 23

2 1

21

30 4B

7 4A

L

25 AA2

L

SB
6 B 5 B 12 MJ1 15 MN1

(S/D)

(H/B) (H/B)

BR

BR
2

(H/B)

BR
3

(H/B)

BR

2

1

(S/D)

W–B

J2

200 YARIS (EM01V0U)

W–B

N1

N2 Back Door Courtesy SW

J42 Door Lock Assembly (Luggage)

Courtesy

Courtesy

J29(B) Junction Connector

D33(A) Main Body ECU

DCTY 26

PCTY 20

RRCY 22

HAZ 25

GND1 1

LSWP 5 A

UL2 16

L2 14

ACT– 3

ACT+ 2

8
EHW

FLASH Relay 21 4A 24 4A 20 4A 5 4A 17 4E 1 4S 15 4H 16 4H 18 4H 8 4H

(S/D)

W–B

W–B

(∗ 2)

(∗ 2)

G

G

O

J1 Door Courtesy SW (Front RH)

J2 Door Courtesy SW (Front LH)

J32 Door Courtesy SW (Rear RH)

J33 Door Courtesy SW (Rear LH)

17 JD1

9 FD1

8 FD1

7 FD1

20 FD1

10 FD1

1

1

1

1

BR

G

(∗ 1)

(∗ 1)

(∗ 1)

G

Y

L

7
3 JD2 2 JD2 LSSR

5
UL

6
L

1
UL

Unlock Detection

Unlock

Lock

(∗ 1)

(∗ 1)

M

21

20

G

L

D76 Combination Meter

E
8

F5 Door Lock Assembly (Front Passenger' s Side)

22

W–B

(∗ 1)

Y

O

P

L

O

R

P

L

L

L

4
L

5 JD2

W–B (S/D)

∗ 1 : S/D ∗ 3 ∗ 2 : H/B, S/D Except ∗ 3 ∗ 3 : Cold Area Spec. , w/ Engine Immobiliser System, w/ ABS, w/ Rear Window Defogger, w/ Door Lock Control, w/ Daytime Running Light, w/ Remote Control Mirror, w/ Air Conditioning D1

W–B (H/B) W–B (S/D)

1 6B

3 6A

6 6B

D2

201 YARIS (EM01V0U)

Theft Deterrent
D33(A) Main Body ECU

LSWD 21 A

UL3 14 A

ACTD 2 A

LSR 24 A

7 4H

17 4H

3 4A

4 4A

8 JD2

GR

BR

SB

W

Y

P

L

8 B 9 GD1 8 GD1 7 GD1 20 GD1 10 GD1

2 B

J28(A), J29(B) Junction Connector

11 A

5 A

12 A

6 A

BR

G

O

P

L

GR

GR

P

8 HJ1

9 HJ1

8

IJ1

9

8
LSSR

10
UL

9
L

1
UL

4
GR GR P P
L

Unlock Detection

Unlock

Lock

M

4
L M

1
UL Unlock Detection E LSSR 6 E 9 Unlock Detection LSSR 6

4
L M

UL

E
7

(S/D)

(S/D)

(S/D)

12 HJ1

13 HJ1

12

IJ1

13

IJ1

W–B

(S/D)

(S/D)

(S/D)

W–B (S/D)

W–B (H/B) W–B (S/D)

(S/D)

W–B

W–B

O

O

(S/D)

W–B

W–B

G5 Door Lock Assembly (Driver' s Side)

H3 Door Lock Assembly (Rear RH)

9

I3 Door Lock Assembly (Rear LH)

O

O

P

IJ1

1

W–B (H/B) W–B (S/D) W–B

202 YARIS (EM01V0U)

(S/D)

O

(S/D)

SB

O

Y

L

D33(A) Main Body ECU

HRLY 3 A (BAT)

L1 12

UL1 10

2 1 10 4C 11 4E 4 4H 5 4H

10A H–LP LH/ H–LP LO LH

LG

O(S/D) BR(S/D)

GR

LG

5 GD1

6 GD1

6 FD1

5 FD1

(S/D)

(H/B)

(H/B)

(S/D)

(∗ 7)

O

(∗ 7)

(∗ 4)

F7 Door Lock Control SW (Front Passenger' s Side)

D30 Door Lock Control SW

2

4

5

2

3

G7 Door Lock Control SW (Driver' s Side)

2 A 1 B

9 A (∗ 5) 9 B (∗ 6) L UL

3
L

2
UL

G1(A), (B) Power Window Master SW

H–LP/AMT Relay

Unlock

Unlock

E
4

6

4

(H/B)

V

(S/D)

W–B

W–B

2

E 1 A (∗ 5) 7 B (∗ 6)
W–B W–B (∗ 7) (∗ 4)

17 4B

3 4J

Y

6

13

D40 Junction Connector
8 11

W–B (H/B) W–B (S/D) W–B ∗ ∗ ∗ ∗ 4 5 6 7 : S/D w/o Power Window : w/ Rear Power Window : w/o Rear Power Window : w/ Power Window 1 5B 3 5B 4 5B

(H/B)

W–B

D1

Unlock

Lock

YARIS (EM01V0U)

Unlock

Lock

Lock

Lock

(∗ 4)

BR

BR

BR

BR

G

O

O

O

203

Theft Deterrent
D33(A) Main Body ECU

HORN 15

KSW 9

SRX 18 A

STX 19 A

PRG 17 A

RDA 16 A

(BAT)

W

O

10A HORN 28 4B 7 4D 6 4E

LG

HORN Relay

7 1A

Y

1

D19 Unlock Warning SW

Y

16 JD1

15 JD1

W

2

3
PRG

J13 Door Control Receiver

R

R

P

2
RDA

O

W–B

P

Y

1 5A

D1

204 YARIS (EM01V0U)

(BAT)

(BAT)

(IG)

15A DOME

7. 5A ECU–B

10A ECU–IG W–B W–B

2 1

2 1 7 4S

L

25 AA2

1 A (S/D) 2 B (H/B)

L

W–B

2
L B

A23 Security Horn

A18(A), (B) Engine Hood Courtesy SW

R

L

12 MN1

13 4B

30 4B

15 MJ1

W

O

5 4P

12 4H

(S/D)

(H/B)

P

2 A (S/D) 1 B (H/B)

1

(H/B)

(H/B)

D36(A), D37(B) Junction Connector

11 A

8 B

D37(B) Junction Connector

B

16 AD5

15 AD5

11 JD2

16 JD2

9 B

3 B

2 B

(S/D)

(H/B)

GR

BR

W

O

L

11
+B1 BRK– 25

13
+B2 BRK+ 24 KSW 7

9
IG E 16

4
DSWH IND 29 G (S/D)

15
SH–

6
LSR(H/B) LUG(S/D)

D26 Theft Warning ECU

(H/B)

W–B

LG

18

O

P

Y

D35 Junction Connector
LG 16

O

2
P

2
Unlock Detection

N4 Back Door Position SW

(S/D)

(H/B)

(S/D)

O

P

2

(S/D) (S/D)

P

P

P

P

P

Y

D25 Security Indicator Lamp

1 6

1

W–B

5

(H/B)

W–B

11

3 6A

W–B

D2

W–B

N1

J2

W–B
A1

10

D40 Junction Connector

J43 Door Lock Assembly (Luggage)

Unlock Detection

205 YARIS (EM01V0U)

Theft Deterrent
: Parts Location
Code A18 A23 D19 D25 D26 D30 D33 D35 D36 D37 D40 D76 A B A A B 48 (S/D) 46 (H/B) 46 (H/B) 48 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 51 (H/B) 53 (S/D) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 53 (S/D) J2 J1 G7 H3 I3 G5 G1 F7 A B F5 See Page Code See Page 54 (5–Door) 56 (3–Door) 58 (4–Door) 58 (4–Door) 54 (5–Door) 58 (4–Door) 56 (3–Door) 54 (5–Door) 56 (3–Door) 58 (4–Door) 58 (4–Door) 54 (5–Door) 58 (4–Door) 54 (5–Door) 58 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) J32 J33 J42 J43 N2 N4 J29 B J28 A J13 Code See Page 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 57 (3–Door) 59 (4–Door) 55 (5–Door) 59 (4–Door) 55 (5–Door) 59 (4–Door) 59 (4–Door) 59 (4–Door) 54 (5–Door) 56 (3–Door) 54 (5–Door) 56 (3–Door)

: Relay Blocks
Code 1 2 24 28 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left) Engine Room R/B No.2 (Engine Compartment Right)

: Junction Block and Wire Harness Connector
Code 1A 4A 4B 4C 4D 4E 4H 4J 4P 4S 5A 5B 6A 6B 31 38 38 40 40 Instrument Panel Wire and J/B No.5 (Left Kick Panel) Front Door LH Wire and J/B No.5 (Left Kick Panel) Instrument Panel Wire and J/B No.6 (Right Kick Panel) Front Door RH Wire and J/B No.6 (Right Kick Panel) 30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) 25 30 30 See Page Junction Block and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room J/B (Engine Compartment Left) Floor Wire and Instrument Panel J/B (Lower Finish Panel) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)

206 YARIS (EM01V0U)

: Connector Joining Wire Harness and Wire Harness
Code AA2 AD5 FD1 GD1 HJ1 IJ1 JD1 JD2 MJ1 MN1 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 64 (5–Door) 66 (4–Door) 64 (5–Door) 66 (4–Door) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 64 (5–Door) 65 (3–Door) 64 (5–Door) 65 (3–Door) Back Door No.1 Wire and Floor Wire (Left Rear Quarter Panel) Back Door No.1 Wire and Back Door No.2 Wire (Back Door Panel Center) Floor Wire and Instrument Panel Wire (Instrument Panel Left) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left) Front Door RH Wire and Instrument Panel Wire (Right Kick Panel) Front Door LH Wire and Instrument Panel Wire (Left Kick Panel) Rear Door No.1 Wire and Floor Wire (Right Center Pillar) Rear Door No.2 Wire and Floor Wire (Left Center Pillar)

: Ground Points
Code A1 D1 D2 J2 N1 See Page 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 66 (4–Door) 64 (5–Door) 65 (3–Door) Ground Points Location Left Suspension Tower Left Kick Panel Right Kick Panel Lower Back Panel Left Back Door Panel Center

207 YARIS (EM01V0U)

Front Wiper and Washer
(IG)

15A WSH

2 4B

L(H/B)

B W

A26 Junction Connector L(S/D)

2

L Y

3

L(H/B)

5 AD2

A5 Windshield Washer Motor

1 M 2

D5(A), D6(B) Windshield Wiper SW Assembly

3 B +1

4 B +2 +2 B1 Washer SW

+B MIST

INT1

INT2

+S

+1

G

Y

L

Wiper SW

OFF INT LO 1 AD2 HI

WF Off On

EW

G

+S

INT1

INT2

B1

+B

+S
Wiper Relay

W

E

+S
1 B W B

+B
2 B

WF

EW

3 A 2 A

W–B

G

W–B

208 YARIS (EM01V0U)

(IG)

20A WIP

1 4H B W L Y

36 4B

W

2 AD2 4 4E

25 4B

3
+2

5
+1

W

Y

L

1
+S

M

E
4

A9 Windshield Wiper Motor

2 4E

W–B

W–B

17 4E

W–B

D1

W–B

A1

B

L

2
B

209 YARIS (EM01V0U)

Front Wiper and Washer
System Outline 1. Intermittent Function When the wiper control switch is turned to INT position, the wiper makes intermittent operation with an interval time of approximately 3.3 seconds. 2. Washer–Linked Function When the washer switch is turned ON for approximately 0.3 seconds or more, the wiper starts a LO operation at the same time as the washer fluid is ejected. When the switch is turned ON for approximately 1.5 seconds or more, the wiper keeps a LO operation for approximately 2.2 seconds after the washer switch is turned OFF, and then stops its operation. : Parts Location
Code A5 A9 46 (H/B) 48 (S/D) 46 (H/B) D5 See Page Code A9 A26 A 48 (S/D) 50 (H/B) 51 (H/B) See Page Code D5 D6 A B 53 (S/D) 51 (H/B) 53 (S/D) See Page

: Junction Block and Wire Harness Connector
Code 4B 4E 4H 30 30 See Page Junction Block and Wire Harness (Connector Location) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness
Code AD2 See Page 62 (H/B) 63 (S/D) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left)

: Ground Points
Code A1 D1 See Page 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) Ground Points Location Left Suspension Tower Left Kick Panel

210 YARIS (EM01V0U)

Memo

211 YARIS (EM01V0U)

Rear Wiper and Washer
(IG) (IG)

D5(A), D6(B) Windshield Wiper SW Assembly
15A RR WIP 15A WSH WR +1R EW

Rear Wiper and Washer SW

Wash Off On On+Washer 5 B 7 A 2 A

25 4A

2 4B

W

L
2

4 MJ1 1

A26 Junction Connector
W–B
2 4E 17 4E

O

L

18 JD1

1 M 2

A4 Rear Washer Motor
6 MJ1

W

2 MN1

10 AD2

L

9 MN1

W

1
B M

L

2
L

N1 Rear Wiper Motor Assembly

L

L

L

L

212 YARIS (EM01V0U)

W–B
D1

: Parts Location
Code A4 A26 46 (H/B) 50 (H/B) See Page Code D5 D6 A B 51 (H/B) 51 (H/B) See Page Code N1 See Page 54 (5–Door) 56 (3–Door)

: Junction Block and Wire Harness Connector
Code 4A 4B 4E 30 30 30 See Page Junction Block and Wire Harness (Connector Location) Floor Wire and Instrument Panel J/B (Lower Finish Panel) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness
Code AD2 JD1 MJ1 MN1 See Page 62 (H/B) 62 (H/B) 64 (5–Door) 65 (3–Door) 64 (5–Door) 65 (3–Door) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left) Floor Wire and Instrument Panel Wire (Instrument Panel Left) Back Door No.1 Wire and Floor Wire (Left Rear Quarter Panel) Back Door No.1 Wire and Back Door No.2 Wire (Back Door Panel Center)

: Ground Points
Code D1 See Page 62 (H/B) Ground Points Location Left Kick Panel

213 YARIS (EM01V0U)

Shift Lock
(ACC) (BAT) (IG)

7. 5A ACC2

D43 Fuse Block

10A STOP

10A GAUGE

2 18 4B 2 4P

B

B

1

12 4B

18 4S

G

G

A13 Stop Lamp SW

2

B

6
ACC

7
STP

1
IG

D22 Shift Lock Control ECU

SLS+

SLS–

KLS+ 12 8

E

Shift Lock Solenoid

1

D13 Key Interlock Solenoid

2 12 W–B

W–B

L

5
11

D40 Junction Connector

3 6A

214 YARIS (EM01V0U)

W–B
D2

System Outline The shift lever can be shifted from P range only when the brake pedal is depressed with the ignition key at ON position. : Parts Location
Code A13 D13 50 (H/B) 52 (S/D) 51 (H/B) 53 (S/D) See Page Code D22 D40 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) See Page Code D43 See Page 45, 51 (H/B) 45, 53 (S/D)

: Junction Block and Wire Harness Connector
Code 4B 4P 4S 6A 30 31 40 See Page Junction Block and Wire Harness (Connector Location) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and J/B No.6 (Right Kick Panel)

: Ground Points
Code D2 See Page 62 (H/B) 63 (S/D) Ground Points Location Right Kick Panel

215 YARIS (EM01V0U)

Rear Window Defogger
(BAT) (IG) (IG)

30A DEF

10A GAUGE

7. 5A A/C

2

DEF Relay

2 4F

12 4Q

10 4S

15 DE1 20 JD2

12 DE1

(H/B)

15

O

O

B

B

E10 Junction Connector

B

(S/D)

B

17

(H/B)

(H/B)

E6 Rear Window Defogger SW

B

B

B

2
RDEF

P

3
IG+

1

J31 Noise Filter
1 MJ1

1

J45 Noise Filter

2

(H/B)

(S/D)

B

B

Rr DEF Rear Window Defogger SW Off On

E

E
1 A (H/B) 1 D (S/D) 1

J44(D), M2(A), O1(B), (C) Rear Window Defogger
1 B (H/B) 1 C (S/D)

W–B

5

D40 Junction Connector

W–B
7 9 DE1 5

11

E10 Junction Connector

3 6A

O1

216 YARIS (EM01V0U)

W–B

B

D2

W–B

: Parts Location
Code D40 E6 E10 51 (H/B) 53 (S/D) 50 (H/B) 52 (S/D) 50 (H/B) J44 J45 See Page Code E10 J31 D 52 (S/D) 55 (5–Door) 57 (3–Door) 59 (4–Door) 59 (4–Door) O1 See Page Code M2 A B C See Page 54 (5–Door) 56 (3–Door) 54 (5–Door) 56 (3–Door) 58 (4–Door)

: Junction Block and Wire Harness Connector
Code 4F 4Q 4S 6A 30 31 40 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and J/B No.6 (Right Kick Panel) See Page Junction Block and Wire Harness (Connector Location)

: Connector Joining Wire Harness and Wire Harness
Code DE1 JD2 MJ1 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 64 (5–Door) 65 (3–Door) Joining Wire Harness and Wire Harness (Connector Location) Instrument Panel Wire and Instrument Panel No.2 Wire (Instrument Panel Center) Floor Wire and Instrument Panel Wire (Instrument Panel Left) Back Door No.1 Wire and Floor Wire (Left Rear Quarter Panel)

: Ground Points
Code D2 See Page 62 (H/B) 63 (S/D) 64 (5–Door) O1 65 (3–Door) 66 (4–Door) Ground Points Location Right Kick Panel Back Door Panel Left Right Rear Quarter Panel

217 YARIS (EM01V0U)

Remote Control Mirror
(ACC)

7. 5A ACC

6 4S

13 B

GR

D34(A), D35(B) Junction Connector

19 A

GR

8 7 E
B

D12 Outer Mirror SW

Left

Right

Left

Right

HL
5 2

HR
4

VL
3

VR
6

M+

SB

SB

O

B

14

P

12
13

SB

SB

D38 Junction Connector
G
14 GD1

13 GD1

12 GD1

12 FD1

13 FD1

14 FD1

W–B

SB

SB

W

W

Select SW W

MH

MV

B

3
MH

5
MV

3
MH

B

5
MV

G2 Outer Rear View Mirror (LH)

M

M

M

M

M+
4

M+
4

W

4 5A

D1

218 YARIS (EM01V0U)

W

F2 Outer Rear View Mirror (RH)

Right/ Down

Down

Right

Left/ Up

Left

Up

Operation SW

: Parts Location
Code D12 D34 D35 A B 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) See Page Code D35 D38 F2 B 53 (S/D) 51 (H/B) 53 (S/D) 54 (5–Door) 56 (3–Door) G2 See Page Code F2 See Page 58 (4–Door) 54 (5–Door) 56 (3–Door) 58 (4–Door)

: Junction Block and Wire Harness Connector
Code 4S 5A 31 38 See Page Junction Block and Wire Harness (Connector Location) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and J/B No.5 (Left Kick Panel)

: Connector Joining Wire Harness and Wire Harness
Code FD1 GD1 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) Joining Wire Harness and Wire Harness (Connector Location) Front Door RH Wire and Instrument Panel Wire (Right Kick Panel) Front Door LH Wire and Instrument Panel Wire (Left Kick Panel)

: Ground Points
Code D1 See Page 62 (H/B) 63 (S/D) Ground Points Location Left Kick Panel

219 YARIS (EM01V0U)

Cigarette Lighter / Power Outlet
(ACC)

15A CIG

3 4Q

GR
1 ACC E 2

D14 Cigarette Lighter or Power Outlet

(S/D)

W–B

5

(H/B)

W–B
11

D40 Junction Connector

(S/D)

6 6A

3 6A

D2

220 YARIS (EM01V0U)

(H/B)

W–B

W–B

: Parts Location
Code D14 51 (H/B) See Page Code D14 53 (S/D) See Page Code D40 51 (H/B) See Page

: Junction Block and Wire Harness Connector
Code 4Q 6A 31 40 See Page Junction Block and Wire Harness (Connector Location) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and J/B No.6 (Right Kick Panel)

: Ground Points
Code D2 See Page 62 (H/B) 63 (S/D) Ground Points Location Right Kick Panel

221 YARIS (EM01V0U)

Audio System
(IG) (IG)

7. 5A MET

10A ECU–IG

1 4M 24 4B

(S/D)

B

A25 Junction Connector
1 5V IC

16

20

11 CA2

1
IG+ CPU

(S/D) (S/D) (S/D) (S/D)

B

(S/D)

B

(S/D)

B

D1 Combination Meter

SI 3

SE 2

I/F

I/F

(S/D)

16

17

24 12 CA2 13 CA2

(S/D)

(S/D)

(S/D)

BR

SB

P

(S/D)

6 AA2

23 AA2

(S/D)

11 AD3

W–B

P

W–B

P

W–B

P

D3

A1

222 YARIS (EM01V0U)

C21 Speed Sensor
SB (S/D)

(ACC)

(BAT)

7. 5A ACC

15A DOME

2 14 4D 1

GR

L

8 AD2

D32 Antenna Amplifier

B 1

B

L

3 A ACC

4 A B

8 A ANT

D10(A), D11(B), D74(C) Radio Receiver Assembly

SPD 3 C

FR– 5 A

FR+ 1 A

FL– 6 A

FL+ 2 A

GND 7 A

(S/D)

20 18 FD1 17 FD1 18 GD1 17 GD1

(S/D)

G

D36 Junction Connector

22

GR

V

8 4D

8 4C

2

1

2

1

F6 Speaker (Front Door RH)

G6 Speaker (Front Door LH)

SB (S/D)

P

L

W–B
D3

GR

W

Y

V

P

223 YARIS (EM01V0U)

Audio System
J39 Speaker (Rear LH)
2 1 2

J38 Speaker (Rear RH)
1

J27 Speaker (Rear LH)
2 1 2

J26 Speaker (Rear RH)
1

I4 Speaker (Rear LH)
(S/D) (S/D) (S/D) (∗ 2) (∗ 2) (∗ 2) W W

H4 Speaker (Rear RH)
(S/D) (∗ 2)
R (S/D)

2

1
B

2

1
R

(∗ 1)

(∗ 1)

(∗ 1)

5

IJ1

4

IJ1

5 HJ1

4 HJ1

(∗ 1)

(∗ 1)

(∗ 1)

1 JD3

5 JD2

4 JD2

11 JD3

10 JD3

(∗ 1)

W

R

Y

B

(∗ 1)

W

W

R

R

15 JD2

14 JD2

20 JD3

(H/B)

(H/B)

(H/B)

W

(S/D)

(S/D)

(S/D)

6 B RL–

2 B RL+

3 B RR–

1 B RR+

ALI

ARI 15 C

R

Y

B

Y

B

W

ASGN 16 C

(H/B)

AUXI 19 C

D10(A), D11(B), D74(C) Radio Receiver Assembly
(Shielded)

17 C

G

R

∗ 1 : H/B 5–Door ∗ 2 : H/B 3–Door

1
ALO

2
ARO

3
ASGN

AUXO

D75 Stereo Jack Adapter

224 YARIS (EM01V0U)

R

4

R

Y

Y

B

: Parts Location
Code A25 C21 D1 D10 D11 D32 A B 48 (S/D) 49 (S/D) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) G6 F6 See Page Code D36 D74 D75 C 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 54 (5–Door) 56 (3–Door) 58 (4–Door) 54 (5–Door) See Page Code G6 H4 I4 J26 J27 J38 J39 See Page 56 (3–Door) 58 (4–Door) 54 (5–Door) 54 (5–Door) 57 (3–Door) 57 (3–Door) 59 (4–Door) 59 (4–Door)

: Relay Blocks
Code 1 24 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left)

: Junction Block and Wire Harness Connector
Code 4B 4C 4D 4M 30 30 31 See Page Junction Block and Wire Harness (Connector Location) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness
Code AA2 AD2 AD3 CA2 FD1 GD1 HJ1 IJ1 JD2 JD3 See Page 63 (S/D) 62 (H/B) 63 (S/D) 63 (S/D) 61 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 64 (5–Door) 64 (5–Door) 62 (H/B) 63 (S/D) Engine Wire and Engine Room Main Wire (Engine Compartment Left) Front Door RH Wire and Instrument Panel Wire (Right Kick Panel) Front Door LH Wire and Instrument Panel Wire (Left Kick Panel) Rear Door No.1 Wire and Floor Wire (Right Center Pillar) Rear Door No.2 Wire and Floor Wire (Left Center Pillar) Floor Wire and Instrument Panel Wire (Instrument Panel Left) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left)

: Ground Points
Code A1 D3 See Page 61 (S/D) 62 (H/B) 63 (S/D) Ground Points Location Left Suspension Tower Instrument Panel Reinforcement Left

225 YARIS (EM01V0U)

Combination Meter
(IG)

24 4B

B

16

A25 Junction Connector

10A ECU–IG

D1(A), D2(B), D76(C) Combination Meter

20

11 CA2 5V IC

B

B

CPU

(H/B)

I/F

I/F

(H/B)

I/F I/F I/F TRIP SW

Buzzer

Clock SW Drive Monitor

3 A P 11 AD3 P P

1 4C 6 AA2 W–B 3

B

P

J5 Fuel Suction Pump and Gage Assembly

13 4A

12 CA2

13 CA2

23 AA2

W–B

W–B

Gage

BR

P

2 O

1
IG+

3
SI

2
SE

C21 Speed Sensor

A1

J1

226 YARIS (EM01V0U)

V

(BAT)

(IG)

7. 5A ECU–B

7. 5A MET

2 1 30 4B 2 4S 1 4M

R

PANEL1 Fuse
L 25 AA2 L

G

2 A

1 A

14 A

16 B (H/B) 16 C (S/D)

G

B

L

D1(A), D2(B), D76(C) Combination Meter

(H/B)

(H/B)

(H/B)

Pointer

Dial

(H/B)

Tail (Canada)

Display Illumination I/F

CPU

Speedometer

Tachometer

I/F

I/F

I/F

17 A P

16 A

19 C

18 C

17 C

24 A

(S/D)

(S/D)

E

8 4C 8 4D

TX+1 +S ODO/TRIP SW Clock SW PBEW 8

D77 Hazard Warning Signal SW
26 4B

20

G

D36 Junction Connector

22

19

(S/D)

W

R

V

BR

SB

5

11

12

(S/D)

GR

R

L

O

Radio Receiver Assembly

Power Steering ECU

Engine Control Module

(S/D)

D3

227 YARIS (EM01V0U)

228
(∗ 4) Door (∗ 4) P/S
(H/B) (H/B) 16 A 7 A

O

Combination Meter

(S/D)

D38(A), D39(B) Junction Connector
GR Airbag
I/F

16 B

2
ABS
I/F 15 A

LG

(S/D)

D29 Light Control Rheostat
CPU

RV

8
MAINT REQD Driver' s Seat Belt Temp. Hot
CAN I/F LED Driver

Y

TC

D1(A), D2(B), D76(C) Combination Meter

CAN Controller

21 A

W

Temp. Cool

20 A

G (∗ 3)

YARIS (EM01V0U)
Door Graphic (∗ 3) (∗ 3) Door (Front LH) (∗ 3)
O (S/D)

(∗ 3)

Door (Front RH)

(∗ 3)

3
(H/B)

9 B (H/B) 9 C (S/D)

D27 Passenger Seat Belt Warning Lamp

PBEW

O

(∗ 3)

Door (Luggage)

(∗ 3)

CRUISE

(∗ 5)

P

(∗ 5)

G

W

(∗ 5)

R (∗ 5)

G

W

(∗ 5)

N (∗ 5)

∗ ∗ ∗ ∗ ∗ 1 2 3 4 5

LED Driver

(∗ 5)

D (∗ 5)

(∗ 5)

2 (∗ 5)

2 B 2 C

: w/ Daytime Running Light : w/o Daytime Running Light : S/D w/ Tachometer : S/D w/o Tachometer, H/B : S/D A/T

V
2

19 AA2

A10 Brake Fluid Level Warning SW

18 AD3

V (∗ 5) L (∗ 5)

V

W–B

1

BRAKE (USA) Brake (Canada)

Washer

1

2

W–B

W

W

10 B 10 C

E

S

D1(A), D2(B), D76(C) Combination Meter

22 AD3

A1 (S/D)

YARIS (EM01V0U)
22 C

A22 Water Level Warning SW

Main Body ECU (S/D)

Y

20 C

Door Courtesy SW (Rear LH) (S/D)

G

(∗ 3)

Door (Rear LH)

(∗ 3)

21 C

Door Courtesy SW (Rear RH) (S/D)
(S/D)

L

(∗ 3)

Door (Rear RH)

(∗ 3)

L (∗ 2) SB (∗ 1)

Charge

1 B (H/B) 1 C (S/D)

Generator

G

W

229

230
13 B 13 C

G

Combination Meter

W

Headlamp Dimmer SW Assembly

L

Head (USA)

12 B 12 C

C16 Engine Oil Pressure SW
Malfunction Indicator Lamp

Engine Control Module

YARIS (EM01V0U)
4 B 4 C

11 B (H/B) 11 C (S/D)

Headlamp Dimmer SW Assembly

18 AA2

19 AD3

Y

Y

Oil Pressure

D1(A), D2(B), D76(C) Combination Meter

Y

6 CA1

1

Y

B

14 B 14 C

P

Beam

GR

Headlamps

15 B 15 C

Turn RH

BR

FLASH Relay Turn LH (S/D) (S/D)

8 B 8 C

LG

7 B (H/B) 7 C (S/D)

(H/B)

Front Fog

R

Front Fog Light Relay

G

W

D33 Main Body ECU

D31 Power Steering ECU
1

PKB 24

CANH 23

CANL 22

CANL 7

CANH 1 2

2 4C

SB

W

W

R

P

D16 Airbag Sensor Assembly Center
Y

A21(A), C20(B) Engine Control Module

96 B ETHW

97 B THW NE– 121 B

5

16

15

4

CANH

CANL 22

CANH 41 A

CANL 49 A

NE+ 122 B

D42 Junction Connector

1

D21 Parking Brake SW

13

7

18

22

11 15 AD4 16 AD4

W

G

W

L

W

W

22

11

8

19

4

15

W

Y

B

L

2 17 6

D41 Junction Connector

1

12

W

10 DE1

1 DE1

11 AD4

2 AD4

W

G

V

3
TX–

2
TX+

6
CANH

5
CANL

E8 A/C Amplifier

A15 Skid Control ECU with Actuator

G W

BR
C1

W

W

G

V

(Shielded)

1

C2 Crankshaft Position Sensor

P

L

L

C19 Engine Coolant Temp. Sensor

231 YARIS (EM01V0U)

Combination Meter
: Parts Location
Code A10 A15 A21 A22 A25 C2 C16 C19 C20 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) D1 D2 D16 D21 D27 D29 D31 D33 See Page Code C20 C21 A B 49 (S/D) 47 (H/B) 49 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) J5 See Page Code D36 D38 D39 D41 D42 D76 D77 E8 C A B 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 53 (S/D) 53 (S/D) 50 (H/B) 52 (S/D) 55 (5–Door) 57 (3–Door) 59 (4–Door) See Page

: Relay Blocks
Code 1 24 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left)

: Junction Block and Wire Harness Connector
Code 4A 4B 4C 4D 4M 4S 30 30 30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) 31 See Page Junction Block and Wire Harness (Connector Location) Floor Wire and Instrument Panel J/B (Lower Finish Panel) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness
Code AA2 AD3 AD4 CA1 CA2 DE1 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) Instrument Panel Wire and Instrument Panel No.2 Wire (Instrument Panel Center) Engine Wire and Engine Room Main Wire (Engine Compartment Left) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left)

232 YARIS (EM01V0U)

: Ground Points
Code A1 C1 D3 See Page 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) 64 (5–Door) J1 65 (3–Door) 66 (4–Door) Ground Points Location Left Suspension Tower Engine Block Left Instrument Panel Reinforcement Left Right Rear Quarter Panel Lower Back Panel Right

233 YARIS (EM01V0U)

Cooling Fan
(BAT) (IG)

30A RDI

10A ECU–IG

2 1 24 4B

B
16 B

L

17
18

5 1B

6 1B

1

LG
1

B

B

2
FAN NO. 1 Relay FAN NO. 2 Relay 1

A25 Junction Connector
3 4
5 1

8 1B

7 1B

1

1

W–B

LG

O

L

L
2 1

2 M 1

3 AA2

4 AA2

LG

O

W–B

W–B

LG

A14 Radiator Fan Resistor

A8 Cooling Fan Motor

LG O

W–B

A2

A1

234 YARIS (EM01V0U)

E8 A/C Amplifier
TX– 3 TX+ 2 SG–1 11 S5–3 1 PRE 6

10 DE1

1 DE1

9 AE1

4 AE1

3 AE1

D41 Junction Connector

A25 Junction Connector

17

6

6

GR

W

B

V

Y

GR

W

B

V

Y

15

4

5 1

1 16 AD4 15 AD4 –

3 +

2 PR

A3 A/C Pressure Sensor

2

W

P

L

49 A CANL

41 A CANH

96 B ETHW

97 B THW

FAN2 22 A

FAN 21 A

NE+

A21(A), C20(B) Engine Control Module

122 B

121 B

(Shielded)

LG

O

1 LG O 2

BR

C1

C2 Crankshaft Position Sensor

P

L

L

NE–

C19 Engine Coolant Temp. Sensor

W

B

L

235 YARIS (EM01V0U)

Cooling Fan
: Parts Location
Code A3 A8 A14 A21 A 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 46 (H/B) See Page Code A21 A25 C2 C19 A 48 (S/D) 46 (H/B) 48 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) See Page Code C20 D41 E8 B 47 (H/B) 49 (S/D) 51 (H/B) 53 (S/D) 50 (H/B) 52 (S/D) See Page

: Relay Blocks
Code 1 24 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left)

: Junction Block and Wire Harness Connector
Code 1B 4B 25 30 See Page Junction Block and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room J/B (Engine Compartment Left) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness
Code AA2 AD4 AE1 DE1 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left) Engine Room Main Wire and Instrument Panel No.2 Wire (Instrument Panel Left) Instrument Panel Wire and Instrument Panel No.2 Wire (Instrument Panel Center)

: Ground Points
Code A1 A2 C1 See Page 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) Engine Block Left Left Suspension Tower Ground Points Location

236 YARIS (EM01V0U)

Memo

237 YARIS (EM01V0U)

Air Conditioning
(BAT) (IG) ∗ ∗ ∗ ∗ ∗ ∗ 1 2 3 4 5 6 : w/ PTC Heater : w/o PTC Heater : w/ Defroster Mode Detection SW : w/o Defroster Mode Detection SW : w/ A/C SW : w/o A/C SW

40A HTR

10A GAUGE

2 1

5 4
L

2
HTR Relay

3

1

1 4L

17 4E

7 4F

5 4Q

B

1 ED1

BR

B
2 M 1

E4 Blower Motor

13 DE1

E3 Blower Resistor
L

4
2 3 1

W–B

L

W–B

G

B

E10 Junction Connector

BR

L

1 2
3 BR

10
E 0 LO HI

6
M2

7
M1

2

E1 Blower SW

3 4 5 9 R W–B

2 ED1

D1

238 YARIS (EM01V0U)

W–B

W–B

1

D2

R

E5 A/C SW
(IG)

L
7. 5A A/C

B

A/C SW

Off On

10 4S

L
Defroster Mode Detection SW O
Off On

B
(∗ 5)

(∗ 3 ∗ 5) (∗ 5)
(∗ 3 ∗ 5) (∗ 6)

12 DE1

(∗ 3 ∗ 5)

O

L
2 4

(∗ 3 ∗ 5)

B
3

(∗ 4 ∗ 5)

E

15
P

E10 Junction Connector
LG

17
V
18 16

E6 Rear Window Defogger SW

3
IG+

Y

8 A IG MAX– HOT IG+

E8(A), E9(B) A/C Amplifier

15 A A/C

16 A LED

Max Hot SW

Off On HEAT 14 B B/V 14 A SBLW 9 A GND 12 A SG–2 4 A TE 10 A

SG
8 7

A/C
6

B

W–B

(∗ 2)

(∗ 2)

(∗ 2)

(∗ 1)

BR 5 L (∗ 2)

E10 Junction Connector

4

12
13

W–B

E10 Junction Connector

14

(∗ 2)

BR

LG

LG

LG

L

L

(∗ 2)

W–B

E2 A/C Thermistor No. 1

5

D40 Junction Connector

1

11

W–B

2 3 6A

D2

(∗ 1)

L

L

9 DE1

GR

P

239 YARIS (EM01V0U)

Air Conditioning

D33 Main Body ECU

HRLY 3

M 3

(∗ 1)

D40 Junction Connector

8

15 CA1

7

(∗ 1)

14 DE1

7 AE1

(∗ 1)

E8(A), E9(B) A/C Amplifier

23 B HLS

24 B ALT

TX+ 2 A

TX– 3 A

TAM 5 A

SG–1 11 A

S5–3 1 A

(∗ 1)

LG

P

(∗ 1)

LG

P

(∗ 1)

LG

P

C9 Generator
PRE 6 A 3 AE1

W

V

1 DE1

10 DE1

10 AE1

9 AE1

4 AE1

D41 Junction Connector

6

17

3
10 BA1 +

W

2

C2 Crankshaft Position Sensor

4

15

W

– 2 1

L

1 15 AD4 16 AD4

B5 Ambient Temp. Sensor

A3 A/C Pressure Sensor

B

(Shielded)

1

6

B

5

B

A25 Junction Connector

W

P

L

L

4

NE+

NE–

CANH

CANL

A21(A), C20(B) Engine Control Module
BR

C1

240 YARIS (EM01V0U)

B

122 B

121 B

41 A

49 A

11 BA1

GR

W

W

V

Y

GR

W

B

Y

2
PR

∗ 1 : w/ PTC Heater

(BAT) 40A HTR SUB2 2 1

(BAT) 30A HTR SUB1 2 1

(∗ 1)

W

W(∗ 1) R(∗ 1)

2

2

2

2

(∗ 1)

W

1

R
1

(∗ 1)

(∗ 1)

O

R

2

5
HTR SUB2 Relay

2

5
W–B
HTR SUB3 Relay

1
(∗ 1)

5
HTR SUB1 Relay

2 AE1

5 AE1 1 3

1

3

2

3

(∗ 1)

(∗ 1)

BR

R

2

2

2

2

1

1

W–B

(∗ 1)

(∗ 1)

W–B 12 B PTC3 10 B PTC2 (∗ 1)

E8(A), E9(B) A/C Amplifier
SOL+ 7 A PTC1 9 B

(∗ 1)

3
B

1
B

(∗ 1)

L

R

2
B

(∗ 1)

LG

1 AE1

V

A17 PTC Heater
6 AE1

7 CA1

LG

LG

1

C8 A/C Compressor

2

2 CA1

W–B

W–B

W–B (∗ 1)

W–B

A1

YARIS (EM01V0U)

(∗ 1)

V

B

241

Air Conditioning
: Parts Location
Code A3 A17 A21 A25 B5 C2 C8 A 46 (H/B) 48 (S/D) 50 (H/B) 52 (S/D) 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 46 (H/B) 48 (S/D) 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) C20 D33 D40 D41 E1 E2 See Page Code C9 B 47 (H/B) 49 (S/D) 47 (H/B) 49 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 51 (H/B) 53 (S/D) 50 (H/B) 52 (S/D) 50 (H/B) 52 (S/D) E8 E9 E10 See Page Code E3 E4 E5 E6 A B 50 (H/B) 52 (S/D) 50 (H/B) 52 (S/D) 50 (H/B) 52 (S/D) 50 (H/B) 52 (S/D) 50 (H/B) 52 (S/D) 50 (H/B) 52 (S/D) 50 (H/B) 52 (S/D) See Page

: Relay Blocks
Code 1 2 24 28 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left) Engine Room R/B No.2 (Engine Compartment Right)

: Junction Block and Wire Harness Connector
Code 4E 4F 4L 4Q 4S 6A 30 30 31 40 See Page Junction Block and Wire Harness (Connector Location) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and J/B No.6 (Right Kick Panel)

: Connector Joining Wire Harness and Wire Harness
Code AD4 AE1 BA1 CA1 DE1 ED1 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) Joining Wire Harness and Wire Harness (Connector Location) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left) Engine Room Main Wire and Instrument Panel No.2 Wire (Instrument Panel Left) Engine Room No.2 Wire and Engine Room Main Wire (Engine Compartment Left) Engine Wire and Engine Room Main Wire (Engine Compartment Left) Instrument Panel Wire and Instrument Panel No.2 Wire (Instrument Panel Center) Instrument Panel No.2 Wire and Instrument Panel Wire (Instrument Panel Left)

242 YARIS (EM01V0U)

: Ground Points
Code A1 C1 D1 D2 See Page 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) Ground Points Location Left Suspension Tower Engine Block Left Left Kick Panel Right Kick Panel

243 YARIS (EM01V0U)

I GROUND POINT
A15 Skid Control ECU with Actuator
(GND2) W–B

(GND1)

W–B

W–B

W–B

(PGND) A19 Power Steering ECU

A2

A3

W–B

W–B

A21 Engine Control Module

(EC)

W–B

23 AA2

W–B

13 CA2

W–B

(SE)

C21 Speed Sensor

A22 (E) Water Level Warning SW

W–B

W–B

3 1A

EFI Relay

W–B

W–B

3 1B

IG2 Relay

W–B

2 CA1

W–B

(SOL–) C8 A/C Compressor

W–B

W–B

6 AD5

W–B

(E)

D9 Running Light Relay A10 Brake Fluid Level Warning SW A14 Radiator Fan Resistor
H–LP/AMT Relay

A1

W–B

W–B

(E)

W–B

(L)

A2 Turn Signal Lamp (Front Side LH) A1 Turn Signal Lamp (Front Side RH)

(E)

W–B (H/B)

W–B

2

(L)

(E)

W–B (H/B)

W–B

(E)

A9 Windshield Wiper Motor
HTR SUB1 Relay

A18 (GND) Engine Hood Courtesy SW

W–B

W–B

1

(–S)

A23 Security Horn

(L)

W–B

W–B

W–B

2

(–S)

HTR SUB3 Relay

ST Relay

(–S)

1

W–B

W–B

2

(–S)

HTR SUB2 Relay

W–B

1

(E)

FAN NO. 2 Relay

W–B

8 BA1

W–B

244 YARIS (EM01V0U)

I
D3 Spiral Cable
(ECC) BR (∗ 1) 5 BR W–B (GND)

D34 Junction Connector 6 7

B

(E02)

C20 Engine Control Module C14 Ignition Coil (No. 4) C11 Ignition Coil (No. 1) C12 Ignition Coil (No. 2) C13 Ignition Coil (No. 3)

D15 Data Link Connector 3 J25 Canister Pump Module

(SG)

BR (∗ 2) BR

(∗ 1)

BR

(∗ 1)

W–B

W–B

(GND)

(MGND)

W–B

(GND)

(Shielded)

3 AJ1

6 AD2

W–B

(GND)

BR

5 AA1

13 CA1

BR

BR

BR

BR

B

14 CA2

∗ 1 : w/ Cruise Control ∗ 2 : w/o Cruise Control C1

C20 Engine Control Module

(E01)

BR

BR

BR

(ME01)

BR

(E03)

W–B

W–B

BR
C2

(E04)

W–B

(E1)

W

BR

B1 Turn Signal Lamp (Front RH) B8 Turn Signal Lamp (Front LH) B9 Fog Lamp (Front RH)

(E)

W–B (H/B)

W–B (H/B)

(E)

B11 Side Marker Lamp (Front RH) B12 Side Marker Lamp (Front LH) B7 Parking Lamp (LH)

(E)

W–B (H/B)

W–B (H/B)

(E)

(E)

W–B

W–B (H/B)

(E)

B10 Fog Lamp (Front LH)

(E)

W–B

W–B

W–B (H/B)

(E)

B3 Parking Lamp (RH)

W–B (S/D)

W–B (S/D)

(E)

B14 Turn Signal, Side Marker and Parking Lamp (RH) B15 Turn Signal, Side Marker and Parking Lamp (LH)

W–B

W–B (S/D)

(E)

W–B

W–B B1

245 YARIS (EM01V0U)

I GROUND POINT

FLASH Relay

D4 Headlamp Dimmer SW Assembly

(E)

W–B

28 4E

(GND1) Main Body ECU

(ED)

W–B

12 4E

NOISE FILTER

K2 Room Lamp (Center)

(E)

W–B

W–B

1 4K

IG 1 Relay

K1 Map Lamp

(L)

W–B

PWR Relay

D5 (EW) Windshield Wiper Motor

W–B

2 4E

HTR Relay

1 4S

W–B (S/D)

17 JD1

W–B (S/D)

D16 Airbag Sensor Assembly Center

(E1)

W–B

30 4E

15 4A

W–B

W–B

(GND)

J24 Occupant Classification ECU

(E2)

W–B

14 4E

7 4M

W–B

(S/D)

W–B

17 4E

12 HJ1

W–B (S/D)

(E)

H3 Door Lock Assembly (Rear RH)

W–B (S/D)

12 IJ1

W–B (S/D)

(E)

I3 Door Lock Assembly (Rear LH)

G7 Door Lock Control SW (Driver Side) D12 Outer Mirror SW

(E)

W–B (S/D)

4 5B

W–B

W–B 4 5A W–B (CG)

(E)

W–B

D19 Unlock Warning SW

(UN–)

W–B

1 5A

D15 Data Link Connector 3

W–B

G5 Door Lock Assembly (Driver' s Side)

(E)

W–B

1 5B

G1 (E) Power Window Master SW

W–B

3 5B

W–B

W–B

D1

246 YARIS (EM01V0U)

I
E8 A/C Amplifier
(GND) W–B

4

E10 Junction Connector
(E) W–B

E6 Rear Window Defogger SW

7
5

D77 Hazard Warning Signal SW D7 Hazard Warning Signal SW

(E)

W–B (S/D) 9 DE1

(E)

W–B (H/B)

W–B

W–B

W–B

W–B (H/B)

(E)

D14 Cigarette Lighter or Power Outlet D25 Security Indicator Lamp D23 Transponder Key ECU

D13 (KLS–) Key Interlock Solenoid

W–B

W–B

(E)

W–B

(GND)

W–B

D27 Passenger Seat Belt Warning Lamp D26 Theft Warning ECU

(ILL–)

W (H/B)

9

W–B
5

13

W–B (H/B)

(E)

D30 Door Lock Control SW D22 Shift Lock Control ECU

(E)

W–B

10
11

12

W–B

(E)

D40 Junction Connector

3 6A 5 6A 4 6A

W–B

W–B

W–B

(T1)

D4 Headlamp Dimmer SW Assembly D14 Cigarette Lighter or Power Outlet F5 Door Lock Assembly (Front Passenger' s Side)

D29 Light Control Rheostat
W–B

W–B

2 6A

6 6A

W–B (S/D)

(E)

W–B

1 6A

1 6B

W–B

(E)

F7 Door Lock Control SW (Front Passenger' s Side)

(E)

W–B (S/D)

6 6B

W–B

2 ED1

W–B

W–B

(E)

E1 Blower SW

W–B

(E)

E3 Blower Resistor

W–B

W–B

D2

247 YARIS (EM01V0U)

I GROUND POINT
J5 Fuel Suction Pump and Gage Assembly
(E) W–B W–B (H/B) (E)

N2 Back Door Courtesy SW

(FE)

BR

W–B (H/B)

W–B (H/B)

(LSWE) N4 Back Door Position SW

J3 Rear Combination Lamp (RH) J34 Rear Combination Lamp (RH)

(E)

W–B (H/B) N1

(E)

W–B (S/D) J1

(H/B)

W–B

W–B

W–B (S/D Bulb) W–B (S/D LED)

(E)

J40 Center Stop Lamp J41 Center Stop Lamp J43 Door Lock Assembly (Luggage) J42 Door Lock Assembly (Luggage) J36 License Plate Lamp (RH) J37 License Plate Lamp (LH) J35 Rear Combination Lamp (LH) J13 Door Control Receiver J4 Rear Combination Lamp (LH) M1 Center Stop Lamp

(E2)

8 MN1

(S/D)

W–B

W–B (S/D)

(L)

(H/B)

(S/D)

W–B

B

W–B (S/D)

(E)

(S/D)

W–B

W–B (S/D)

(E)

W–B (S/D)

(E)

(S/D)

W–B

W–B (S/D)

(E)

W–B 7 MJ1

(GND)

(H/B)

W–B

W–B

W–B (H/B) 11 MJ1

(E)

W–B (H/B)

W–B (H/B)

(E)

W–B

W–B

(H/B)

9 LJ1

W–B (H/B)

(E)

L1 License Plate Lamp

W–B

J2

D10 Radio Receiver Assembly D1 Combination Meter

(GND)

W–B

(ET)

BR

B

(E)

O1 Rear Window Defogger

D3

O1

248 YARIS (EM01V0U)

I
: Parts Location
Code D34 D40 53 (S/D) 51 (H/B) See Page Code D40 E10 53 (S/D) 50 (H/B) See Page Code E10 52 (S/D) See Page

: Relay Blocks
Code 1 2 24 28 See Page Relay Blocks (Relay Block Location) Engine Room R/B (Engine Compartment Left) Engine Room R/B No.2 (Engine Compartment Right)

: Junction Block and Wire Harness Connector
Code 1A 1B 4A 4E 4K 4M 4S 5A 5B 6A 6B 25 30 30 30 31 38 38 40 40 See Page Junction Block and Wire Harness (Connector Location) Engine Room Main Wire and Engine Room J/B (Engine Compartment Left) Floor Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) Roof Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel) Instrument Panel Wire and J/B No.5 (Left Kick Panel) Front Door LH Wire and J/B No.5 (Left Kick Panel) Instrument Panel Wire and J/B No.6 (Right Kick Panel) Front Door RH Wire and J/B No.6 (Right Kick Panel)

249 YARIS (EM01V0U)

I GROUND POINT
: Connector Joining Wire Harness and Wire Harness
Code AA1 AA2 AD2 AD5 AJ1 BA1 CA1 CA2 DE1 ED1 HJ1 IJ1 JD1 LJ1 MJ1 MN1 See Page 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 66 (4–Door) 66 (4–Door) 63 (S/D) 64 (5–Door) 65 (3–Door) 64 (5–Door) 65 (3–Door) 64 (5–Door) 65 (3–Door) Instrument Panel Wire and Instrument Panel No.2 Wire (Instrument Panel Center) Instrument Panel No.2 Wire and Instrument Panel Wire (Instrument Panel Left) Rear Door No.1 Wire and Floor Wire (Right Center Pillar) Rear Door No.2 Wire and Floor Wire (Left Center Pillar) Floor Wire and Instrument Panel Wire (Instrument Panel Left) Luggage Room No.2 Wire and Floor Wire (Luggage Room Left) Back Door No.1 Wire and Floor Wire (Left Rear Quarter Panel) Back Door No.1 Wire and Back Door No.2 Wire (Back Door Panel Center) Engine Wire and Engine Room Main Wire (Engine Compartment Left) Engine Room Main Wire and Floor Wire (Instrument Panel Left) Engine Room No.2 Wire and Engine Room Main Wire (Engine Compartment Left) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left) Joining Wire Harness and Wire Harness (Connector Location)

250 YARIS (EM01V0U)

I
: Ground Points
Code A1 A2 A3 B1 C1 C2 D1 D2 D3 See Page 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) 60 (H/B) 61 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 62 (H/B) 63 (S/D) 64 (5–Door) J1 65 (3–Door) 66 (4–Door) 64 (5–Door) J2 65 (3–Door) 66 (4–Door) N1 64 (5–Door) 65 (3–Door) 64 (5–Door) O1 65 (3–Door) 66 (4–Door) Left Kick Panel Right Kick Panel Instrument Panel Reinforcement Left Right Rear Quarter Panel Lower Back Panel Right Left Rear Quarter Panel Lower Back Panel Left Back Door Panel Center Back Door Panel Left Right Rear Quarter Panel Engine Block Left Left Cowl Top Side Panel Radiator Support Left Left Suspension Tower Ground Points Location

251 YARIS (EM01V0U)

J POWER SOURCE (Current Flow Chart)
The chart below shows the route by which current flows from the battery to each electrical source (Fusible Link, Circuit Breaker, Fuse, etc.) and other Parts.
(*2) 10A TAIL 30A DEF 2 2 (*2) Headlamp Dimmer SW Assembly DEF Relay (Point Side) D4 2 (*2)

30A ABS2/VSC2 30A HTR SUB1 30A RDI 40A HTR 7.5A OBD2 40A HTR SUB2 10A STOP 2 15A FR FOG 50A EPS 25A D/L 50A ABS1/VSC1 1

Battery

120A ALT

3

25A AM1

2

Ignition SW (AM1)

D8

(*1)

T-LP Relay (Point Side) IG 1 Relay (Point Side)

10A TAIL 2 (*1) 2 7.5A PANEL1

2 30A POWER

PWR Relay (Point Side)

2

20A RL DOOR 20A RR DOOR

2

60A MAIN

3

20A EFI

1

EFI Relay (Point Side)

1

15A AM2

1

10A HORN

1

7.5A ALT-S 7.5A ECU-B 10A ETCS 10A HAZ 10A H-LP LH/H-LP LO LH 10A H-LP RH/H-LP LO RH 15A DOME 30A ST 1

252 YARIS (EM01V0U)

J

(*2)

7.5A PANEL2 10A ID/UP/MIR HTR

2 2

(*2)

7.5A PANEL1

2

Example
Starter Parts S1 Code or Location

7.5A DRL

4 Location Electrical Source

7.5A ACC2

4 7.5A ACC

ACC Cut Relay

D45 15A CIG

2

7.5A A/C 10A ECU-IG 10A GAUGE 2 15A RR WIP 15A WSH 25A WIP

10A EFI2

1 7.5A IGN 1 7.5A MET 2

IG2 Relay (Point Side)

* 1:H/B, S/D *3 * 2:Except *1 * 3:Cold Area Spec ., w/ Engine Immobiliser System, w/ ABS, w/ Rear Window Defogger, w/ Door Lock Control, w/ Daytime Running Light, w/ Remote Control Mirror, w/ Air Conditioning

[LOCATION]
1 2 3 4

: Engine Room R/B and Engine Room J/B (See Page 24) : Instrument Panel J/B (See Page 30) : Fusible Link Block (See Page 42) : Fuse Block (See Page 45)

253 YARIS (EM01V0U)

J POWER SOURCE (Current Flow Chart) Engine Room R/B and Engine Room J/B (See Page 24)
Fuse 7.5A ALT–S System Charging Combination Meter Cruise Control Door Lock Control Electronically Controlled Transmission and A/T Indicator Engine Control Engine Immobiliser System Headlight Interior Light Key Reminder and Light Reminder Power Window Seat Belt Warning SRS Theft Deterrent Wireless Door Lock Control Engine Control Engine Control Turn Signal and Hazard Warning Light Headlight Theft Deterrent Headlight Horn Theft Deterrent Engine Control Ignition Starting Audio System Engine Control Interior Light Theft Deterrent Wireless Door Lock Control Cruise Control Electronically Controlled Transmission and A/T Indicator Engine Control ABS Air Conditioning Cooling Fan Starting Air Conditioning Air Conditioning ABS Page 78 226 102 184 96 84 110 120 128 150 178 168 159 200 192 84 84 124 120 200 120 144 200 84 80 74 222 84 128 200 192 102 96 84 154 238 234 74 238 238 154

7.5A

ECU–B

10A 10A 10A 10A 10A 10A

EFI2 ETCS HAZ H–LP LH/H–LP LO LH H–LP RH/H–LP LO RH HORN

15A

AM2

15A

DOME

20A 30A 30A 30A 30A 40A 40A 50A

EFI ABS2/VSC2 HTR SUB1 RDI ST HTR HTR SUB2 ABS1/VSC1

∗ These are the page numbers of the first page on which the related system is shown.

254 YARIS (EM01V0U)

J
Fuse 50A EPS System EPS Page 174

Instrument Panel J/B (See Page 30)
Fuse 7.5A A/C System Air Conditioning Rear Window Defogger Audio System Door Lock Control Interior Light Remote Control Mirror Theft Deterrent Wireless Door Lock Control Cruise Control Electronically Controlled Transmission and A/T Indicator Engine Control Engine Immobiliser System Seat Belt Warning SRS ABS Audio System Charging Combination Meter Cruise Control Electronically Controlled Transmission and A/T Indicator Engine Control EPS Interior Light Key Reminder and Light Reminder Seat Belt Warning SRS Taillight and Illumination Data Link Connector 3 Key Reminder and Light Reminder Taillight and Illumination Key Reminder and Light Reminder Taillight and Illumination ABS Audio System Combination Meter Cooling Fan Cruise Control Door Lock Control Electronically Controlled Transmission and A/T Indicator Engine Control Page 238 216 222 184 128 218 200 192 102 96 84 110 168 159 154 222 78 226 102 96 84 174 128 150 168 159 134 112 150 134 150 134 154 222 226 234 102 184 96 84

7.5A

ACC

7.5A

IGN

7.5A

MET

7.5A 7.5A 7.5A

OBD2 PANEL1 PANEL2

10A

ECU–IG

∗ These are the page numbers of the first page on which the related system is shown.

255 YARIS (EM01V0U)

J POWER SOURCE (Current Flow Chart)
Fuse System EPS Headlight Power Window Theft Deterrent Wireless Door Lock Control Air Conditioning Back–Up Light Charging Cruise Control Electronically Controlled Transmission and A/T Indicator Rear Window Defogger Seat Belt Warning Shift Lock SRS Taillight and Illumination Turn Signal and Hazard Warning Light Engine Control ABS Cruise Control Electronically Controlled Transmission and A/T Indicator Engine Control Shift Lock Stop Light Engine Control Key Reminder and Light Reminder Taillight and Illumination Cigarette Lighter/Power Outlet Front Fog Light Headlight Rear Wiper and Washer Front Wiper and Washer Rear Wiper and Washer Power Window Power Window Front Wiper and Washer Door Lock Control Interior Light Theft Deterrent Wireless Door Lock Control Engine Control Rear Window Defogger Power Window Page 174 120 178 200 192 238 140 78 102 96 216 168 214 159 134 124 84 154 102 96 84 214 142 84 150 134 220 146 120 212 208 212 178 178 208 184 128 200 192 84 216 178

10A

ECU–IG

10A

GAUGE

10A

ID/UP/MIR HTR

10A

STOP

10A 15A 15A 15A 15A 20A 20A 20A

TAIL CIG FR FOG RR WIP WSH RL DOOR RR DOOR WIP

25A

D/L

30A 30A

DEF POWER

∗ These are the page numbers of the first page on which the related system is shown.

256 YARIS (EM01V0U)

J Fusible Link Block (See Page 42)
Fuse System Charging Engine Control Key Reminder and Light Reminder Power Window Taillight and Illumination Page 78 84 150 178 134

120A

ALT

Fuse Block (See Page 45)
Fuse 7.5A ACC2 System Shift Lock Page 214

∗ These are the page numbers of the first page on which the related system is shown.

257 YARIS (EM01V0U)

K CONNECTOR LIST
A1
Gray

A2
Gray

A3
Black

A4
Gray

A5
Black

1 2

1 2

1 2 3

1

2

1

2

A6
Yellow

A7

A8
Gray

A9

A10
Gray

1

2

1

2 1 2

1 2 3 4 5

1

2

A11

A12
Yellow

A13

A14
Black

1

2

1

2

1 3

2 4 1 2

A15
Black

A16
Black

A17

A18
Black

1 2 1 2 3

1

2

1 23

2 24

3

4 5 6

7 8 9 10 11 12

13 14 15 16 17 18 19 20 21 22 25 26 27 28 29 30 31 32 33 34

A19
Gray

A20
Black

A21
Black

1 2 3 4 5 6 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 1 2 3

31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

258 YARIS (EM01V0U)

K
A22
Black

A23
Black

A24

1 2 1 2 1 2 3 4 5 6 7 8 9 10 11 12

A25

A26
Black

A27
Black

1 2 3 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

1

2

A28

A29

B1
Gray

B2
Black 1

B3
Brown

B4
1 2 3

1 2 1

1

2 1 2

B5
Black

B6
1

B7
Brown

B8
Gray

B9
Black

1 2

2

3 1 2

1

2 1 2

B10
Black

B11
Gray

B12
Gray

B13

1

2

1

2

1

2 1 2 3 4 5 6 7 8 9 10 11 12

B14
Gray

B15
Gray

C1

C2
Black 1

C3
Blue

1 2 3 4

1 2 3 4

1

2

1

2

259 YARIS (EM01V0U)

K CONNECTOR LIST
C4
Black 1 2

C5
Gray 1 2

C6
Black 1 2

C7
Gray 1 2 1

C8
Gray

2

C9
Black

C10

C11
Black 1

C12
Gray

C13
Black

1 3

2 4

1 2 3 4

1 2 3 4

1 2 3 4

C14
Gray

C15
Black

C16
Gray

C17
Black

C18
Black

1 2 3 4

1

1

1 2 3 4 5 6

1 2

C19
Black 1 2

C20
Black

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 41 42 43 44 45 46

64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99100101102103 110111112113114115116117118119120121122123124125126 104105106107108109

C21
Black

C22
Gray

C23
Dark Gray

C24
Black

C25
Gray

1 2 3

1

2

1 2 3 4

1 2

1 2

C26
Black

C27
Gray

C28
Gray

C29
Black

1 2 3 4 5 5 6

1 7

2

3 4 8 9

1 6

2 7

3 8

4

5

1

2

9 10

260 YARIS (EM01V0U)

K
C30 D1 D2 D3

1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 12

D4
1 2 3 4 1 4

D5

D6

D7
Gray

5 6 7 8 9 10 11 12 13

2 56

3 7

1 5

2

3

4 10

1 2 3 4

6789

D8

D9

D10
Blue 1 2 3 4 1

D11

2

3 4 5 6 7 8 9 10 11 1 5 2 6 3 7 4 8 1 2 12 13 14 15 16 17 18 19 20

5 6 7 8 9 10

3 4 5 6

D12

D13
Black

D14

D15

1 2 1 2 3 4 5 6 7 8 9 10 1 2 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

D16
Yellow 1 2 3 4 5 6 7 8 9 10

D18
Yellow

D19

D20

D21

1 2 1 2 3 4

1 2

1

11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

261 YARIS (EM01V0U)

K CONNECTOR LIST
D22 D23 D24
Black

D25
Black

1 2 3 4 5 6 7 8 9 10 11 12

1 2 3

4 5

1

2 3 4 5 6

7

6 7 8 9 10 11 12 13 14 15 16

1 3 5

2 4 6

D26

D27

D28
Dark Gray

D29

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15

1 2 3 4 5 6

1 3

2 4 1 2 3 4 5 6 7 8 9 10

16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36

D30

D31

D32

D33

1 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 13 14 15 16 17 18 19 20 21 22 23 24 25 26 10 11 12

D34

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

D35

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

262 YARIS (EM01V0U)

K
D36

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

D37

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

D38

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

D39

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

D40

1 2 3 4 5 6 7 8 9 10111213

263 YARIS (EM01V0U)

K CONNECTOR LIST
D41

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

D42

D43

D44
Black 1 2

1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

2

3

4

D45
Gray

D46

D74

D75
Gray

3 5 1 4 2 1

3 5 2

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

1 2 3 4

D76

D77

E1

1 2 3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

4 5

1 6

2 3 4

5

6 7 8 9 10 11 12 13 14 15 16

7 8 9 10

E2

E3
Black

E4
Black

E5

E6

12 1 3 2 4

1

2 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8

E8

E9

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

264 YARIS (EM01V0U)

K
E10 F1 F2

1 2 3 4 5 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

2 1 3 5 4

F4

F5

F6

F7

1

2 1 2 3 4 1 2 5 6 7 8 9 10

3 4 5 6

1 2 3 4

G1

G2

G4

G5

1 1 2 3 4 5 6 7 8 9 2 1 3 5 4

2 1 2 3 4 5 6 7 8 9 10

3 4 5 6

10 11 12 13 14 15 16 17 18

G6

G7

H1

H2

H3

H4

12345 1 2 1 2 3 4

1

2 1 2 3 4 1 2 5 6 7 8 9 10

3 4 5 6

I1

I2

I3

I4

J1

J2

12345

1

2 1 2 3 4 1 2 5 6 7 8 9 10

1

1

3 4 5 6

265 YARIS (EM01V0U)

K CONNECTOR LIST
J3 J4 J5 J8
Yellow 1 2 3 4 5 1 2 3 4 5 6 1 2 3 4 5 6 1 4 2 5 3 6 7 8 9 10 11 12 13 14 15 6 7 8 9 10 11 12 13 14 15

J9
Yellow 1 2 3 4 5

J10

J11

J12

J13

J14
Yellow

1 1 2 3 4 1 2 3 4

2 1 2 3 4 5 1 2

J15
Yellow

J16
Yellow

J17
Yellow

J20
Yellow

J21
Yellow

1 2

1 2 3 4

1 2 3 4

1

2

1

2

J22
Black

J23
Black

J24
Black

J25
Black

J26

1 2

1 2

1 2 3 4 5 6 7 8 9 101112

1 2 3 4 5 6 7 8 9 10

1 2

J27

J28

J29

1 2 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12

J30
Black 1 2

J31

J32

J33

J34

J35

1

2

1

1

1

2

1

2

3 4 5 6

3 4 5 6

266 YARIS (EM01V0U)

K
J36
Gray 1 2

J37
Gray 1 2

J38

J39

J40
Gray 1 2

J41

2 1

2 1 2 1

J42
Black

J43

J44
Black 1

J45

K1
1

K2
Gray 2 3

12 1 2 3

1

2

12

L1
Gray

M1

M2
Black 1

N1

N2

N3

1 2

1 2

1 2

1 2 3 4

1 2

N4

O1
(H/B) Black 1

O1
(S/D) Black 1

P1
Black 1 2

Q1
Orange

Q2
Black

1 2 3 4

1 2

1 2

U1
Gray

U2
Black

U3
Black

U4
Black

U5
Black

1 2 3 4 5 6 7 8 9 101112

1 2 3

1 2 3

1 2 3

1 2 3

267 YARIS (EM01V0U)

K CONNECTOR LIST
V1
(H/B)

V1
(S/D)

W1
Orange

W2
Black

X1

Y1

1 2 1 2 3 4 5 6 7 8 9 10 1 2 3 4

1 2

1 2

1 2

Z1
Black

a1
Black

b1

c1

1 2

1 2

1 2

1 2 3 4 5 6 7 8

268 YARIS (EM01V0U)

Memo

269 YARIS (EM01V0U)

K CONNECTOR LIST
AA1 AA2

1 2 5 6 7 8

3 4 9 10 4 3 10 9 8 7 2 1 6 5 1 2 3 4 5 6 7 8 9 9 8 7 6 5 4 3 2 1

17 10 11 12 13 14 15 16 25 18 19 20 21 22 23 24

25 16 15 14 13 12 11 10 17 24 23 22 21 20 19 18

AD1

Yellow

AD2

2 1 1 2 3 4 4 3 1 2 3 4 5 6 7 8 9 10 5 4 3 2 1 10 9 8 7 6

AD3

Black

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

11 10 9 8 7 6 5 4 3 2 1 22 21 20 19 18 17 16 15 14 13 12

AD4

Gray

AD5

Blue

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

9 8 7 6 5 4 3 2 1 18 17 16 15 14 13 12 11 10

5 1 6 2 7 3 4 8 5 9 9

4 8

3

2 7

1 6

1011121314151617

1716151413121110

270 YARIS (EM01V0U)

K
AE1 AJ1

1 2 5 6 7 8

3 4 9 10 4 3 10 9 8 7 2 1 6 5 1 2 3 4 5 6 7 8 9 10 11 12 13 14 7 6 5 4 3 2 1 14 13 12 11 10 9 8

BA1

CA1

5 1 6 2 7 3 4 8 5 9 9

4 8

3

2 7

1 6

1 3 4 13 5

2

2 5

1

6 7 8 9 10 11 12 14 15

7 6 4 3 12 11 10 9 8 15 14 13

1011121314151617

1716151413121110

CA2

CP1

Gray

5 1 6 2 7 3 4 8 5 9 9

4 8

3

2 7

1 6

1 2

2 1

1011121314151617

1716151413121110

DE1

DQ1

Yellow

4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 9 8 7 6 5 4 3 2 1 18 17 16 15 14 13 12 11 10 1 2 3 4

3 2

1

271 YARIS (EM01V0U)

K CONNECTOR LIST
ED1 FD1

1

2

2

1 1 11 2 3 4 5 6 7 8 9 12 13 14 15 16 17 18 19 10 20 10 20 9 8 7 6 5 4 3 2 19 18 17 16 15 14 13 12 1 11

FD2

1

2

8

9

9

8

2

1

10 11 3 4 5 6 7 17 18 12 13 14 15 16

18 17 7 6 5 4 3 11 10 16 15 14 13 12

GD1

1 11 2 3 4 5 6 7 8 9 12 13 14 15 16 17 18 19

10 20

10 20 9 8 7 6 5 4 3 2 19 18 17 16 15 14 13 12

1 11

GD2

1

2

8

9

9

8

2

1

10 11 3 4 5 6 7 17 18 12 13 14 15 16

18 17 7 6 5 4 3 11 10 16 15 14 13 12

272 YARIS (EM01V0U)

K
HJ1 IJ1

5 1 6 2 7 3 4 8 5 9 9

4 8

3

2 7

1 1 6 6 7 8 9 2 3 4 5

5 9

4 8

3

2 7

1 6

1011121314151617

1716151413121110

1011121314151617

1716151413121110

JD1

1

2

8

9

9

8

2

1

10 11 3 4 5 6 7 17 18 12 13 14 15 16

18 17 7 6 5 4 3 11 10 16 15 14 13 12

JD2

1 11 2 3 4 5 6 7 8 9 12 13 14 15 16 17 18 19

10 20

10 20 9 8 7 6 5 4 3 2 19 18 17 16 15 14 13 12

1 11

JD3
Yellow

JX1
Yellow

JY1

1 2 3 4 5 6 7 8 9 10 11 1213141516171819 20

10 9 8 7 6 5 4 3 2 1 20 1918171615141312 11

2 1 1 2 1 2

2 1

273 YARIS (EM01V0U)

K CONNECTOR LIST
LJ1 MJ1

1 2 3 4 5 6 7 8 9 10

5 4 3 2 1 10 9 8 7 6 1 6 2 7 3 4 8 5

5 9 9

4 8

3

2 7

1 6

1011121314151617

1716151413121110

MN1

ZJ1

aJ1

5 1 6 2 7 3 4 8 5 9 9

4 8

3

2 7

1 6

1 2

2 1

1 2

2 1

1011121314151617

1716151413121110

274 YARIS (EM01V0U)

Memo

275 YARIS (EM01V0U)

L PART NUMBER OF CONNECTORS
Code A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 C1 Part Name Turn Signal Lamp (Front Side RH) Turn Signal Lamp (Front Side LH) A/C Pressure Sensor Rear Washer Motor Windshield Washer Motor Airbag Sensor (Front RH) Speed Sensor (Front RH) Cooling Fan Motor Windshield Wiper Motor Brake Fluid Level Warning SW Speed Sensor (Front LH) Airbag Sensor (Front LH) Stop Lamp SW Radiator Fan Resistor Skid Control ECU with Actuator Clutch Start SW PTC Heater Engine Hood Courtesy SW Power Steering ECU Accelerator Position Sensor Engine Control Module Water Level Warning SW Security Horn Junction Connector Junction Connector Junction Connector Fusible Link Block Fusible Link Block Cruise Control Clutch SW Turn Signal Lamp (Front RH) Horn Parking Lamp (RH) Headlamp (RH) Ambient Temp. Sensor Headlamp (LH) Parking Lamp (LH) Turn Signal Lamp (Front LH) Fog Lamp (Front RH) Fog Lamp (Front LH) Side Marker Lamp (Front RH) Side Marker Lamp (Front LH) Junction Connector Turn Signal, Side Marker and Parking Lamp (RH) Turn Signal, Side Marker and Parking Lamp (LH) Starter 90980–10942 90980–11156 90980–11661 82824–60460 90980–11162 90980–10845 90980–11051 90980–11019 90980–12490 90980–11003 90980–10928 90980–11599 90980–11207 90980–11003 90980–12490 90980–11118 90980–10928 90980–12020 90980–10825 90980–10956 90980–11003 90980–12300 90980–12303 90980–12462 90980–11068 90980–11235 90980–11661 90980–11915 90980–11398 90980–11996 90980–11775 90980–10906 82824–52130 90980–10619 90080–98298 90980–11314 90980–11070 90980–11314 90080–98298 82824–52130 C29 C30 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 90980–09640 Part Number Code C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 Part Name Crankshaft Position Sensor VSV (Purge) Fuel Injector (No.1) Fuel Injector (No.2) Fuel Injector (No.3) Fuel Injector (No.4) A/C Compressor Generator Generator Ignition Coil (No.1) Ignition Coil (No.2) Ignition Coil (No.3) Ignition Coil (No.4) Starter Engine Oil Pressure SW Throttle Body Assembly Camshaft Position Sensor Engine Coolant Temp. Sensor Engine Control Module Speed Sensor Back–Up Lamp SW Air Fuel Ratio Sensor (Bank 1 Sensor 1) Camshaft Timing Oil Control Valve Noise Filter Mass Air Flow Meter Park/Neutral Position SW Electronically Controlled Transmission Solenoid Speed Sensor (Turbine) Fusible Link Block Combination Meter Combination Meter Spiral Cable Headlamp Dimmer SW Assembly Windshield Wiper SW Assembly Windshield Wiper SW Assembly Hazard Warning Signal SW Ignition SW Running Light Relay Radio Receiver Assembly Radio Receiver Assembly Outer Mirror SW Key Interlock Solenoid Cigarette Lighter or Power Outlet Data Link Connector 3 Airbag Sensor Assembly Center 90980–11400 90980–11363 90980–11858 90980–10947 90980–10735 90980–12399 90980–11143 90980–11051 90980–10869 90980–11162 90980–10843 90980–11317 90980–12362 90980–11658 90980–11156 90980–09223 90980–12200 90980–12155 90980–12183 90980–12007 90980–12358 90980–12359 82824–21030 90980–11615 90980–12034 90980–10997 90980–10996 90980–11657 90980–12063 90980–12498 90980–11978 90980–12391 90980–11885 90980–11156 90980–11964 90980–09373 90980–11875 Part Number 90980–12028 90980–11156

Note: Not all of the above part numbers of the connector are established for the supply.

276 PRIUS (EM01V0U)

L
Code D18 D19 D20 D21 D22 D23 D24 D25 D26 D27 D28 D29 D30 D31 D32 D33 D34 D35 D36 D37 D38 D39 D40 D41 D42 D43 D44 D45 D46 D74 D75 D76 D77 E1 E2 E3 E4 E5 E6 E8 E9 E10 F1 F2 F4 F5 Spiral Cable Unlock Warning SW A/T Shift Lever Illumination Parking Brake SW Shift Lock Control ECU Transponder Key ECU Transponder Key Amplifier Security Indicator Lamp Theft Warning ECU Passenger Seat Belt Warning Lamp Oxygen Sensor (Bank 1 Sensor 2) Light Control Rheostat Door Lock Control SW Power Steering ECU Antenna Amplifier Main Body ECU Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Fuse Block Diode (Starter) ACC Cut Relay Front Fog Light Relay Radio Receiver Assembly Stereo Jack Adapter Combination Meter Hazard Warning Signal SW Blower SW A/C Thermistor No.1 Blower Resistor Blower Motor A/C SW Rear Window Defogger SW A/C Amplifier A/C Amplifier Junction Connector Power Window SW (Front RH) Outer Rear View Mirror (RH) Power Window Regulator Motor (Front RH) Door Lock Assembly (Front Passenger’s Side) 90980–11915 82610–52010 90980–10962 82660–52040 82660–52030 90980–12259 82824–21030 90980–12557 90980–12423 90980–10993 90980–11918 90980–11136 90980–10916 90980–12550 90980–12217 90980–12155 90980–12200 90980–11915 90980–10789 90980–12189 90980–10797 90980–12226 90980–11542 90980–12372 90980–12063 90980–10871 90980–12183 90980–12423 90980–12092 90980–12056 90980–12564 90980–12012 90980–11028 90980–12361 90980–12550 90980–12290 90980–10871 90980–12203 Part Name Part Number 90980–12160 Code F6 F7 G1 G2 G4 G5 G6 G7 H1 H2 H3 H4 I1 I2 I3 I4 J1 J2 J3 J4 J5 J8 J9 J10 J11 J12 J13 J14 J15 J16 J17 J20 J21 J22 J23 J24 J25 J26 J27 J28 J29 J30 J31 J32 J33 Part Name Speaker (Front Door RH) Door Lock Control SW (Front Passenger’s Side) Power Window Master SW Outer Rear View Mirror (LH) Power Window Regulator Motor (Front LH) Door Lock Assembly (Driver’s Side) Speaker (Front Door LH) Door Lock Control SW (Driver’s Side) Power Window SW (Rear RH) Power Window Regulator Motor (Rear RH) Door Lock Assembly (Rear RH) Speaker (Rear RH) Power Window SW (Rear LH) Power Window Regulator Motor (Rear LH) Door Lock Assembly (Rear LH) Speaker (Rear LH) Door Courtesy SW (Front RH) Door Courtesy SW (Front LH) Rear Combination Lamp (RH) Rear Combination Lamp (LH) Fuel Suction Pump and Gage Assembly Airbag Sensor Assembly Center Airbag Sensor Assembly Center Front Seat Inner Belt (Driver’s Side) Front Seat Inner Belt Assembly (Front RH) Room Lamp (Luggage) Door Control Receiver Airbag Sensor (Rear RH) Airbag Sensor (Rear LH) Side Airbag Sensor (RH) Side Airbag Sensor (LH) Pretensioner (RH) Pretensioner (LH) Curtain Shield Airbag Squib (RH) Curtain Shield Airbag Squib (LH) Occupant Classification ECU Canister Pump Module Speaker (Rear RH) Speaker (Rear LH) Junction Connector Junction Connector Diode (Room Lamp) Noise Filter Door Courtesy SW (Rear RH) Door Courtesy SW (Rear LH) 82824–52010 90980–11661 90980–10962 90980–10916 90980–10935 90980–12575 90980–12356 90980–12380 90980–12253 90980–12225 90980–12352 90980–10942 90980–11148 90980–12366 90980–10957 90980–11077 90980–12449 90980–12450 82824–52010 Part Number 90980–10935 90980–11013 90980–12122 90980–12189 90980–10797 90980–12226 90980–10935 90980–11013 90980–10631 90980–10797 90980–12226 90980–10935 90980–10631 90980–10797 90980–12226 90980–10935

277 PRIUS (EM01V0U)

L PART NUMBER OF CONNECTORS
Code J34 J35 J36 J37 J38 J39 J40 J41 J42 J43 J44 J45 K1 K2 L1 M1 M2 N1 N2 N3 N4 O1 P1 Q1 Part Name Rear Combination Lamp (RH) Rear Combination Lamp (LH) License Plate Lamp (RH) License Plate Lamp (LH) Speaker (Rear RH) Speaker (Rear LH) High Mounted Stop Light High Mounted Stop Light Door Lock Assembly (Luggage) Door Lock Assembly (Luggage) Rear Window Defogger Noise Filter Map Lamp Room Lamp (Center) License Plate Lamp Center Stop Lamp Rear Window Defogger Rear Wiper Motor Assembly Back Door Courtesy SW Back Door Lock Assembly Back Door Position SW Rear Window Defogger (H/B) Rear Window Defogger (S/D) Knock Control Sensor (Bank 1) Airbag Squib (Front Passenger’s Airbag Assembly) 90980–11299 90980–11148 90980–11967 90980–10908 90980–11212 90980–10913 90980–10916 90980–11212 – 90980–11162 90980–10860 90980–11853 90980–10860 90980–10795 90980–10825 90980–11150 90980–11853 90980–10914 90980–11875 90980–12576 c1 X1 Y1 Z1 a1 b1 W2 W1 V1 90980–11148 82824–52050 Part Number Code Q2 U1 U2 U3 U4 U5 Part Name Airbag Squib (Front Passenger’s Airbag Assembly) Occupant Classification ECU Occupant Classification Sensor (Front LH) Occupant Classification Sensor (Rear LH) Occupant Classification Sensor (Front RH) Occupant Classification Sensor (Rear RH) Cruise Control SW (S/D) Spiral Cable (H/B) Spiral Cable (S/D) Steering Pad SW (H/B) Steering Pad SW (S/D) Airbag Squib (Steering Wheel Pad) Spiral Cable Airbag Squib (Steering Wheel Pad) Spiral Cable Side Airbag Squib (RH) Side Airbag Squib (LH) Speed Sensor (Rear RH) Speed Sensor (Rear LH) Power Steering ECU Power Steering Motor Power Steering ECU Power Steering Torque Sensor 90980–12221 90980–12299 90980–12416 90980–12452 90980–12219 90980–12224 90980–12360 90980–12361 90980–12360 90980–12361 90980–12360 90980–12353 Part Number 90980–12575 90980–12357

Note: Not all of the above part numbers of the connector are established for the supply.

278 PRIUS (EM01V0U)

Memo

279 YARIS (EM01V0U)

ACC W 4 AM1 IG1 ST1 1 B- W 7. 5A IGN 8 AM2 IG2 7 ST2 2 B- R B- L (2L- T)

B- R

B- W

W- R

A6 Ignition SW

B- W

R- Y

R- Y

B

280 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

HOW TO READ THIS SECTION

* The system shown here is an EXAMPLE ONLY. It is different to the actual circuit shown in the wiring diagram section.

[A]
S ta rtin g E n g in e C o n tro l

1

2
B- R B- R

3

4

2

[M]
(BAT)

1

A11 Heated Oxygen Sensor

15A EFI

[L]
2 2 2 2 2 GR R- Y B 3 1

[B]

A B C

B- L

B- L

Y- R

W- R

W

1 1 A 2 1 B

2 1 1

(22R- E)

W- B

B- W

B- W

Y- R

2

A40(A), A41(B) Starter Relay
2 A 2 B

[I]

B- R

Y- R

2

2

21 BA3

Y- R

B

(2L- T)

[C]

7 BA3

12 BA1

[J]

(Shielded)

W

(2L- T)

[H]
EFI MAIN Relay

3

4

B- R

[E]

1

R- Y
1

Y- R

D

Y- R

(2L- T)

(2L- T)

W- B

B- W

B- W

A19 Circuit Opening Relay

2

3

7 3C

100A ALT

40A AM1

30A AM2

(22R- E)

B- W

6 AB3

R- G

1

(2L- T)

B- R

B- W

Emission ECU < 9- 8>

[G]

B1 Data Link Connector 1

[F]
15 3C

Y- R

8
+B

4
OX1

1

6

B- W

2

5 AD2

[D]
B- R W- B R- G

B- R

B- R

B- R

FP 1

E1 3

B- R

B- R

1 A

R- G

B9 Injection No. 1

B11 Injection No. 2

B10 Injection No. 3

B

R- G

1 B

16 AD1 M

B12 Injection No. 4

17 BA3 1

1

1

1

W- R

W- R

W- R

W- R

A37 Fuel Pump

2 M 1

Battery

W- R W- R

W- R

W- R

R- G

B38(A), B39(B) Starter

R- G

2

2

2

B

B- R
2

BR

BR

W- R W- R

E F

W- B

[K]
A1 A1

W- B
A3

B1

[A] : System Title [B] : Indicates the wiring color. Wire colors are indicated by an alphabetical code. B L P = Black = Blue = Pink W = White V Y = Violet = Yellow G = Green BR = Brown SB = Sky Blue LG = Light Green GR = Gray

[F] : Junction Block (The number in the circle is the J/B No. and the connector code is shown beside it). Junction Blocks are shaded to clearly separate them from other parts. Example:
3C indicates that it is inside Junction Block No.3

R = Red O = Orange

The first letter indicates the basic wire color and the second letter indicates the color of the stripe.
Example: L–Y

[G] : Indicates related system. [H] : Indicates the wiring harness and wiring harness connector. The wiring harness with male terminal is shown with arrows ( ). Outside numerals are pin numbers.

YARIS (EM01V0U) 281

L (Blue)

Y (Yellow)

[C] : The position of the parts is the same as shown in the wiring diagram and wire routing. [D] : Indicates the pin number of the connector. The numbering system is different for female and male connectors.
Example: Numbered in other from upper left to lower right Numbered in other from upper right to lower left Female Male ( )

[I]

: ( ) is used to indicate different wiring and connector, etc. when the vehicle model, engine type, or specification is different.

[J] : Indicates a shielded cable.
Female Male

The numbering system for the overall wiring diagram is the same as above [E] : Indicates a Relay Block. No shading is used and only the Relay Block No. is shown to distinguish it from the J/B.
Example: Indicates Relay Block No.1

[K] : Indicates a ground point. [L] : The same code occurring on the next page indicates that the wire harness is continuous. [M] : Indicates the ignition key position(s) when the power is supplied to the fuse(s).

M

282 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

SYSTEM INDEX
SYSTEMS LOCATION SYSTEMS LOCATION
ABS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17–1 Air Conditioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29–1 Audio System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26–1 Back–Up Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13–1 Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–1 Cigarette Lighter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24–3 Combination Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27–1 Cooling Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28–1 Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–16 Data Link Connector 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–1 Door Lock Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21–1 Electronically Controlled Transmission and A/T Indicator . . . . . . . . 5–17 Engine Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–1 Engine Immobiliser System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–1 EPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19–1 Front Fog Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15–1 Front Wiper and Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22–1 Headlight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–1 Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25–3 Ignition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–1 Illumination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12–1 Interior Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11–1 Key Reminder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16–1 Light Reminder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16–1 Multiplex Communication System (CAN) . . . . . . . . . . . . . . . . . . . . . . . 8–1 Power Outlet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24–3 Power Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1 Power Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20–1 Rear Window Defogger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25–1 Rear Wiper and Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23–1 Remote Control Mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24–1 Seat Belt Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18–7 Shift Lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23–3 SRS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18–1 Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–1 Stop Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14–1 Taillight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12–1 Theft Deterrent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21–10 Turn Signal and Hazard Warning Light . . . . . . . . . . . . . . . . . . . . . . . . 10–1 Wireless Door Lock Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21–9

1 YARIS
P o w e r S o u rc e

(Cont. next page)

7. 5A ALT–S
Charging System < 3–1>

1 1D

IG2 Relay

W

W

B

B

30A ST 1 1 C 1 A 1 B 2 B 7. 5A ECU–B
W–B P

GR

W

P

2

14 AA2

A27(B), A28(A), C30(C) Fusible Link Block

1

2

60A MAIN

120A ALT

L

10A ETCS 1 2

5 AD4

3 AD2

4 AD2

10A HAZ 1 2 W

GR

W

P

Starting System < 2–3>

284 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

1

2

3
EFI Relay

4
B

A

40A HTR SUB2 B 1 1E 1 2 1

30A ABS2/VSC2 2 1 20A EFI 2 4 1A B 4 AA1 B 1 1 10A EFI2 2

50A EPS 1 2 1

30A HTR SUB1 2 1 10A HORN 2

50A ABS1/VSC1 1 2 1

30A RDI 2 W 15A AM2 1 1C 1 2

40A HTR 1 2

Y

B

ACC 2 Y 4 AM1 IG1 1

W G

C D

1

2 3 1B 15A DOME 2 1B 4 1B 1 1B

GR

5 AM2

IG2 6 ST2 7

P

1

2

1

D8 Ignition SW

E

10A H–LP LH/H–LP LO LH Battery 1 2 L

F

10A H–LP RH/H–LP LO RH 1 2 A1

1 YARIS (Cont' d)
P o w e r S o u rc e

5
A
B B 1 4G

6
T–LP Relay (∗ 1) (∗ 1) (∗ 1) 10A TAIL

7

8
∗ 1 : H/B, S/D ∗ 3 ∗ 2 : Except ∗ 1 ∗ 3 : Cold Area Spec. , w/ Engine Immobiliser System, w/ ABS, w/ Rear Window Defogger, w/ Door Lock Control, w/ Daytime Running Light, w/ Remote Control Mirror, w/ Air Conditioning

(∗ 1)

(∗ 1)

(∗ 1)

7. 5A PANEL1

30A DEF 1

DEF Relay

2

10A ID/UP/MIR HTR

15A FR FOG

7. 5A OBD2

25A D/L

B

Y

Y

1 4F (∗ 2) 10A TAIL (∗ 2) 4 4M W (∗ 2)

D45 ACC Cut Relay

L

G

W–B

Engine Control Module< 5–7>

F

1 6A

D1

W–B

L

G

YARIS (EM01V0U) 285

10A STOP 1

D

G

G

3 4F 25A AM1

2

D4 Headlamp Dimmer SW Assembly

C

W

PWR Relay

30A POWER

13
B1 B1 Light Control SW OFF Tail Head T1

20A RL DOOR Noise Filter 1 7. 5A ACC2

20A RR DOOR

2

B

T1
10

D43 Fuse Block

W

W

IG 1 Relay

5

3

10A ECU–IG

P

P

G (∗ 2)

2
8 4S

1

25A WIP

2

3

15A WSH 15A CIG 10A GAUGE L 5 4F 7. 5A ACC 15A RR WIP

10 4E

7. 5A PANEL2

7. 5A PANEL1

13 4B

1

4

7. 5A A/C 18 AD4 4 4F 7. 5A IGN

E

W

W

7. 5A MET 17 4E 7 4M

D2

M

2 YARIS
S ta rtin g
∗ 1 : A/T ∗ 2 : M/T

W

1

4 AD2

GR

A21(A), C20(B) Engine Control Module

B

5

2
ST Relay GR

14 A STSW STA 48 A STAR 52 B

B

1
W–B V

1
B

1 8 CA1

15

BR

13

14

12

(∗ 2)

(∗ 1)

BR

W

B

12 AA2
O

10 CA1

9 CA1

5 AA2

1 AD4

V

(∗ 1)

W

O

O

A25 Junction Connector

7

SB

O

1 A

1 B

A16 Clutch Start SW

B P N 4
(∗ 1) GR

L

2
W–B (∗ 2)

M
B

C27 Park/Neutral Position SW

Y

10 AD4
Y

C1(A), C15(B) Starter

10 CA2 Battery GR (∗ 1) Y AI (∗ 2)

13 AA2

2

1

Y

3

A25 Junction Connector

GR

286 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

1
(BAT)

2
(BAT)

3

4

30A ST

15A AM2 5 AM2 IG2 ST2 7 B B

2 1

2 1 1B

D8 Ignition SW

9 AD4

1

D44 Diode (Starter)
2

3

1

5

1

D36 Junction Connector

5

6

3 YARIS
C h a rg in g

1

2
(BAT) ∗ 1 : w/ Daytime Running Light ∗ 2 : w/o Daytime Running Light 2 1 1 4M

3
(IG) (IG)

4

7. 5A ALT–S

7. 5A MET

10A GAUGE

19 4B

Running Light Relay< 9–7>

1 A

B

D1(A), D2(B), D76(C) Combination Meter

W

A/C Amplifier< 29–6>

D39 Junction Connector

(∗ 1)

G

5 CA1
Engine Control Module< 5–15>

Charge

1 B (H/B) 1 C (S/D) 13

1 CA1

14
12

SB(∗ 1)
(∗ 2) L

L(∗ 1)

15 AD3
W L G P P

7 AA2

B
P

4 CA1
L

1

C30 Fusible Link Block

120A ALT

1 B B

3 A M

1 A S

4 A L

L

2 A IG

G

YARIS (EM01V0U)
Battery

C9(A), C10(B) Generator

IC Regulator

287

M

4 YARIS
Ig n itio n

R

14 AA2

11 CA1 R

GR

R

P

R

P

BR

LG

R

R

+B IG2 Relay GND 4 3 1B IGT 3 IGF 2

+B

+B

+B

IGF 2

IGT2 3

GND 4

IGF 2

GND 4

IGT3 3

IGF 2

GND 4

IGT4 3

W–B

W–B

W–B

W–B

W–B

Y

Y

W–B
W–B

W–B

Y

Engine Control Module < 5–11>

AI

CI

LG

W

O

G

Y

Y

Y

L

C25 Noise Filter

1

C11 Ignition Coil (No. 1)

1

C12 Ignition Coil (No. 2)

1

C13 Ignition Coil (No. 3)

1

C14 Ignition Coil (No. 4)

R

288 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

1
(BAT) GR

2

3

4

D8 Ignition SW
2 5 AM2 IG2 6 ST2 P

15A AM2

5 AD4

4 AD2

R

LG 2 1B 1 1B 4 1B

1

Memo

YARIS (EM01V0U)

289

5 YARIS
E n g in e C o n tro l

(Cont. next page)

W–B

W–B

GR

GR

GR

R

R

Y

B

P

P

P

V

B

B

P

P

4
M
Pump

5
BR LG R R

W–B

1

1

1

1

C7 Fuel Injector (No. 4)

C6 Fuel Injector (No. 3)

C5 Fuel Injector (No. 2)

C4 Fuel Injector (No. 1)

J5 Fuel Suction Pump and Gage Assembly

R

GR

SB

P

W–B

W–B

A1

W–B

290 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

1
(BAT) (BAT)

2

3
(IG)

4

20A EFI

15A AM2

7. 5A IGN

2

2

EFI Relay

IG2 Relay

5 AM2

IG2 6 ST2

C/OPN Relay

1 1A

4 1A

3 1A

2 1A

3 1B

2 1B

4 1B

1 1B

D8 Ignition SW

27 4B

9 4B

5 4E 11 4B

8 4A

P 14 AA2 11 CA1 4 AD2 5 AD4

A

V R L P GR SB GR B B B Y

B C D E F G H I J

2

2

2

2 L

J1

5 YARIS (Cont' d)
E n g in e C o n tro l

(Cont. next page)

5
(BAT)

6

7
(BAT)

8

10A STOP

10A ETCS

2

Starting System< 2–3>

Stop Lamp SW< 14–2>

4

1

2

24 AA2

GR

A

P
Y

Stop Light System< 14–2>

G

G

A21(A), C20(B) Engine Control Module

35 A ST1–

36 A STP

14 A STSW

52 B STAR

48 A STA

13 A ACCR

96 B ETHW

97 B THW

3 A +BM

31 A ELS

FC 7 A

IGSW 28 A

# 40 105 B

# 30 106 B

# 20 107 B

# 10 108 B

MREL 44 A

BATT 20 A

+B2 1 A

VPMP 42 A

VCPP 70 B
V

PPMP 71 B
L

EPPM 94 B
O

MPMP 34 A

+B 2 A

IMI 11 A
W

IMO 10 A
O

EOM 9 A
BR

49 B

GR

GR

SB

R

V

P

Y

B

B

L

12 AD4 2

1
BR O B P V V L

BR

BR

O

B

V

C D E F G H I J

R L P GR
B BR O V P V V L

B

L

B

V

10A EFI2

1 4 AJ1 1 1 AJ1 7 AJ1 6 AJ1 5 AJ1 2 AJ1 3 AJ1

2

9
VLVB

8
VGND

4
VCC

3
VOUT

2
SGND

1
MTRB

6
MGND
V

SB GR B Y B B 4 AA1

J25 Canister Pump Module

M Vent Valve Canister Pressure Sensor Leak Detection Pump B V 1 AA2 V 12 CA1 V B

B

C3 VSV (Purge)

6 AA1

10 AA1

9 AA1

3 AA1

5 AA1

Transponder Key ECU< 6–2>

L

15 CA2

16 CA2

17 CA2

14 CA2

G

P

L

TAIL Fuse< 12–3> Light Control SW < 12–3>

A13 Stop Lamp SW

ACC Cut Relay< 1–5>

3

2

GR

1

C19 Engine Coolant Temp. Sensor

P

B

P

18 4B

1

YARIS (EM01V0U) 291

PRG

1

A

C2

B

9 AA2

B

5 AD5

B

B

M

5 YARIS (Cont' d)
E n g in e C o n tro l

(Cont. next page)

FAN NO. 1 Relay< 28–2>

E2 3

VC 5

VTA 6

VTA2 4

M+ 2

M– 1

(Shielded)

GR

W

G

R

V

Y

LG

BR

91 B ETA

67 B VCTA

115 B VTA1

114 B VTA2

42 B M+

41 B M–

63 B GE01

A21(A), C20(B) Engine Control Module

85 B IGT1

84 B IGT2

83 B IGT3

82 B IGT4

81 B IGF1

21 A FAN

22 A FAN2

THA 65 B

E2G 116 B

VG 118 B

ETHA 88 B

HA1A 109 B

A1A– 113 B

A1A+ 112 B

HT1B 47 B

EX1B 87 B
(Shielded)

OX1B 64 B
(Shielded)

KNK1 110 B

EKNK 111 B

NE+ 122 B

NE– 121 B
P

99 B

GR

LG

G

(Shielded)

(Shielded)

(Shielded)

5 CA2
LG V

4 CA2

2 CA2

3 CA2

1 CP1

2 CP1

GR

LG

G

R

W

O

G

P

P

(Shielded)

GR

LG

W

W

C2 Crankshaft Position Sensor

THA +B 1

E2G

VG

E2

HA1A +B

A1A–

A1A+

D28 Oxygen Sensor (Bank 1 Sensor 2)

4 AD5

3 AD5

1 AD5

2 AD5

1

2

C26 Mass Air Flow Meter

W

2

C23 Air Fuel Ratio Sensor (Bank 1 Sensor 1)

(Shielded)

1
HT1B +B 2
B

4
E2 OX1B 3
W

2 1

1

B

A

B

B

B

BR

B

B

B

C1

C18 Camshaft Position Sensor

4

2

3

5

1

4

3

2

P1 Knock Control Sensor (Bank 1)

GR

LG

B

B

L

LG

W

O

G

O

Y

G2+

FAN NO. 2 Relay< 28–3>

Ignition Coils < 4–2> < 4–3> < 4–4>

292 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

9

10

11

12

C17 Throttle Body Assembly

5 YARIS (Cont' d)
E n g in e C o n tro l

(Cont. next page)
C ru is e C o n tro l

13
(BAT)

14

15
∗ 1 : w/ Cruise Control

16

30A DEF

2 11 4M

1

C29 Speed Sensor (Turbine)

A20 Accelerator Position Sensor
DEF Relay

10A ID/UP/ MIR HTR VCP2 1
V

VPA2 3

EPA2 2

VCPA 4

VPA 6

EPA 5

2

8 AD3
BR W G R B L

Combination Meter< 27–3>

Generator< 3–2>

Data Link Connector 3< 7–3>

Multiplex Communication System (CAN)< 8–3>

W–B

C24 Camshaft Timing Oil Control Valve

W–B

BR

BR

BR

W

BR 7 (∗ 1)

R

D34 Junction Connector

2 A ECC

D3(A), V1(B) Spiral Cable

1 A CCS 3 B

1

6
(∗ 1) BR

4 B MAIN

2

6 AD2 +RES
(∗ 1) BR

13 CA1
(∗ 1) BR

–SET

CANCEL

A1

C2

C1

C1

V1(B) Cruise Control SW

(∗ 1)

L

YARIS (EM01V0U) 293

(A/T)

(A/T)

G

B

125 B NT+

124 B NT–

A21(A), C20(B) Engine Control Module

33 A ELS3

V

58 A VCP2

56 A VPA2

60 A EPA2

57 A VCPA

55 A VPA

59 A EPA

OC1+ 100 B

OC1– 123 B

EC 32 A

E1 104 B

ME01 43 B

E01 45 B

E04 46 B

E03 86 B

SPD 8 A

TC 27 A

TACH 15 A

ALT 50 B

E02 44 B

CANL 49 A

CANH 41 A

CCS 40 A

W–B

W–B

6 AD4

(∗ 1)

LG

V

P

P

B

L

M

5 YARIS (Cont' d)
E le c tro n ic a lly C o n tro lle d T ra n s m is s io n a n d A /T In d ic a to r
∗ 2 : S/D M/T w/ Cruise Control ∗ 3 : S/D A/T

2 RB

C27 Park/Neutral Position SW

G (A/T)

(∗ 2)

B

L

16

PL
Park/Neutral Position SW< 13–2>

RL 1

NL 9

DL 7

2L 3

LL 8

A25 Junction Connector
(∗ 2) B B

2 4S 25 AA2

21 L (A/T) 1

6

A29 Cruise Control Clutch SW

Back–Up Light System< 13–1>

(A/T)

(A/T)

(A/T)

(A/T)

(A/T, ∗ 2)

SB

G

R

V

2 14 CA1
(∗ 2) L

1 A

2 A

(A/T)

R

53 B R

73 B P

54 B N

55 B 2

74 B L

A21(A), C20(B) Engine Control Module

L

L

(∗ 3)

L

(∗ 3)

(∗ 3)

(∗ 3)

(∗ 3)

56 B
L

D

(A/T)

CRUISE

R

N

D

P

2

S1 79 B

S2 78 B

SLU+ 57 B

SLU– 77 B

SLT+ 76 B

SLT– 75 B

ST 80 B

THO1 72 B

ETHO 95 B

W 24 A

ODMS 26 A

(∗ 3)

(∗ 3)

(∗ 3)

(∗ 3)

(∗ 3)

(A/T)

L

LED Driver
Malfunction Indicator Lamp

(A/T)

O

B

2 AD3

CPU CAN Controller
Speedometer Tachometer

(A/T)

(A/T)

(A/T)

(A/T)

(A/T)

(A/T)

(A/T)

(A/T)

(A/T)

(A/T)

GR

SB

W

O

G

P

Y

B

L

L

17 AD3

14 AD3

9
NSSD Transmission Control SW AT3 3 O (A/T)

5
S1
W

10
S2

4
LG

9
BR

3
SLU–
G

8
SLT+
GR

2
SLT–
Y

1
ST
O

6
THO
O

D22 Shift Lock Control ECU

CAN I/F

B

SLU+(H/B) SL(S/D)

E2

B

4 B (H/B) 4 C (S/D)
B

20 A

21 A

24 A
BR

D1(A), D2(B), D76(C) Combination Meter

C28 Electronically Controlled Transmission Solenoid

Multiplex Communication System (CAN)< 8–2>

D3

(∗ 3)

22 AA2

5V IC

L

(∗ 3)

294 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

17
G (A/T)

18
(IG) (IG)

19
(IG) (BAT)

20

10A GAUGE 1 CA1 19 4B 24 4B

10A ECU–IG

7. 5A MET

7. 5A ECU–B

2

1 4M

30 4B

1

6 YARIS
E n g in e Im m o b ilis e r S y s te m

1
(BAT) (IG)

2

3

4

7. 5A ECU–B

7. 5A IGN

2 1
L

21 4E

25 AA2
L

D24 Transponder Key Amplifier
Transponder Key Coil Engine Control Module< 5–8>

30 4B

12 4H

R

(H/B)

Door Courtesy SW (Front LH)< 11–4>

2

(S/D)

D25 Security Indicator Lamp

W–B
W–B

6

5

D40 Junction Connector

11
W–B

3 6A

D2

Data Link Connector 3< 7–2>

Unlock Warning SW< 16–4>

YARIS (EM01V0U) 295

VC5
P BR W O

CODE
4

TXCT
5

AGND
7

1

11 A

D36(A), D37(B) Junction Connector

8 AD4

17 AD4

7 AD4
GR G P V

2 B
L BR W O

1
+B

2
IG

13
EFIO

12
EFII GND

11
EGND IND 8 LG (S/D)
LG

14
VC5

15
CODE KSW 3
O

4
TXCT CTY 7
B

5
AGND D 9
W

W–B

D23 Transponder Key ECU

16

17

D35 Junction Connector

LG

16

M

7 YARIS
D a ta L in k C o n n e c to r 3

Transponder Key ECU < 6–3>

7. 5A OBD2

Power Steering ECU < 19–3>

Occupant Classification ECU < 18–9>

Engine Control Module< 5–15>

5 4S

Airbag Sensor Assembly Center< 18–1>

12 A

13 A

D34(A), D35(B) Junction Connector
21 B 20 B

SB

LG

3 4S

31 4E

23 4B 13 AD4

7 4E

12 4D

16
BAT

7
SIL

13
TC

LG

P

L

9
TAC

12
TS

CG 4

SG 5 BR (∗ 1)

CANH

D15 Data Link Connector 3

6

14

W–B

5 A

D34(A) Junction Connector
Multiplex Communication System (CAN)< 8–3>

(∗ 2)

BR

6 A BR (∗ 1)

6 AD2
BR

W–B

W–B

13 CA1
BR

D2

D1

C1

LG

W

O

P

CANL

Power Steering ECU< 19–3>

W

G

P

296 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

1
(BAT)

2

3
∗ 1 : w/ Cruise Control ∗ 2 : w/o Cruise Control

4

8 YARIS
M u ltip le x C o m m u n ic a tio n S y s te m (C A N )

1

2

3

4

D33 Main Body ECU

D31 Power Steering ECU

D16 Airbag Sensor Assembly Center

CANL 22

CANH 23

CANH 1

CANL 7

CANH 13

CANL 22

SB

W

W

W

W

W

R

Y

Y

B

W

W

20
CANH

21
CANL

49
CANL

41
CANH

6
CANH

14
CANL

2
TX+

3
TX–

6
CANH

D1 Combination Meter

A21 Engine Control Module

D15 Data Link Connector 3

E8 A/C Amplifier

A15 Skid Control ECU with Actuator

W

G

V

L

YARIS (EM01V0U) 297

16

5

4

15

11

22

22

11

8

19

D41 Junction Connector

D42 Junction Connector

7

18

15

4

3

14

6

17

1

12

W

W

W

W

16 AD4

15 AD4

1 DE1

10 DE1

11 AD4

2 AD4

W

G

G

V

V

L

5
CANL

M

9 YARIS
H e a d lig h t

(Cont. next page)

B

GR(∗ 4)
GR

GR(∗ 3)

L

GR

B

BR L

GR

2

1

2

1
G

L

G

BR

G

V(∗ 4)
V(∗ 3) L(∗ 4) L(∗ 3)

14 B (H/B) 14 C (S/D)

2 A 2
(∗ 3)

L

7 BA1

4 BA1

2 BA1

5 BA1

GR

34 4B

16 4B

Head (USA)

GR(∗ 3)

D1(A), D2(B), D76(C) Combination Meter

Beam

17 4B

16 4C

4 4J

P

11 B 11 C P (∗ 2) SB P

13 B (H/B) 13 C (S/D)

35 4B
(∗ 4) L

3 4J
Y

(∗ 1)

GR

P (∗ 2)

6
L

(∗ 3)

L(∗ 3)

W–B

V

Dimmer SW

Light Control SW

Tail Head

Low High

(∗ 1)

BR

D4 Headlamp Dimmer SW Assembly

12

11

(∗ 1)

P

L

298 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

1
(BAT) 10A H–LP RH/ H–LP LO RH 2 1 2 1 (BAT)

2
(BAT) 10A H–LP LH/ H–LP LO LH 2 1

3
∗ ∗ ∗ ∗ 1 2 3 4 : w/ Daytime Running Light : w/o Daytime Running Light : w/ H–LP/AMT Relay : w/o H–LP/AMT Relay

4

7. 5A ECU–B

GR(∗ 3)

3 BA1

6 BA1 L(∗ 3) GR(∗ 3) L (∗ 1 ∗ 3) 25 AA2 2 8 AA2 2 7 AD5 L (∗ 1 ∗ 3)

3

3

B4 Headlamp (RH)

B6 Headlamp (LH)

30 4B

5

1
H–LP/AMT Relay

20 AD3 2 4S 3 2

2 V(∗ 4)

7

5

(∗ 1)

7

LG

A/C Amplifier< 29–6>

9
HU

8
HL 6

D39 Junction Connector

8

LG

Main Body ECU< 21–7> Headlamp Dimmer SW Assembly< 15–1>

SB B1 OFF T1 RF (H) ED Flash HU HL (ED) ED 18 B

1

2

W

(∗ 2) D40 Junction Connector

D37(B) Junction Connector

L (∗ 1 ∗ 3)

16 B

17 B

A

RF

ED
L W–B 12 4E 17 4E W–B D1

P(∗ 1) BR(∗ 1) AI

B C

9 YARIS (Cont' d)
H e a d lig h t

5
(BAT) (IG)

6

7

8
∗ 1 : w/ Daytime Running Light ∗ 3 : w/ H–LP/AMT Relay

7. 5A ECU–B

L

10A ECU–IG

1

30 4B

7 4S

12 4H 25 AA2
P

8 B

D36(A), D37(B) Junction Connector

D37(B) Junction Connector

9 B

11 A

4 B
GR R O

3
+B

12
IG

16
FOG

D9 Running Light Relay

DRL 1 7

H

HI 8 2

E

Headlamp Dimmer SW Assembly< 15–1>

2

L

R

(∗ 1 ∗ 3)

W–B

(∗ 1)

(∗ 1)

BR

LG

Parking Brake SW< 11–4>

A

L (∗ 1 ∗ 3)

B C

P(∗ 1) BR(∗ 1) A1

W–B

Generator< 3–3>

6 AD5

G

P

L

YARIS (EM01V0U) 299

PKB 11

CHG– 9

M

B14 Turn Signal, Side Marker and Parking Lamp (RH)
2
(S/D) Turn

10 YARIS

W–B

G

(S/D)

A24(A), B13(B) Junction Connector
1
2 31 4B 3 B 4 A
G

W–B

W–B

B1 Turn Signal Lamp (Front RH) G
1 IG LR
(H/B)

(H/B)

3 A

10A GAUGE

W–B

B15 Turn Signal, Side Marker and Parking Lamp (LH)
G (H/B)

W–B

LG (S/D)

(S/D) Turn

14 4B

5 B

1 A

W–B

B8 Turn Signal Lamp (Front LH) LG
1 3
LG

(H/B)

(H/B)

R

2 A

LG

10A HAZ

(H/B)

W–B

W–B

LG (H/B)

(H/B)

(H/B)

FLASH Relay

A2 Turn Signal Lamp (Front Side LH)
2 1
W–B G (H/B) (H/B) A1 Turn Signal Lamp (Front Side RH)

28 4A

W–B Y Turn

J3(B), J34(A) Rear Combination Lamp (RH)

27 4A

W–B Turn

2 A (S/D) 3 B (H/B)

T u rn S ig n a l a n d H a z a rd W a rn in g L ig h t

6 A (S/D) 6 B (H/B)

LG

J4(B), J35(A) Rear Combination Lamp (LH)

16 4S

15 B 15 C

Turn RH

BR

13 4S

24 A

8 B (H/B) 8 C (S/D)

BR

Turn LH

LG

D1(A), D2(B), D76(C) Combination Meter

Main Body ECU < 21–3>

Turn Signal SW

W–B

W–B

W–B

B

D40 Junction Connector
5 6A
W–B

V

12 4S 11 4S

D7(B), D77(A) Hazard Warning Signal SW

B

1 6A

7 4M

W–B

17 4E

28 4E

W–B

W–B

300
1
(IG) 2 1 (BAT)

M OVERALL ELECTRICAL WIRING DIAGRAM

YARIS (EM01V0U)
1 2 B1 2 2 LL 32 4B 1

4

+B

2

1

A1 2 A (S/D) 3 B (H/B) 6 A (S/D) 6 B (H/B) J1 J2 D3 3 6A D2 D1 5 11 4 A (S/D) 1 B (H/B) 17 4S 15 A (S/D) 4 B (H/B)

2 3

RH LH

D4 Headlamp Dimmer SW Assembly

E

7

EHW 8 7

E

TR

6
ER EL

6

TR

TL

5

5

TL

GND

4

Memo

YARIS (EM01V0U)

301

K1 Map Lamp
1
2 1 13 4B 5 4K
L L L

W–B

K2 Room Lamp (Center)
3 1
On Off L Door W–B

P

10 A

4 4P

1 B

12 JD1

GR

GR

L

J12 Room Lamp (Luggage)

D38(A), D39(B) Junction Connector

BCTY(H/B) LGCY(S/D)

7 4A

6 B

SB

2 A

5 B

W

J30 Diode (Room Lamp)

J28(A), J29(B) Junction Connector

12 MJ1

15 MN1

W–B

Courtesy

BR (H/B)

BR (H/B)

In te rio r L ig h t

(H/B)

N2 Back Door Courtesy SW

W–B

Courtesy

BR

(S/D)

(S/D)

J42 Door Lock Assembly (Luggage)
P

1 4K

W–B

17 4E

W–B

W–B

D33(A) Main Body ECU

6 4C

Transponder Key ECU< 6–3>

B

21 4A

R

J2 Door Courtesy SW (Front LH)

2 4C

Y

D21 Parking Brake SW

(Cont. next page)

M OVERALL ELECTRICAL WIRING DIAGRAM

5 4C

Running Light Relay< 9–7>

LG

302
11 YARIS
(BAT)

YARIS (EM01V0U)
15A DOME 2 2 1

1

2 O 1 2

23

2

BR(H/B)

BR(S/D)

1

2

N1 2 3 J2 D1

7

2 4K

ILE

3

GND1 1

26

DCTY

1

24

1

4

PKB

11 YARIS (Cont' d)
In te rio r L ig h t

5
(ACC) (BAT) (BAT)

6

7
(IG)

7. 5A ACC

25A D/L

7. 5A ECU–B

L

7. 5A MET

∗ ∗ ∗ ∗ ∗

8
1 2 3 4 5 : S/D w/ Tachometer : S/D w/o Tachometer, H/B : S/D ∗ 5 : H/B, S/D Except ∗ 5 : Cold Area Spec. , w/ Engine Immobiliser System, w/ ABS, w/ Rear Window Defogger, w/ Door Lock Control, w/ Daytime Running Light, w/ Remote Control Mirror, w/ Air Conditioning

2 1 L 25 AA2 1 4M L
B

30 4B

2 4S 2 A

1 A

D1(A), D76(C) Combination Meter

21
ACC

4
ALTB PCTY 20 RRCY 22 CANH 23 A

6
BECU CANL 22 A

D33(A) Main Body ECU
(∗ 1) (∗ 1)

(∗ 2)

(∗ 1)

(∗ 1)

(∗ 1)

Door (Front RH)

Door (Rear RH)

Door (Front LH)

24 4A

20 4A

5 4A
(∗ 1) (∗ 1) (∗ 2) (∗ 1) (∗ 1) (∗ 1) (∗ 1)

Multiplex Communication System (CAN)< 8–1>

LED Driver

CPU CAN Controller

(∗ 4)

(∗ 4)

(∗ 3)

G

Y

L

L

CAN I/F

J1 Door Courtesy SW (Front RH)

J32 Door Courtesy SW (Rear RH)

J33 Door Courtesy SW (Rear LH)

22 C

20 C

21 C

21 A

20 A

Door (Luggage)

Door (Rear LH)

Door Graphic

Door

(∗ 1)

(∗ 3)

(∗ 3)

(∗ 3)

(∗ 3)

G

Y(∗ 3) G(∗ 3) L(∗ 3)

Multiplex Communication System (CAN)< 8–2>

5 JD2

2 JD2

3 JD2

L

(∗ 3)

G

Y

L

BR

YARIS (EM01V0U) 303

24 A

1

1

1

D3

M

B14 Turn Signal, Side Marker and Parking Lamp (RH)
1

D4 Headlamp Dimmer SW Assembly
(BAT)
120A ALT

G (S/D)

Side Marker

W–B

G (S/D)

(S/D) Parking

9 4S

W (∗ 1)

Main Body ECU < 21–3>

4 6A

W–B

(∗ 1)

4 4M

W (∗ 2)

B15 Turn Signal, Side Marker and Parking Lamp (LH)
G (∗ 2) 4
G (S/D) Side Marker

1 4G

(∗ 1)

W–B

G (S/D)

(∗ 1)

(S/D) Parking

∗ 1 : H/B, S/D ∗ 3 ∗ 2 : Except ∗ 1 ∗ 3 : Cold Area Spec. , w/ Engine Immobiliser System, w/ ABS, w/ Rear Window Defogger, w/ Door Lock Control, w/ Daytime Running Light, w/ Remote Control Mirror, w/ Air Conditioning

9 B

W–B

G (H/B)

(H/B)

B11 Side Marker Lamp (Front RH)
1 2 10 B 10 A
W–B (H/B) G

8 BA1

W–B

W–B

(H/B) B12 Side Marker Lamp (Front LH)

11 A

7 B

W–B

W–B

G

10 4E

(H/B)

G (∗ 2)

(H/B) B3 Parking Lamp (RH)

12 A

33 4B

8 B

W–B

G (H/B)

P

(H/B)

B7 Parking Lamp (LH)

A24(A), B13(B) Junction Connector

10A TAIL(∗ 1) 7. 5A PANEL2(∗ 2)

Tail

10 4A

T a illig h t a n d Illu m in a tio n

6 A (S/D) 6 B (H/B)

J3(B), J34(A) Rear Combination Lamp (RH)
Engine Control Module< 5–8> Tail G

4 A (S/D) 4 B (H/B)

W–B

GR

29 4A

W–B

W–B

G

G G

J4(B), J35(A) Rear Combination Lamp (LH)
1 2 9 LJ1 4 LJ1
W–B (H/B) W–B (H/B) G (H/B) G (H/B)

(S/D)

L1 License Plate Lamp

W–B (S/D)

G

(S/D)

J36 License Plate Lamp (RH)
1 2
W–B (S/D) W–B (S/D) G (S/D)

Tail (Canada)

J37 License Plate Lamp (LH) G
16 B (H/B) 16 C (S/D)

7. 5A PANEL1

Pointer

1 4M

1 A

B

24 A

Illumination I/F

BR

Dial

14 A

2 4Q

6 4Q

G

R

15 A

Y

7 A

GR

D1(A), D2(B), D76(C) Combination Meter
GR Y

304
12 YARIS
A28 Fusible Link Block

M OVERALL ELECTRICAL WIRING DIAGRAM

YARIS (EM01V0U)
4 Light Control SW 2 OFF Tail Head 3

1

13

B1

B1

T1
T1

10

D2 (∗ 1) 2 3 (∗ 1) W–B 1 2 W–B (S/D) A1 W–B 2 1 B1 2 1 J1 6 A (S/D) 6 B (H/B) J2 D3 4 A (S/D) 4 B (H/B) CPU I/F I/F G GR 15 4B 1 2 5 DE1 SB(H/B) R(S/D) G R(H/B) 7 4P 9 4Q

B

10A TAIL T–LP Relay (IG) 7. 5A MET

(∗ 2)

2 3 4

10 4P BR V

E F

B

A

(Cont. next page)

G H

D

C

LG

12 YARIS (Cont' d)

E10 Junction Connector

W

R

W

W

(S/D)

W

W

(H/B)

W (H/B)

D38(A), D39(B) Junction Connector
R LG 16 B

17 B

T a illig h t a n d Illu m in a tio n

16 A

GR

18 A

18 B

W

9 B

10 A

Passenger Seat Belt Warning Lamp < 18–7>

5 B

2 A

G

LG

W

O

D36(A), D37(B) Junction Connector

1 4P

Y

W–B

YARIS (EM01V0U)
E B A F G H D C
BR G SB(H/B) R(S/D) R(H/B) GR Y V 1 2

305
11
19
L

20

E10 Junction Connector
E1 Blower SW
21 4 5

10
GR

5

E6 Rear Window Defogger SW

22

8

9 6 5

B

E5 A/C SW

8 DE1

13

3

R

D77 Hazard Warning Signal SW

3

2

R (H/B)

D7 Hazard Warning Signal SW

6

D30 Door Lock Control SW

D20 A/T Shift Lever Illumination
1 ILL– 2 9 RV ILL+ 2
G

D10(A), D11(B) Radio Receiver Assembly

ILL–
2

7

ILL+ T

SB (H/B)

8 B

D38(A), D39(B) Junction Connector

7

G

V

11 B

B (H/B)

5

20 B

15 A

BR

RL

8

D29 Light Control Rheostat

10

8 3

SB

IG

(IG)

TC E

10A GAUGE

2 6A

D2

M

13 YARIS
B a c k – U p L ig h t

1 CA1

(∗ 2)

G

G

(∗ 1)

G

G

2

C22 Back–Up Lamp SW
R

2
RB RL

C27 Park/Neutral Position SW

(∗ 1)

R

(∗ 2)

R

(∗ 1)

R

J3(B), J34(A) Rear Combination Lamp (RH)

BR

R

R

30 4A
Engine Control Module < 5–17>

5 A (S/D) 1 B (H/B)
Back–Up

5 A (S/D) 1 B (H/B)
Back–Up

3 CA1

22 4B

6 A (S/D) 6 B (H/B)

6 A (S/D) 6 B (H/B)

R

W–B

J1

W–B

J2

J4(B), J35(A) Rear Combination Lamp (LH)

306 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

1
(IG)

2

3

4

10A GAUGE

∗ 1 : A/T ∗ 2 : M/T

19 4B

9 B

J28(A), J29(B) Junction Connector

1

1

10 A

9 A

R (∗ 1)

14 YARIS
S to p L ig h t
∗ 1 : S/D LED Type ∗ 2 : S/D Bulb Type

1
(BAT)

2

3

4

10A STOP

18 4B

B

2

A13 Stop Lamp SW

1

G

Engine Control Module< 5–6>

O (S/D)

(H/B)

W–B

W–B

J4(B), J35(A) Rear Combination Lamp (LH)

1 A (S/D) 5 B (H/B)
Stop

J3(B), J34(A) Rear Combination Lamp (RH)

1 A (S/D) 5 B (H/B)
Stop

6 A (S/D) 6 B (H/B)
W–B

6 A (S/D) 6 B (H/B) 11 MJ1
W–B

W–B

W–B

W–B(S/D) W–B

J2

J1

(∗ 1)

W–B(H/B)

(∗ 2)

O

V

YARIS (EM01V0U) 307

G

12 4B 21 4B 18 4S

O (H/B)
(∗ 1) (∗ 2)

O

Skid Control ECU with Actuator< 17–2>

G

G

Shift Lock Control ECU < 23–4>

10 MJ1

(S/D)

(H/B)

O

O

12 4A

M1(B), J41(A) Center Stop Lamp

1

3 B

J28(A), J29(B) Junction Connector

4 B 1 A (∗ 1) 2 B (H/B)

2

3 A

4 A

J40 Center Stop Lamp

V

2 A (∗ 1) 1 B (H/B)

O

M

15 YARIS
F ro n t F o g L ig h t

D4 Headlamp Dimmer SW Assembly

LFG Fog Light SW OFF Front

BFG

V

2

V

(∗ 2)

(∗ 1)

W

O

R

Headlamp Dimmer SW Assembly< 9–4>

Running Light Relay< 9–7>

7 B (H/B) 7 C (S/D)

6 A

R

(S/D)

Front Fog

D1(A), D2(B), D76(C) Combination Meter

R

(H/B)

(S/D)

2

24 A

B10 Fog Lamp (Front LH)
1 1

R

W–B

D3

W–B

BR

B1

W–B

308 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

1

2
(BAT)

3
∗ 1 : w/ Daytime Running Light ∗ 2 : w/o Daytime Running Light

4

15A FR FOG

9 4M

5

D46 Front Fog Light Relay

LFG
4

BFG
3 Y 1 3 R

7 AD2

A24(A), B13(B) Junction Connector

2 B

1 B

2

B9 Fog Lamp (Front RH)

16 YARIS
K e y R e m in d e r a n d L ig h t R e m in d e r

1
(IG)

2

3
(BAT)

4

7. 5A MET

7. 5A ECU–B

2 1 4M 1

B

25 AA2

Taillight and Illumination System< 12–4>

L

2 4S

30 4B

14

1

2

D33(A) Main Body ECU

6
BECU

CANL Illumination I/F 5V IC 22 A

CANH 23 A

GND1 1

DCTY 26

17 4E CPU CAN Controller
Multiplex Communication System (CAN)< 8–1> W–B

21 4A

7 4D

L

L

CAN I/F

I/F

1
Interior Light System < 11–4>

D19 Unlock Warning SW

Buzzer

2

20

21

24

Multiplex Communication System (CAN)< 8–2>

BR

1 5A

D3

W–B

D1 Combination Meter

D1

Transponder Key ECU< 6–3>

Theft Warning ECU< 21–12>

O

Y

Y

YARIS (EM01V0U) 309

KSW 9

6 4E

4 4C

M

17 YARIS
ABS

W

B

16
B

A25 Junction Connector
2

19

A11 Speed Sensor (Front LH) 1

2

A7 Speed Sensor (Front RH) 1
8 AA1 7 AA1

B

1 A

W

G

R

P

V

1 AA1
BRAKE (USA) Brake (Canada) ABS

LED Driver
Speedometer

25
IG1

B

9
FL+

8
FL–

31
FR+

30
FR–

1
+BS

23
+BM

A15 Skid Control ECU with Actuator
STP 10 CANL 5 CANH 6 RL– 12 RL+ 11 RR– 34 RR+ 33 GND1 2 GND2 24

CAN Controller

D1(A), D2(B), D76(C) Combination Meter

CPU

LG

B

Y

L

W–B

CAN I/F

11 AJ1
Stop Lamp SW < 14–1>

10 AJ1

9 AJ1

8 AJ1

2 B (H/B) 2 C (S/D)

24 A

21 A

20 A

Multiplex Communication System (CAN)< 8–4>

Combination Meter System< 27–5>

Multiplex Communication System (CAN)< 8–2>

BR

2 aJ1
BR

1 aJ1
W

2 ZJ1
BR

1 ZJ1
W

a1 Speed Sensor (Rear LH)

Z1 Speed Sensor (Rear RH)

D3

W–B

1

2

1

2

LG

B

Y

L

A2

W–B

G

B

B

310 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

1
(IG)

2
(IG)

3

4
(BAT) 30A ABS2/ VSC2 2 2 1 1 (BAT) 50A ABS1/ VSC1

7. 5A MET

10A ECU–IG

1 4M

24 4B

Memo

YARIS (EM01V0U)

311

18 YARIS
SRS

(Cont. next page)

Data Link Connector 3< 7–3>

W

W

R

1
1 AD1 2 AD1 3 AD1 4 AD1 BCL+ BBL+ 4
W

2
BCL– BBL– 3
L

1

J17 Side Airbag Sensor (LH)

BCR+ BBR+ 4
R

R

B

B

B

B

B

W

W

R

B

B

L

W–B

W–B

Y–G

Y–R

Y–R

Y–B

Y–B

Y–B

Y–B

Y–B

Y–B

14 4E

30 4E

1 DQ1
Y–R

2 DQ1
Y–G

3 DQ1
Y–B

4 DQ1

2 JX1
Y–B

1 JX1

2 JY1
Y–B

1 JY1

Y

Y

17 4E

2

1

2

1

2 A

1 A

2 B

1 B

2

1

2

Y

1

1

2

1

W–B

J21 Pretensioner (LH)

J20 Pretensioner (RH)

Q1(A), Q2(B) Airbag Squib (Front Passenger' s Airbag Assembly)

X1 Side Airbag Squib (RH)

Y1 Side Airbag Squib (LH)

J22 Curtain Shield Airbag Squib (RH)

J23 Curtain Shield Airbag Squib (LH)

D1

Y–B

Y

Y

Y

Y

Y

Y

312 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

1
(IG)

2

3

4

7. 5A IGN

16 4E

A6 Airbag Sensor (Front RH)

A12 Airbag Sensor (Front LH)

J15 Airbag Sensor (Rear LH)

J14 Airbag Sensor (Rear RH)

BCL+ +SR 2 –SR 1 +SL 2 –SL 1 2

BCL– 1

BCR+ 2

BCR– 1

2
BCR– BBR– 3

J16 Side Airbag Sensor (RH)

16 A SIL

21 A IG2

29 A +SR

27 A –SR

30 A +SL

28 A –SL

8 C BBD+

15 C BBD–

8 B BBP+

11 B BBP–

D16(A), J8(C), J9(B) Airbag Sensor Assembly Center

E2 26 A

E1 25 A

PD+ 2 C

PD– 1 C

PP+ 4 B

PP– 5 B

P+ 4 A

P– 3 A

P2+ 1 A

P2– 2 A

SFP+ 7 B

SFP– 6 B

SFD+ 9 C

SFD– 10 C

ICP+ 9 B

ICP– 10 B

ICD+ 7 C

ICD– 6 C

2

18 YARIS (Cont' d)
SRS S e a t B e lt W a rn in g

(Cont. next page)

5
(IG)

6
(IG)

7
Taillight and Illumination System< 12–5>
(S/D) (S/D) GR

8
J24(A), U1(B) Occupant Classification ECU

D1(A), D2(B), D76(C) Combination Meter
7. 5A MET 10A GAUGE

PANEL1 Fuse < 12–7>

D77 Hazard Warning Signal SW
Driver' s Seat Belt Airbag

FSR+ 8 A

FSR– 4 A

9 PAON

3 ILL–

1 4M

15 4S LED Driver IG+ 6 CPU
Y (H/B)

Passenger' s Seat Belt/Airbag Indicator (ON/OFF) PBEW 8 P–AB 10

(S/D)

(S/D)

(S/D)

(H/B)

CAN Controller
B Y

D27 Passenger Seat Belt Warning Lamp
Passenger' s Seat Belt/ Airbag Indicator (ON/OFF) PBEW P–AB PAON 3 5
(H/B) R

(S/D)

GR

O

R

B

GR

2 DIM

CAN I/F IG+

ILL– 4

6 1 A 21 A 20 A 24 A 9 B (H/B) 9 C (S/D)
(H/B)

1
(H/B) GR

(H/B)

Multiplex Communication System (CAN) < 8–2>

(H/B)

BR

O

14 4S

3 4E

32 4E
B

15 4E
G

17 A P–AB

23 A PAON

(H/B)

W

O

Y

12 B FSP+

13 B FSP–

Y

D+ 5 A

D– 6 A

D2+ 8 A

D2– 7 A

CANL

CANH 13 A

DSP+ 14 C

DSP– 13 C

DBE+ 11 C

DBE– 12 C

D16(A), J8(C), J9(B) Airbag Sensor Assembly Center

22 A

(H/B) (H/B)

Y–R

9
G R Y

1 A D+

2 A D–

4 A D2+

3 A D2–

Multiplex Communication System (CAN)< 8–4>

D18(A), W1(B), W2(C) Spiral Cable

11

2
LSP+

1
LSP–

4
LBE+

3
LBE–

2 B

1 B

2 C

1 C

W1(B), W2(C) Airbag Squib (Steering Wheel Pad)

J10 Front Seat Inner Belt (Driver' s Side)

3 6A

D3

W–B

BR

D2

D40 Junction Connector

Y–G

Y–R

Y–B

Y

YARIS (EM01V0U) 313

W

M

18 YARIS (Cont' d)
S e a t B e lt W a rn in g

W–B

GR

BR

SB

W

W

O

G

G

O

O

R

R

P

V

Y

V

L

7 JD2

6 JD2

1 JD2 25 AA2

2
RBE+
G

1
RBE–

1
SVC1

2
SIG1

3
SGD1

1
SVC3

2
SIG3

3
SGD3

1
SVC2

2
SIG2

3
SGD2

1
SVC4

2
SIG4

3
SGD4
V

O 15 4A
Data Link Connector 3< 7–2>

30 4B

J11 Front Seat Inner Belt Assembly (Front RH)
17 4E

U2 Occupant Classification Sensor (Front LH)

U3 Occupant Classification Sensor (Rear LH)

U4 Occupant Classification Sensor (Front RH)

U5 Occupant Classification Sensor (Rear RH)

8

D36 Junction Connector
12 4H

11

P

W–B

D1

L

L

314 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

9
J24(A), U1(B) Occupant Classification ECU

10

11

12
(IG) (BAT)

7. 5A IGN DIA 2 A GND 3 A BSW 9 A BGND 5 A SVC1 11 B SIG1 7 B SGD1 1 B SVC3 5 B SIG3 9 B SGD3 3 B SVC2 12 B SIG2 8 B SGD2 2 B SVC4 6 B SIG4 10 B SGD4 4 B +B 1 A IG 7 A 1 4D 2 1

7. 5A ECU–B

19 YARIS
EPS

1
(IG)

2
(BAT) (IG)

3

4

7. 5A MET

50A EPS

10A ECU–IG

2 1 4M 1 7 4S

Data Link Connector 3< 7–2> < 7–3>

W

R

B

8 B

1
1 A

D36(A), D37(B) Junction Connector

c1(D) Power Steering Torque Sensor

CAN Controller

D1 Combination Meter

21

20

24

Multiplex Communication System (CAN)< 8–2>

Multiplex Communication System (CAN)< 8–2>

Combination Meter< 27–3>

R

D3

W–B

BR

YARIS (EM01V0U) 315

b1(C) Power Steering Motor

M

LG

P

L

W

R

R

B

Y

Speedometer

P/S

LED Driver

1 A PIG

6 B IG

2 B SIL

11 B TS

1 C M1

2 C M2

6 D TRQV

5 D TRQ1

7 D TRQ2

8 D TRQG

CPU CANH 1 B CANL 7 B SPD 5 B PGND

A19(A), D31(B), b1(C), c1(D) Power Steering ECU

2 A

CAN I/F

B

A3

M

20 YARIS
P o w e r W in d o w

(Cont. next page)
∗ 1 : w/ Rear Power Window ∗ 2 : w/o Rear Power Window

120A ALT

B

Interior Light System< 11–4>

GR

W

1 4G

G

L

PWR Relay

1
GR

M

2

G4 Power Window Regulator Motor (Front LH)

W

21 4A 25 AA2 20A RL DOOR 20A RR DOOR 2

1 13
30A POWER PWS

11 FD2

10 FD2

26
DCTY Main Body ECU

5
IG

BECU 6

L

17 4E

1 4A

19 4A

2 4H

11 4H

30 4B

W–B

GR

SB

SB

W

P

L

L

P

R

2 GD2

11 GD2

10 GD2

P

L

4

1

W–B

2 D1

M

1

F4 Power Window Regulator Motor (Front RH)

G

R

Down

Up

316 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

1
(BAT) (BAT)

2
(IG)

3
G1(A), (B) Power Window Master SW

4

7. 5A ECU–B

A28 Fusible Link Block

10A ECU–IG B U 16 A 16 B D 15 A 18 B D 4 A 12 B U 3 A (∗ 1) 10 B (∗ 2)

2 1 1

6 A 15 B

SB SB

A B

2 FD2 L

5 3

2

F1 Power Window SW (Front RH)

20 YARIS (Cont' d)
P o w e r W in d o w

5
G1(A), (B) Power Window Master SW

6

7
∗ 1 : w/ Rear Power Window ∗ 2 : w/o Rear Power Window

8

U 12 A

D 13 A

U 10 A

D 18 A

E 1 A (∗ 1) 7 B (∗ 2)

8 GD2

9 GD2

17 GD2

18 GD2

11 JD1

10 JD1

2 JD1

1 JD1

2

IJ1

3

IJ1

2 HJ1

3 HJ1

G

R

Y

B

G

R

Y

B

G

R

Y

B

SB

SB

1

IJ1 SB

5 3

1

1 HJ1 SB

5 3

1

4

2

4

2

Y

B

Y

B

H1 Power Window SW (Rear RH)

I1 Power Window SW (Rear LH)

Down

Down

Up

Up

YARIS (EM01V0U)
A B
SB SB

3 5B 1 M 2 1 M 2 D1

I2 Power Window Regulator Motor (Rear LH)

H2 Power Window Regulator Motor (Rear RH)

W–B

G

G

R

R

317

M

21 YARIS
D o o r L o c k C o n tro l

(Cont. next page)

30 4B

7 4D

21 4A

24 4A

20 4A

5 4A

7 4A

17 4E

1 4S

FLASH Relay< 10–4>

T–LP Relay< 12–1>

W–B(S/D)

W–B

O

G

Key Reminder System< 16–4>

Interior Light System < 11–2> < 11–4> < 11–5>

17 JD1

9 FD1
L

8 FD1
G

7 FD1
BR

20 FD1
P

10 FD1
O

7
LSSR
Unlock Detection

5
UL
Unlock

6
L

1
UL

Lock

M

E
8

F5 Door Lock Assembly (Front Passenger' s Side)

W–B

O

P

L

318 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

1
(BAT) (BAT) (IG) (ACC)

2
D33(A) Main Body ECU

3

4

7. 5A ECU–B

25A D/L

10A ECU–IG

7. 5A ACC ACC IG 5 ALTB 4 BECU 6 KSW 9 DCTY 26 PCTY 20 RRCY 22 BCTY(H/B) LGCY(S/D) 23 GND1 1 TRLY 19 HAZ 25 LSWP 5 A UL2 16 L2 14 ACT– 3 ACT+ 2

2 1

21

A B C
15 4H 16 4H 18 4H 8 4H

L

25 AA2

L

4
L

W–B (S/D)

D

W–B(H/B) W–B(S/D)

E F

1 6B

3 6A

6 6B

D1

D2

21 YARIS (Cont' d)
D o o r L o c k C o n tro l
∗ ∗ ∗ ∗ 1 2 3 4

(Cont. next page)
: w/ Rear Power Window : w/o Rear Power Window : w/ Power Window : S/D w/o Power Window

5

6
D33(A) Main Body ECU

7

8

LSWD 21 A

UL3 14 A

ACTD 2 A

LSR 24 A

HRLY 3 A

CANL 22 A

CANH 23 A

L1 12

UL1 10

HORN 15

M
SB

(S/D)

A B C
7 4H 17 4H 3 4A
GR

N3 Back Door Lock Assembly

O

1
(H/B) GR

2
(H/B) P

LG

Y

L

4 4A
P

7 MN1
(H/B) B

6 MN1
(H/B) B

8 JD2
(S/D) O Headlamp Dimmer SW Assembly< 9–4>

4 4H

5 4H

10 4C

11 4E

LG

BR(S/D)
O

8 MJ1

9 MJ1
(H/B)

O(S/D)

(H/B)

GR

P

BR

SB

W

Y

L

5 GD1

6 GD1

6 FD1

5 FD1

8 B

2 B

7 B

1 B

9 GD1
L

8 GD1
G

7 GD1
BR

20 GD1
P

10 GD1
O

(H/B)

(H/B)

(S/D)

(∗ 4)

(∗ 4)

(∗ 3)

(∗ 3)

BR

BR

BR

G7 Door Lock Control SW (Driver' s Side)

LSSR
Unlock Detection

UL
Unlock

L

UL

L

3
L
Lock

2

4

5

D30 Door Lock Control SW

2 A 1 B

9 A (∗ 1) 9 B (∗ 2) L UL

2

3

Lock

Unlock

Unlock

Unlock

Lock

GR

GR

P

P

E
4

H3 Door Lock Assembly (Rear RH)

I3 Door Lock Assembly (Rear LH)

Lock

4
L M

1
UL Unlock Detection E 9
(S/D) W–B

4
Unlock Detection E 9
(S/D) (S/D) W–B

1
UL M

Unlock

E
7

6

4

L

(H/B)

LSSR 6
O

LSSR 6
(S/D)

1 A (∗ 1) 7 B (∗ 2)
W–B (∗ 3)

W–B

(∗ 4)

O

13

12 HJ1
W–B (S/D) W–B

13 HJ1
(S/D)

12

IJ1
(S/D) W–B

13

IJ1 11
(S/D)

D40 Junction Connector

O

(S/D)

(S/D)

E F

W–B(H/B) W–B(S/D)

1 5B

4 5B

3 5B

D1

(H/B)

W–B

D

W–B

W–B

O

(S/D)

W–B

W–B

G5 Door Lock Assembly (Driver' s Side)

E

Lock

M

8 HJ1

9 HJ1

8

IJ1

9

IJ1

G1(A), (B) Power Window Master SW

UL

F7 Door Lock Control SW (Front Passenger' s Side)

GR

GR

8

10

9

1

4

P

P

BR

O

O

G

O

11 A

5 A

J28(A), J29(B) Junction Connector

12 A

6 A

(S/D)

HORN Relay< 25–3>

Multiplex Communication System (CAN) < 8–1>

YARIS (EM01V0U) 319

M

21 YARIS (Cont' d)
W ire le s s D o o r L o c k C o n tro l T h e ft D e te rre n t

SRX 18 A

STX 19 A

PRG 17 A

RDA 16 A 2 1
L

2 1 7 4S

1 A (S/D) 2 B (H/B)

W–B

L B 2 A (S/D) 1 B (H/B) 1

(∗ 5)

(∗ 5)

W

O

R

L

R

P

L

25 AA2

A23 Security Horn

A18(A), (B) Engine Hood Courtesy SW

(S/D)

8 B

W

4 4P

5 4P

12 4H
P

O

9 B

11 JD2

15 MJ1

(S/D)

(H/B)

(H/B)

D36(A), D37(B) Junction Connector D38(A), D39(B) Junction Connector
3 B
(S/D) BR

2 B
(H/B) L

GR

B

1 B

16 AD5

15 AD5

16 JD2

8 A

11
L

13
+B2 BRK+ 24
(∗ 5) (∗ 5) P

9
IG E 16
W–B

4
DSWH IND 29 G (S/D)
(H/B) LG

15
SH–

6
LSR(H/B) LUG(S/D) KSW

+B1 BRK–

16 JD1
W

15 JD1
R

14 JD1
L

25
O

D26 Theft Warning ECU
18

7
Y

3
PRG

2
RDA

5
+B

D35 Junction Connector
Unlock Warning SW< 16–4>

LG

16

(H/B)

W

O

O

2
Unlock Detection

2

(S/D)

P

P

P

P

L

11 A

(H/B)

P

P

13 4B

30 4B

D37(B) Junction Connector

GND

J13 Door Control Receiver

1

D25 Security Indicator Lamp

1

N4 Back Door Position SW

W–B

6
W–B

(H/B)

(S/D)

W–B

10
W–B (H/B)
W–B

7 MJ1

B (H/B)

8 MN1

W–B (H/B) 3 6A

W–B (H/B)

J2

D2

N1

W–B

J2

W–B

5

D40 Junction Connector 11 W–B

Unlock Detection

2

(S/D)

1

J43 Door Lock Assembly (Luggage)

320 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

∗ 5 : w/ Theft Deterrent System

9
D33(A) Main Body ECU
(BAT)

10
(BAT) (IG)

11

12

15A DOME

7. 5A ECU–B

10A ECU–IG

W–B

W–B

2

12 MN1

A1

22 YARIS
F ro n t W ip e r a n d W a s h e r

1
(IG)

2

3
(IG)

4

15A WSH

20A WIP

2 4B 1 4H
(H/B)

36 4B

B

L

2

A26 Junction Connector
W Y B L (H/B)

(S/D)

L

3

L

5 AD2
Y L

2 AD2 4 4E

G

2 4E Wiper Relay
W–B

+B

+S

W

E

+S
1 B W B

+B
2 B

WF

EW
17 4E
W–B

3 A 2 A
W–B G

W–B

YARIS (EM01V0U) 321

1 M 2

A5 Windshield Washer Motor

D5(A), D6(B) Windshield Wiper SW Assembly

3 B +1

4 B +2 25 4B +2 B1 Washer SW
Wiper SW W Y L

+B MIST
G

INT1

INT2

+S

+1

OFF INT LO 1 AD2 HI

WF Off On

EW

3
+2

5
+1

1
+S

2
B

M +S INT1 INT2 B1

E
4

A9 Windshield Wiper Motor

D1

A1

M

23 YARIS
R e a r W ip e r a n d W a s h e r S h ift L o c k

7. 5A ACC2

Rear Wiper and Washer SW

On On+Washer 5 B 7 A 2 A

Electronic Controlled Transmission and A/T Indicator System < 5–19>

W

L

2 4 MJ1 1

A26 Junction Connector
W–B O R L

Stop Lamp SW< 14–2>

L

18 JD1

1 M 2

6 MJ1

1
IG

3
AT3

9
NSSD

G

A4 Rear Washer Motor

W

L

7
STP

B

2 MN1

10 AD2

L

9 MN1 SLS+
L

L

Shift Lock Solenoid

W

L

1 B M L

N1 Rear Wiper Motor Assembly

D13 Key Interlock Solenoid

1

2

2 12 W–B

W–B

L

17 4E

W–B

3 6A

D1

W–B

322 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

1
(IG) (IG)

2
D5(A), D6(B) Windshield Wiper SW Assembly

3
(IG) (ACC)

4

15A RR WIP

15A WSH Wash Off

WR

+1R

EW

10A GAUGE

D43 Fuse Block

2 2 4P

25 4A

2 4B

6
ACC

D22 Shift Lock Control ECU

SLS–

KLS+ 12 8

E

5
11

D40 Junction Connector

2 4E

D2

24 YARIS
R e m o te C o n tro l M irro r C ig a re tte L ig h te r/P o w e r O u tle t

1
(ACC)

2

3
(ACC)

4

7. 5A ACC 13 B 6 4S
GR

15A CIG

D34(A), D35(B) Junction Connector

3 4Q

19 A

GR

8 7 E
B

D12 Outer Mirror SW

GR

1 ACC
Operation SW

D14 Cigarette Lighter or Power Outlet

E 2

SB

SB

W

13 GD1
W–B SB

12 GD1
B

12 FD1
SB

13 FD1
B

14 FD1
W

14 GD1
(H/B) W–B W

3
MH

5
MV

3

5
MH MV

M

M

M

M

M+
4
W

M+
4
W

F2 Outer Rear View Mirror (RH)

G2 Outer Rear View Mirror (LH)

G

YARIS (EM01V0U)
4 5A D1

Left

Right

Left

Right

Select SW

MH

MV

Right/ Down

Down

Right

Left/ Up

Left

Up

(S/D)

HL
5 2

HR
4

VL
3

VR
6

M+

SB

SB

O

B

14

P

5

(H/B)

W–B

W–B

12
13

D40 Junction Connector

D38 Junction Connector

11

6 6A

3 6A

D2

323

M

25 YARIS
R e a r W in d o w D e fo g g e r H o rn

30A DEF

10A GAUGE

LG

O

15 DE1 20 JD2

12 DE1 Main Body ECU < 21–8>

28 4B

17 AA2

O

(H/B)

B

18 4E
(S/D)

15

E10 Junction Connector
1 BA1

B

1
(H/B) (H/B)

17
B P

B

B

J45 Noise Filter E6 Rear Window Defogger SW
2

2
RDEF

3
IG+

1 MJ1
(S/D) B

(H/B)

Rr DEF 1 A (H/B) 1 D (S/D) 1 Rear Window Defogger SW Off On

E

J31 Noise Filter

J44(D), M2(A), O1(B), (C) Rear Window Defogger
1 B (H/B) 1 C (S/D)
W–B

8 A HO

E
1 2 B (S/D) 1 C (H/B)
W

D3(A), V1(B), (C) Spiral Cable
1

G

B

B

G

G

B

B

W–B

W–B

3 6A

O1

D2

W–B

B

324 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

1
(BAT)

2
(IG) (IG)

3
(BAT)

4

7. 5A A/C

10A HORN

2

2

DEF Relay

HORN Relay

2 4F

12 4Q

10 4S

7 1A

8 1A

B2 Horn V1(B), (C) Steering Pad SW

5

D40 Junction Connector

7 9 DE1 5

Horn

E10 Junction Connector

11

26 YARIS
A u d io S y s te m
∗ 1 : H/B 5–Door ∗ 2 : H/B 3–Door

1
(ACC) (BAT)

2

3
J39 Speaker (Rear LH)

4
J38 Speaker (Rear RH)
2 1

7. 5A ACC

15A DOME

2

1

2 14 4D 1

J27 Speaker (Rear LH)
2 1 2

J26 Speaker (Rear RH)
1

I4 Speaker (Rear LH)
(S/D) (S/D) (S/D) (∗ 2) (∗ 2) (∗ 2) W W

H4 Speaker (Rear RH)
(S/D) (∗ 2)

2

1
B

2

1
R

GR

L

(∗ 1)

(∗ 1)

(∗ 1)

5 8 AD2

IJ1

4

IJ1

5 HJ1

4 HJ1

(∗ 1)

(∗ 1)

(∗ 1)

B 1 1 JD3
B L

5 JD2
(H/B)

4 JD2
(H/B)

11 JD3

10 JD3

(∗ 1)

W

D32 Antenna Amplifier
Y

R

B

(∗ 1)

W

W

R

R

15 JD2
(H/B)

14 JD2
(H/B)

20 JD3

W

(S/D)

(S/D)

(S/D)

R

Y

B

Y

B

W

R (S/D)

3 A ACC

4 A B

8 A ANT

D10(A), D11(B), D74(C) Radio Receiver Assembly

6 B RL–

2 B RL+

3 B RR–

1 B RR+

FR– 5 A

FR+ 1 A

FL– 6 A

FL+ 2 A

GND 7 A

SPD 3 C

ALI 17 C

ARI 15 C

ASGN 16 C

AUXI 19 C

(Shielded)

(S/D)

W–B

GR

W

G

R

Combination Meter< 27–2>

1
ALO

2
ARO

3
ASGN

18 FD1

17 FD1

18 GD1

17 GD1

GR

V

P

L

D75 Stereo Jack Adapter
2

1

2

1

F6 Speaker (Front Door RH)

G6 Speaker (Front Door LH)

D3

R

Y

V

P

4
AUXO

R

Y

Y

B

YARIS (EM01V0U) 325

M

27 YARIS
C o m b in a tio n M e te r

(Cont. next page)
∗ 1 : S/D w/ Tachometer ∗ 2 : S/D w/o Tachometer, H/B

2 24 4B 1
L

25 AA2 L

30 4B

2 4S

1 4M

B

16

A25 Junction Connector

B

L

Taillight and Illumination System < 12–3> < 12–4>

B

(∗ 2)

(∗ 1)

(∗ 1)

(∗ 1)

(H/B)

(H/B)

(H/B)

(H/B)

Door (Front RH)

Door (Front LH)

Door (Luggage)

(∗ 1)

MAINT REQD

Tail (Canada)

Door Graphic

Pointer

Airbag

Door

5V IC
B

(∗ 2)

(∗ 1)

(∗ 1)

(∗ 1)

Illumination I/F

Display

(∗ 1)

LED Driver

CPU CAN Controller
Speedometer Tachometer

I/F (H/B)
(S/D)

ABS

Dial

11 CA2

I/F

I/F

(H/B)

I/F

(H/B)

I/F I/F I/F TRIP SW

I/F

I/F

I/F

Buzzer

Clock SW Drive Monitor

CAN I/F (H/B)

3 A P 11 AD3 P

24 A P
BR

17 A

16 A

19 C
(S/D) GR

18 C
(S/D) R

17 C
(S/D) L

7 A

15 A

21 A

20 A

9 B (H/B) 9 C (S/D)

SB

G

5 E

11

12

V

6 AA2 1 4C 3 8 4D 20 8 4C

J5 Fuel Suction Pump and Gage Assembly

Gage

D36 Junction Connector
26 4B
V

D77 Hazard Warning Signal SW

13 4A

22
(S/D) W

19
R

12 CA2
P

13 CA2
W–B

23 AA2
W–B BR

2 O

1
IG+

3
SI

2
SE A1 J1

D3

Radio Receiver Assembly < 26–3>

Power Steering ECU< 19–3>

Engine Control Module< 5–14>

C21 Speed Sensor

Taillight and Illumination System< 12–4>

W–B
B P

Multiplex Communication System (CAN)< 8–2>

SRS System< 18–6>

TX+1 +S ODO/TRIP SW Clock SW

Temp. Cool

Temp. Hot

Driver' s Seat Belt

P/S

326 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

1
(IG) (BAT) (IG)

2

3

4

10A ECU–IG

7. 5A ECU–B

7. 5A MET

2 A

1 A

14 A

16 B (H/B) 16 C (S/D)

D1(A), D2(B), D76(C) Combination Meter

20

2 B 2 C

19 AA2

18 AD3

V 2 (∗ 3)

V

A10 Brake Fluid Level Warning SW
W–B BRAKE (USA) Brake (Canada)

W–B

W

W

A22 Water Level Warning SW
(S/D) 1 B 1 C

Charging System< 3–3>

Headlight System< 9–3>

12 B 12 C

18 AA2

C o m b in a tio n M e te r

19 AD3

6 CA1
Y Y Y

Y

C16 Engine Oil Pressure SW

Engine Control System< 5–19>

11 B (H/B) 11 C (S/D)

Headlight System< 9–3>

8 B 8 C

(S/D)

(S/D)

∗ 1 : S/D w/ Tachometer ∗ 3 : S/D A/T

7 B (H/B) 7 C (S/D)

(H/B)

YARIS (EM01V0U)
CRUISE

327
27 YARIS (Cont' d)
(∗ 3) (∗ 3) P

5

LED Driver
(∗ 3) (∗ 3) (∗ 3) (∗ 3) N

R

D1(A), D2(B), D76(C) Combination Meter

(∗ 3) (∗ 3)

D

(∗ 3)

V 1
(∗ 3) L Washer

2

(∗ 3)

1

10 B 10 C

2 E S

22 AD3

A1 (S/D) 13 B 13 C 22 C 20 C Interior Light System< 11–7> 21 C 1 4 B 4 C

6

Charge

Head (USA)

Oil Pressure

(∗ 1)

Door (Rear LH)

(∗ 1)

7

(∗ 1)

Door (Rear RH)

(∗ 1)

Malfunction Indicator Lamp

14 B 14 C

Beam

Headlight System< 9–3>

15 B 15 C

Turn RH

Turn Signal and Hazard Warning Light System< 10–3> Turn LH

8

Front Fog

Front Fog Light System< 15–2>

M

28 YARIS
C o o lin g F a n

B

L

16 B

17
18

5 1B

6 1B

1

LG

B

B

2
FAN NO. 1 Relay FAN NO. 2 Relay 1

A25 Junction Connector

W–B

LG

O

L

L

2 M 1

2 3 AA2
O

4 AA2
LG

1
W–B

LG

Engine Control Module< 5–12>

W–B

A2

W–B

A1

A14 Radiator Fan Resistor

A8 Cooling Fan Motor

328 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

1

2
(BAT) (IG)

3

4

30A RDI

10A ECU–IG

2 1 24 4B

1

3 4

5

8 1B

7 1B

1

1

1

Memo

YARIS (EM01V0U)

329

29 YARIS
A ir C o n d itio n in g

(Cont. next page)

A/C SW

5 4
L

2
HTR Relay

L
Defroster Mode Detection SW

B
(∗ 5)

(∗ 3 ∗ 5)

O

(∗ 5)

On 3 1

(∗ 3 ∗ 5)
O

1 4L

17 4E

7 4F

5 4Q

(∗ 3 ∗ 5)

(∗ 6)

L
B

(∗ 3 ∗ 5)

12 DE1

Off

B
4 3

(∗ 4 ∗ 5)

LG

V

18

16

3
B

IG+ 8 A 13 DE1
Max Hot SW

Y

15 A A/C

16 A LED

IG Off On

MAX– HOT

E6 Rear Window Defogger SW

IG+

2 M 1
L

E8(A), E9(B) A/C Amplifier

E4 Blower Motor E3 Blower Resistor
L

HEAT 14 B

B/V 14 A

SBLW 9 A

GND 12 A

SG–2 4 A

TE 10 A

SG
8
(∗ 2) L

A/C
7
(∗ 2) LG

B
6

4
2 3
B

W–B

W–B

BR

LG

L

(∗ 1)

W–B

BR

G

L

1

(∗ 2)

(∗ 2)

LG

10
E 0 1 LO HI

6
M2

7
M1 14

1

2

4

E10 Junction Connector

L (∗ 2)

12
13

3
W–B R

5
(∗ 2) (∗ 1) W–B GR L L

2

E1 Blower SW

3 4 5 9

5 2 ED1 9 DE1 11
W–B W–B W–B

D40 Junction Connector
E2 A/C Thermistor No. 1
1

R W–B D1 D2

3 6A

2 D2

E10 Junction Connector

P

330 YARIS (EM01V0U)

M OVERALL ELECTRICAL WIRING DIAGRAM

1
(BAT) (IG)

2

3
(IG)

4
E5 A/C SW
L Off On 10 4S B

40A HTR

10A GAUGE

2 1

∗ ∗ ∗ ∗ ∗ ∗

1 2 3 4 5 6

: w/ PTC Heater : w/o PTC Heater : w/ Defroster Mode Detection SW : w/o Defroster Mode Detection SW : w/ A/C SW : w/o A/C SW

7. 5A A/C

E

15
P 1 ED1 BR

E10 Junction Connector

2

17

29 YARIS (Cont' d)
A ir C o n d itio n in g

∗ 1 : w/ PTC Heater

5

6

7
(BAT) 40A HTR SUB2 2 1
(∗ 1) W

8
(BAT) 30A HTR SUB1 2 1
R

Headlamp Dimmer SW Assembly< 9–4>

Generator< 3–2>

W (∗ 1)
(∗ 1) P

(∗ 1) 15 CA1 2 2 2

2

(∗ 1)

W

R

1

1

Multiplex Communication System (CAN)< 8–4>

(∗ 1)

(∗ 1)

(∗ 1)

(∗ 1)

LG

2

5
HTR SUB2 Relay

2

5
W–B

1
HTR SUB3 Relay
(∗ 1)

5
HTR SUB1 Relay

14 DE1

7 AE1

2 AE1

5 AE1 1 3

O

R

P

10 AE1

9 AE1

4 AE1

3 AE1

6 AE1

GR

3
+ 10 BA1 11 BA1
W

2
PR 7 CA1 2 CA1

LG

– 1

LG

W

Y

(∗ 1)

GR

LG

W

B

Y

V

W–B

2

A3 A/C Pressure Sensor

1

B5 Ambient Temp. Sensor

C8 A/C Compressor

W–B

B

B

B

B

2 1

4

6

5

A25 Junction Connector

W–B

YARIS (EM01V0U) 331

1

3

2

3

(∗ 1)

(∗ 1)

(∗ 1)

(∗ 1)

BR

LG

R

P

2

2

2

2
V

1
(∗ 1) B

1
W–B (∗ 1) (∗ 1)

E8(A), E9(B) A/C Amplifier

W–B 2 A TX+ 3 A TX– 23 B HLS 24 B ALT 12 B PTC3 10 B PTC2 (∗ 1)
(∗ 1)

L (∗ 1)
R

3
TAM 5 A SG–1 11 A S5–3 1 A PRE 6 A SOL+ 7 A PTC1 9 B B

1
B

2
B

1 AE1

A17 PTC Heater

W–B

A1

M

Sponsor Documents

Or use your account on DocShare.tips

Hide

Forgot your password?

Or register your new account on DocShare.tips

Hide

Lost your password? Please enter your email address. You will receive a link to create a new password.

Back to log-in

Close