2007 yariselectrical wiring diagram

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

2006All rights reserved. This book may not bereproduced or copied, in whole or in part, withoutthe written permission of Toyota MotorCorporation.First Printing : Feb. 03, 2006 01–060203–00

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 Pub. No. 2007 YARIS Repair Manual

2007 YARIS New Car Features

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.

YARIS (EM01V0U)

1

2007 YARISELECTRICAL WIRING DIAGRAM

Section Code Page

INTRODUCTION A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

HOW TO USE THIS MANUAL B. . . . . . . . . . . . . . . . . . . 3

TROUBLESHOOTING C. . . . . . . . . . . . . . . . . . . . . . . . . . 12

ABBREVIATIONS D. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

GLOSSARY OF TERMS AND SYMBOLS E. . . . . . . . . 18

RELAY LOCATIONS F. . . . . . . . . . . . . . . . . . . . . . . . . . . 20

ELECTRICAL WIRING ROUTING G. . . . . . . . . . . . . . . 46

SYSTEM CIRCUITS H. . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

GROUND POINT I. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244

POWER SOURCE (Current Flow Chart) J. . . . . . . . . 252

CONNECTOR LIST K. . . . . . . . . . . . . . . . . . . . . . . . . . . . 258

PART NUMBER OF CONNECTORS L. . . . . . . . . . . . . 276

OVERALL ELECTRICAL WIRING DIAGRAM M. . . . . 280

2

YARIS (EM01V0U)

A INTRODUCTION

This manual consists of the following 13 sections:

No. Section Description

AINDEX Index of the contents of this manual.

AINTRODUCTION Brief explanation of each section.

B HOW TO USE THISMANUAL Instructions on how to use this manual.

C TROUBLE–SHOOTING Describes the basic inspection procedures for electrical circuits.

D ABBREVIATIONS Defines the abbreviations used in this manual.

EGLOSSARY OFTERMS ANDSYMBOLS

Defines the symbols and functions of major parts.

F RELAY LOCATIONS Shows position of the Electronic Control Unit, Relays, Relay Block, etc.This section is closely related to the system circuit.

G ELECTRICALWIRING ROUTING

Describes position of Parts Connectors, Splice points, Ground points, etc.This section is closely related to the system circuit.

H

INDEX Index of the system circuits.

HSYSTEM CIRCUITS

Electrical circuits of each system are shown from the power supply through groundpoints. Wiring connections and their positions are shown and classified by codeaccording to the connection method. (Refer to the section, ”How to use this manual”).The ”System Outline” and ”Service Hints” useful for troubleshooting are also containedin this section.

I GROUND POINT Shows ground positions of all parts described in this manual.

J POWER SOURCE(Current Flow Chart) Describes power distribution from the power supply to various electrical loads.

K CONNECTOR LIST Describes the form of the connectors for the parts appeared in this book.This section is closely related to the system circuit.

L PART NUMBER OFCONNECTORS Indicates the part number of the connectors used in this manual.

MOVERALLELECTRICALWIRING DIAGRAM

Provides circuit diagrams showing the circuit connections.

YARIS (EM01V0U)

3

HOW TO USE THIS MANUAL B

This manual provides information on the electrical circuits installed on vehicles bydividing them into a circuit for each system.

The actual wiring of each system circuit is shown from the point where the powersource is received from the battery as far as each ground point. (All circuitdiagrams are shown with the switches in the OFF position.)

When troubleshooting any problem, first understand the operation of the circuitwhere the problem was detected (see System Circuit section), the power sourcesupplying power to that circuit (see Power Source section), and the ground points(see Ground Point section). See the System Outline to understand the circuitoperation.

When the circuit operation is understood, begin troubleshooting of the problemcircuit to isolate the cause. Use Relay Location and Electrical Wiring Routingsections to find each part, junction block and wiring harness connectors, wiringharness and wiring harness connectors and ground points of each system circuit.Internal wiring for each junction block is also provided for better understanding ofconnection 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 ElectricalWiring Diagram at the end of this manual.

[B]W

– R

G –

W

Ski

d C

ontr

ol E

CU

with

Act

uato

r

G –

W

H7

Y –

G

Com

bina

tion

Met

er

R –

L

Rea

rLi

ghts

R –

L

(S/D

)(S

/D)

(S/D

)

(W/G

)

G –

B

W –

B

W –

B

Rea

r C

ombi

natio

n La

mp

(LH

)H

9

W –

BW

– B

Rea

r C

ombi

natio

n La

mp

(RH

)J7

W –

BG

– R

Sto

p

Sto

p

G –

RG

– R

7

LL

R

L

Stop Light

2

(BAT)

15ASTOP

(IG)

IBIB

7.5AGAUGE

3 41

[A]

H6Stop Lamp SW

G – W

1

2

[D]

[C]

[E]

[F]

[G]

[M]

H4Light Failure Sensor

3C

3C

15 CH1

CH114

7

15

48

13

4

50

[J]

[H]

[N]

[K]

[L]

[I]

11

H17Center StopLamp

(Shielded)

H1 H2

HJ1W – B

G – RHJ1

1

2

6

3

3

4

1

1

12

4

YARIS (EM01V0U)

B HOW TO USE THIS MANUAL

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

YARIS (EM01V0U)

5

B

[A] : System Title

[B] : Indicates a Relay Block. No shading is used andonly the Relay Block No. is shown to distinguish itfrom the J/BExample: Indicates Relay Block No.1

[C] : ( ) is used to indicate different wiring andconnector, etc. when the vehicle model, enginetype, or specification is different.

[D] : Indicates related system.

[E] : Indicates the code for the (male and female)connectors which are used to join two wireharnesses. The connector code consists of twoalphabetical and one numerical characters.

Female Male ( )

The first character of the connector code indicatesthe alphabetical code allocated to the wire harnesswhich has the female connector, and the secondshows that of the wire harness which has the maleconnector.The third character indicates a serial number usedto distinguish between the wire harnesscombinations in cases when more than one of thesame combination of wire harnesses exist (e.g. CH1 and CH2).

Symbol ( ) indicates the male terminal connector.Numbers outside connector codes indicate the pinnumbers 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 partsposition.

[G] : Junction Block (The number in the circle is the J/BNo. and the connector code is shown beside it).Junction Blocks are shaded to clearly separatethem from other parts.

3C indicates thatit is insideJunction BlockNo.3

Example:

[H] : Indicates the wiring color.

Wire colors are indicated by an alphabetical code.

B = Black W = White BR = Brown

L = Blue V = Violet SB = Sky Blue

R = Red G = Green LG = Light Green

P = Pink Y = Yellow GR = Gray

O = Orange

The first letter indicates the basic wire color and thesecond letter indicates the color of the stripe.

Example: L – Y

L(Blue)

Y(Yellow)

[I] : Indicates a shielded cable.

[J] : Indicates the pin number of the connector.The numbering system is different for female andmale connectors.

Example: Numbered in otherfrom upper left tolower right

Numbered in otherfrom upper right tolower left

Female Male

[K] : Indicates the ground point. The code consists of thetwo characters: A letter and number.The first character of the code indicates thealphabetical code allocated to the wire harness.The second character indicates a serial numberused to distinguish between the ground points incases when more than one ground point exist on thesame wire harness.

[L] : Page No.

[M] : Indicates the ignition key position(s) when thepower is supplied to the fuse(s).

[N] : Indicates a wiring Splice Point.

Example:

[O]

[P]

[Q]

[R]

[S]

[T]

6

YARIS (EM01V0U)


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 flowsthrough the rear lights warning light to TERMINAL 4 of the light failure sensor.

Stop Light Disconnection WarningWhen the ignition SW is turned on and the brake pedal is pressed (Stop lamp SW on), if the stop light circuit is open, the currentflowing from TERMINAL 7 of the light failure sensor to TERMINALS 1, 2 changes, so the light failure sensor detects thedisconnection 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 lightswarning light on. By pressing the brake pedal, the current flowing to TERMINAL 8 of the light failure sensor keeps the warningcircuit on and holds the warning light on until the ignition SW is turned off.

: Parts Location

Code See Page Code See Page Code See Page

H4 36 H7 36 H17 38

H6 36 H9 38 J7 38

: Relay Blocks

Code See Page Relay Blocks (Relay Block Location)

1 18 R/B No.1 (Instrument Panel Brace LH)

: Junction Block and Wire Harness Connector

Code See Page Junction Block and Wire Harness (Connector Location)

3C 22 Instrument Panel Wire and J/B No.3 (Instrument Panel Brace LH)

IB 20 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

: Connector Joining Wire Harness and Wire Harness

Code See Page Joining Wire Harness and Wire Harness (Connector Location)

CH1 42 Engine Room Main Wire and Instrument Panel Wire (Left Kick Panel)

HJ1 50 Instrument Panel Wire and Floor Wire (Right Kick Panel)

: Ground Points

Code See Page Ground Points Location

H1 50 Under the Left Center Pillar

H2 50 Back Panel Center

System Outline

YARIS (EM01V0U)

7

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.

ÁÁ

Serial number for the connected partsCode for the wire harness

Example : H 4

[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 instrumentpanel.

[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 thismanual, and is installed on the instrument panel left side.

[S] : Indicates the reference page describing the wiring harness and wiring harness connector (the female wiringharness 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.

8

YARIS (EM01V0U)


The ground points circuit diagram shows the connections from all major parts to the respective ground points. Whentroubleshooting a faulty ground point, checking the system circuits which use a common ground may help you identifythe problem ground quickly. The relationship between ground points ( A1 , A2 and D4 shown below) can also bechecked this way.

I GROUND POINT

B36W

– B

W –

B

W –

B

Junc

tion

Con

nect

or(S

hiel

ded)

(Shi

elde

d)

BR

W –

BW

– B

A25

W –

BW

– B

W –

B

W –

B

Junc

tion

Con

nect

or

17

18

19

20

3

8

7

4

1

6

5

34

2

DLC3

A20

L5

A22

A8

A5

A23

A11

I9

A21

K5

A1

A10

C4

C2

(E)

(E)

(E)

(L)

(E1)

(E1)

(E01)

(E02)

(LH E)

(E)

(E)

(RH E)

(–S)

(E)

(E)

(E)

(E)

(E)

(SG)

D2

D63

D60

A6

ThrottlePosition SW

D4 (5L–E)

JunctionConnector

(Shielded)BRBRBR

LA13

DB1

12 7

CA15

HA1

KA13

IH2

HB4912

D43

11

10

BR

BR

BR

BR

BR

W – B

W – B W – B

W – B

W – B

W – B

W – B

W – B

W – BW – BW – B

W – B

W – B

W – B

W – B

W – B

W – B

W – B

W – B

W – B

W – B

W – B

A1

Power WindowMaster SW

Turn Signal Lamp(Front RH)

Brake Fluid LevelWarning SW

Fog Lamp(Front RH)

Fog Lamp(Front LH)

Engine ECU

InjectionPump Assembly

Clearance Lamp(Front LH)

Clearance Lamp(Front RH)

HeadlampLeveling SW

WindshieldWiper Motor

Turn Signal Lamp(Front LH)

Pressure SW

Headlamp LevelingMotor (RH)

Cooling FanMotor No.3

Power WindowMaster SW

Headlamp LevelingMotor (LH)

H23

(E)

(E)

A24(GND2)

(GND1)

(GND)

(GND)

B19

(Shielded)

(Shielded)

(Shielded)

(Shielded)

W – B

W – B

W – B

W – BW – B

W – B

W – B

W – B

21AB1

12AB1

W – B

W – B

W – B

W – B

Skid Control ECUwith Actuator

Option Connector(Vacuum)

6AB1

A2

16

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

YARIS (EM01V0U)

9

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 systemare explained. Since all System Circuit diagrams start from the power source, the power source system must be fullyunderstood.

AM

2

AM

1

IG2

AC

C

IG1

ST

1

ST

2

W –

R

W

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

30A AM2

Starter

Battery Fusible Link Block

100A ALT

2 6

6

Short Pin10A ECU–B

7.5A DOME2

15A EFI

10A HAZARD

20A RADIO NO.1

10A HORN

60A ABS

2

2

S 2

5

Engine Room R/B (See Page 20)

194187180166210

214230112122

Page

ABSABS and Traction ControlCruise ControlElectronically Controlled TransmissionMultiplex Communication System

Fuse

STOP20A

10A DOME

Cigarette LighterCombination MeterHeadlightInterior LightKey Reminder and Seat Belt WarningLight Auto Turn Off System

System

Theft Deterrent and Door Lock Control

1.25BFL MAIN

Power Source

50A MAIN

4

11 2

1W – R

20A DEFOG

B – Y

8

2

H8

W – R

Ignition SW

11

7.5A DOME

21

RWAH1

7

AH1

BA11

6

W

WW

Battery

B

B

B2

21

22

2

2

7.5A AM1

15A HAZ–RADIO

1

212

W

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

BlackB1

K CONNECTOR LIST

1 2 3 4

BlackA1

1 2 3 4

5 6 7 8

A2

1 2 3 4 5 76

GrayA3

1 2

3 4 5 61 2 3 4 56 7 8 9 10111213

B2

[A] [C]

[D][B] Gray

K CONNECTOR LIST

1 2 3 4 56 7 8 9 10 11 12 13

1234513 6789101112

BA1 Black BD2 Gray [F][E]

1 2 3 45 6 7 8 9 10 11 11

4 3 2 1

5678910

10

YARIS (EM01V0U)


[A] : Indicates connector to be connected to a part. (The numeral indicates the pin No.)

[B] : Junction ConnectorIndicates a connector which is connected to a short terminal.

Junction Connector

Short Terminal

Junction connector in this manual include a short terminal which isconnected to a number of wire harnesses. Always performinspection with the short terminal installed.

[C] : Parts CodeThe first letter of the code is taken from the first letter of part, and the numbers indicates its order in parts whichstart with the same letter.

[D] : Connector ColorConnectors not indicated are milky white in color.

[E] : Indicates the connector shapes which are used to join wire harnesses.On Left : Female connector shapesOn Right : Male connector shapesNumbers indicate pin numbers.

[F] : Indicates connector colors. (Connectors with not indicated colors are white)

A1

L PART NUMBER OF CONNECTORS

Code

90980–11019

Part Number

B22 Door Courtesy SW (Front LH)

Code

90980–12470

A2 Inlet Air Temp. Sensor 90980–11163 B23 Front Seat Outer Belt (LH) 90980–12253

A3 Air Flow Meter 90980–12292 B24 Blower SW (Rear Heater) 90980–10463

A4 A/C Pressure Sensor 90980–10845

90980–10943

B25 Front Seat Outer Belt (RH) 90980–12253

A5 Pressure SW

90980–11156

B26 Door Courtesy SW (Front RH) 90980–12470

A6 Clearance Lamp (Front RH)

90980–11314

B27 Cooling Fan ECU No.1

A7 Headlamp (RH)

90980–11016

Cooling Fan ECU No.2

90980–10735A8 Headlamp Leveling Motor (RH)

90980–11252

Water Temp. Sensor (Radiator)

A9 Brake Vacuum Warning SW

90980–11207

Fuel Filter Warning SW

Brake Fluid Level Warning SW

90980–11599

Door Control Relay (LH)

90980–10121Windshield Washer Motor Step Lamp (LH)

Airbag Sensor (Front RH) Junction Connector

A10

A11

A12

A13 Airbag Squib90980–12490

Junction Connector 90980–11398

B28

B29

B30

B32

B33

B34

B35

Part NumberPart NamePart Name

[A] [B] [C]

Turn Signal Lamp (Front RH)

90980–11856

90980–10841

90980–11003

90980–10789

YARIS (EM01V0U)

11

B

[A] : Part Code

[B] : Part Name

[C] : Part NumberToyota Part Number are indicated.

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

To Ignition SWIG Terminal

Fuse

VoltmeterSW 1

Relay

SW 2 Solenoid

[A]

[B]

[C]

Ohmmeter

SW

Ohmmeter

Diode

Digital Type Analog Type

12

YARIS (EM01V0U)

C TROUBLESHOOTING

VOLTAGE CHECK

(a) Establish conditions in which voltage is present at the checkpoint.

Example:[A] – Ignition SW on[B] – Ignition SW and SW 1 on[C] – Ignition SW, SW 1 and Relay on (SW 2 off)

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

CONTINUITY AND RESISTANCE CHECK

(a) Disconnect the battery terminal or wire so there is no voltagebetween the check points.

(b) Contact the two leads of an ohmmeter to each of the checkpoints.

If the circuit has diodes, reverse the two leads and checkagain.When contacting the negative lead to the diode positive sideand the positive lead to the negative side, there should becontinuity.When contacting the two leads in reverse, there should be nocontinuity.

(c) Use a volt/ohmmeter with high impedance (10 kΩ/Vminimum) for troubleshooting of the electrical circuit.

To Ignition SWIG Terminal

Test Light

RelayLight

SW 2 Solenoid

Disconnect

Short [A]

DisconnectDisconnect

SW 1

Fuse Case

Short [B]

Short [C]

Pull Up

Press Down Press Down

Pull Up

YARIS (EM01V0U)

13

C

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.

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 thetest light.The short lies between the connector where the test lightstays lit and the connector where the light goes out.

(e) Find the exact location of the short by lightly shaking theproblem wire along the body.

CAUTION:(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) ofthe digital meter, be careful that no part of your body orclothing comes in contact with the terminals of leadsfrom the IC, etc. of the replacement part (spare part).

DISCONNECTION OF MALE AND FEMALECONNECTORS

To pull apart the connectors, pull on the connector itself, notthe wire harness.

HINT : Check to see what kind of connector you aredisconnecting before pulling apart.

(mm)

Reference:

ToolUpExample:(Case 1)

Terminal Retainer

Terminal Retainer

[Retainer at Full Lock Position]

[Retainer at Temporary Lock Position]

StopperTerminalRetainer

SecondaryLocking Device

Example:(Case 2)

14

YARIS (EM01V0U)

C TROUBLESHOOTING

HOW TO REPLACE TERMINAL(with terminal retainer or secondary locking device)

1. PREPARE THE SPECIAL TOOL

HINT : To remove the terminal from the connector, pleaseconstruct and use the special tool or like object shown onthe left.

2. DISCONNECT CONNECTOR

3. DISENGAGE THE SECONDARY LOCKING DEVICE OR

TERMINAL RETAINER.

(a) Locking device must be disengaged before the terminallocking clip can be released and the terminal removed fromthe connector.

(b) Use a special tool or the terminal pick to unlock the secondarylocking device or 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”

Raise the terminal retainer up to the temporary lock

position.

”Case 2”

Open the secondary locking device.

ToolTab

Tab

TerminalRetainer

Access Hole( Mark)

Tool

Tool

[Female]

Example:

[Male]

(Case 1)

[Male] [Female]

Retainerat Full Lock Position

Retainerat Temporary Lock Position

Terminal Retainer

[Male] Press Down [Female]Press Down

ToolTool

Example:(Case 2)

YARIS (EM01V0U)

15

C

[B] For Waterproof Type Connector

HINT : Terminal retainer color is differentaccording to connector body.

Example:Terminal Retainer : Connector BodyBlack or White : GrayBlack or White : Dark GrayGray or White : Black

”Case 1”Type where terminal retainer is pulledup to the temporary lock position (PullType).

Insert the special tool into the terminalretainer access hole (Mark) and pullthe terminal retainer up to thetemporary lock position.

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

”Case 2”Type which cannot be pulled as far asPower Lock insert the tool straight intothe access hole of terminal retainer asshown.

Retainer atFull Lock Position

[Male] [Female]

Retainer atTemporary Lock Position

Locking Lug

Tool

16

YARIS (EM01V0U)

C TROUBLESHOOTING

Push the terminal retainer down to the temporary lock position.

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

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 tothe full lock position.

5. CONNECT CONNECTOR

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

YARIS (EM01V0U)

17

ABBREVIATIONS D

ABBREVIATIONS

The following abbreviations are used in this manual.

A/C = Air Conditioning

A/T = Automatic Transaxle

ABS = Anti–Lock Brake System

CAN = Controller Area Network

CPU = Central Processing Unit

EBD = Electronic Brake Force Distribution

ECU = Electronic Control Unit

EPS = Electric Motor Power Steering

H/B = Hatchback Type

IC = Integrated Circuit

J/B = Junction Block

LED = Light Emitting Diode

LH = Left–Hand

M/T = Manual Transaxle

PTC = Positive Temperature Coefficient

R/B = Relay Block

RH = Right–Hand

S/D = Sedan Type

SRS = Supplemental Restraint System

SW = Switch

TEMP. = Temperature

VSV = Vacuum Switching Valve

w/ = With

w/o = Without

18

YARIS (EM01V0U)

E GLOSSARY OF TERMS AND SYMBOLS

BATTERYStores chemical energy andconverts it into electrical energy.Provides DC current for the auto’svarious electrical circuits.

GROUNDThe point at which wiring attaches tothe Body, thereby providing a returnpath for an electrical circuit; without aground, current cannot flow.

CAPACITOR (Condenser)A small holding unit for temporarystorage of electrical voltage.

HEADLIGHTSCurrent flow causes a headlightfilament to heat up and emit light. Aheadlight may have either a single(1) filament or a double (2) filament

1. SINGLE FILAMENT

CIGARETTE LIGHTERAn electric resistance heatingelement.

2. DOUBLE FILAMENT

CIRCUIT BREAKERBasically a reusable fuse, a circuitbreaker will heat and open if toomuch current flows through it.Some units automatically reset whencool, others must be manually reset.

HORNAn electric device which sounds aloud audible signal.

DIODEA semiconductor which allowscurrent flow in only one direction.

IGNITION COILConverts low–voltage DC currentinto high–voltage ignition current forfiring the spark plugs.

DIODE, ZENERA diode which allows current flow in onedirection but blocks reverse flow only upto a specific voltage. Above that potential,it passes the excess voltage. This acts asa simple voltage regulator.

LIGHTCurrent flow through a filamentcauses the filament to heat up andemit light.

PHOTODIODEThe photodiode is a semiconductorwhich controls the current flowaccording to the amount of light.

LED (LIGHT EMITTING DIODE)Upon current flow, these diodes emitlight without producing the heat of acomparable light.

DISTRIBUTOR, IIAChannels high–voltage current fromthe ignition coil to the individualspark plugs.

METER, ANALOGCurrent flow activates a magneticcoil which causes a needle to move,thereby providing a relative displayagainst a background calibration.

FUSEA thin metal strip which burns throughwhen too much current flows through it,thereby stopping current flow andprotecting a circuit from damage.

FUSIBLE LINK

METER, DIGITALCurrent flow activates one or manyLED’s, LCD’s, or fluorescentdisplays, which provide a relative ordigital display.

FUEL

FUSIBLE LINKA heavy–gauge wire placed in highamperage circuits which burns through onoverloads, thereby protecting the circuit.The numbers indicate the crosssectionsurface area of the wires.

(for Medium Current Fuse)

(for High Current Fuse or Fusible Link)

MOTORA power unit which convertselectrical energy into mechanicalenergy, especially rotary motion.

M

YARIS (EM01V0U)

19

E

RELAYBasically, an electrically operatedswitch which may be normallyclosed (1) or open (2).Current flow through a small coilcreates a magnetic field which eitheropens or closes an attached switch.

1. NORMALLY CLOSED

2. NORMALLY OPEN

SWITCH, MANUALOpens and closescircuits, thereby

SPEAKERAn electromechanical device whichcreates sound waves from currentflow.

RELAY, DOUBLE THROWA relay which passes currentthrough one set of contacts or theother.

Opens and closescircuits, therebystopping (1) orallowing (2) currentflow.

1. NORMALLY OPEN

2. NORMALLY CLOSED

RESISTORAn electrical component with a fixedresistance, placed in a circuit toreduce voltage to a specific value.

SWITCH, DOUBLE THROWA switch which continuously passescurrent through one set of contactsor the other.

RESISTOR, TAPPEDA resistor which supplies two ormore different non adjustableresistance values.

SWITCH, IGNITIONA key operated switch with severalpositions which allows variouscircuits, particularly the primaryignition circuit, to becomeoperational.

RESISTOR, VARIABLE or RHEOSTATA controllable resistor with a variablerate of resistance.Also called a potentiometer orrheostat.

operational.

SENSOR (Thermistor)A resistor which varies its resistancewith temperature.

SWITCH, WIPER PARKAutomatically returns wipers to thestop position when the wiper switchis turned off.

(Reed Switch Type)

SENSOR, SPEEDUses magnetic impulses to openand close a switch to create a signalfor activation of other components.

TRANSISTORA solidstate device typically used asan electronic relay; stops or passescurrent depending on the voltageapplied at ”base”.

SHORT PINUsed to provide an unbrokenconnection within a junction block.

WIRESWires are always drawn asstraight lines on wiringdiagrams.Crossed wires (1) without ablack dot at the junction are

(1) NOT CONNECTED

SOLENOIDAn electromagnetic coil which formsa magnetic field when current flows,to move a plunger, etc.

black dot at the junction arenot joined;crossed wires (2) with ablack dot or octagonal ( )mark at the junction arespliced (joined)connections.

(2) SPLICED

20

YARIS (EM01V0U)

F RELAY LOCATIONS

[Engine Compartment](H/B)

Engine Room R/B No.2

Fusible Link BlockEngine Control Module Skid Control ECU with Actuator

Engine Room J/BEngine Room R/B

(S/D)

Engine Room R/B No.2

Fusible Link BlockEngine Control Module Skid Control ECU with Actuator

Engine Room J/BEngine Room R/B

YARIS (EM01V0U)

21

F

[Instrument Panel](H/B)

Airbag Sensor Assembly Center

Theft Warning ECU

Shift LockControl ECU

Running LightRelay

J/B No.6

Transponder Key Amplifier A/C Amplifier

Fuse Block

ACC Cut Relay

Main Body ECU

Front Fog LightRelay

Instrument Panel J/B

J/B No.5

Transponder Key ECUPower Steering ECU

(S/D)


Theft Warning ECU


J/B No.6

Transponder Key Amplifier A/C Amplifier

Fuse Block

ACC Cut Relay

Front FogLight Relay

Main Body ECU

Instrument Panel J/B

J/B No.5

Transponder Key ECUPower Steering ECU

Running LightRelay

22

YARIS (EM01V0U)

F RELAY LOCATIONS

[Body](5–Door)

Occupant Classification ECU

Door Control Receiver

(3–Door)



Occupant Classification ECU Door Control Receiver

YARIS (EM01V0U)

23

F

(4–Door)

35

12

35

12

351

2

42

2

12

21

1 2

21

1 2

21

1 2

12

12

12

12

12

12

12

21Unit A

HTR SUB1Relay

* 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

(from Engine RoomMain Wire)Wire Color : B

(from Engine RoomMain Wire)Wire Color : W

EFI20A

*1

*3*9*10

*4

*5

*6

*7

*8

10A*2

10A

HAZ10A

ECTS10A

ALT-S7.5A

ECU-B7.5A

DOME15A

ST30A

AB

S2/

VS

C2

30A

EF

I210

AHORN10A

AM215A

21

21

1

1

1 1

1E 1D

Unit B

24

YARIS (EM01V0U)

F RELAY LOCATIONS

1 : Engine Room R/BEngine Compartment Left (See Page 20)

: Engine Room J/BEngine Compartment Left (See Page 20)

1234

5678

1234

5678

11

1234

5678

1234

5678

(from Engine RoomMain Wire)



Unit A

1A

1B

1C

YARIS (EM01V0U)

25

F

1

20A EFI

EFI Relay

HORN Relay

IG2 Relay

FAN NO.1 Relay

10A HORN

15A AM2

1

1

2

2

2

Unit A1 1A

4 1A

3 1A

2 1A

5 1A

8 1A

7 1A

6 1A

1 1B

4 1B

3 1B

2 1B

5 1B

8 1B

7 1B

6 1B

1 1C

26

YARIS (EM01V0U)

F RELAY LOCATIONS

[Engine Room R/B and Engine Room J/B Inner Circuit]

30A ABS2/VSC2

10A H-LP LH/H-LP LO LH

10A H-LP RH/H-LP LO RH

10A HAZ

10A ETCS

7.5A ALT-S

7.5A ECU-B

15A DOME

30A ST

30A HTR SUB1

30A RDI

40A HTR

50A EPS

50A ABS1/VSC1

40A HTR SUB2

21

21

21

21

21

21

21

21

21

21

21

21

21

21

21

1 1E

1 1D

Unit B 1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

YARIS (EM01V0U)

27

F

3

HTR SUB3 Relay

HTR SUB2 Relay H-LP/AMT Relay

5

1 2

35

12

1

2

3 5

28

YARIS (EM01V0U)

F RELAY LOCATIONS

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

YARIS (EM01V0U)

29

Memo

567 34121314 1011

121314 1011

1213141516 1011

1213141516 1011

29

18

12

1011

34567

12131415161718

89

101112131415161718

1234

2

1 3456

1

2

1

2

35

1

12345678

1

123456789

45678

123

6543

2

1

3

8

21

7654

1

1234

1

123456789

98 7 6 5 4 3 2 17 6 5 4 3

92 1

8

98

1110

1312

1716

1918

1514

6

1

5432

7

910

27282930

1112

131415161718

3132333435


(from Engine RoomMain Wire) (from Engine Room

Main Wire)

(from InstrumentPanel Wire)






(from Floor Wire)

(from Roof Wire)

30A POWER(for High Current)

30A DEF(for High Current)

IG 1 Relay HTR Relay FLASH Relay

36

1920

6

1

5432

78

24232221

2526

9

6

1

5432

78

6

1

5432

9101112

25262728

29303132

13141516

1718

78

22212019

2324

6

1

5432

9101112

25262728

29303132

13141516

1718

78

22212019

2324

98

1110 11

10

1312

12

27

2928

30

1514

13

1514

1

765

2221

212223242526

20

222120

234

161718

161718

31

3332

343536

19

1920

23242526

23242526

27282930

27282930

1

5 3

2

4

1

2

4B

4A

4K

4L 4G

4F

4J

4E

4H

4C4D

30

YARIS (EM01V0U)

F RELAY LOCATIONS

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

1234

1 2 3 4 56 7 8 96

27

1

89

1011121314151617181920212223242526

83

9541 2 3 4 5 6 7 9832 41 5 6


Main Body ECU




97 8 1212

1010

101112131415161718

1111

1210 10 1011 1513 1211 1314 181617

7

56

123456789

981 2 7653 49 10876

54321

9 8 7 6131211105 4 3 2 1

4M

4S

4Q

4P

YARIS (EM01V0U)

31

F

*1

PA

NE

L17.

5A

A/C

7.5A

RL

DO

OR

20A

WIP

25A

RR

WIP

15A

WS

H15

A

EC

U-I

G10

A

GA

UG

E10

A

OB

D2

7.5A

ST

OP

10A

D/L

25A

AM

125

A

*2

FR

FO

G15

A

RR

DO

OR

20A

CIG

15A

AC

C7.

5A

IGN

7.5A

ME

T7.

5A

ID/U

P/M

IR H

TR

10A

* 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

32

YARIS (EM01V0U)

F RELAY LOCATIONS

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

YARIS (EM01V0U)

33

Memo

1

T-LP Relay

PWR Relay

DEF Relay

30A DEF

25A D/L

10A TAIL

25A AM1

30A POWER

20A RL DOOR

20A RR DOOR

10A ID/UP/MIR HTR

10A TAIL (*1)7.5A PANEL2 (*2)

7.5A PANEL1

2

21

(Cont. Next Page)

1 4G

10 4A

29 4A

15 4B

33 4B

10 4E

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

1 4A

19 4A

10 4H

6 4K

11 4M

2 4F

4 4Q

4 4M

13 4Q

2 4J

2 4A

1 4F

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

23 4B

8 4E

13 4E

12 4D

(*1) (*1)

(*1)

(*1)

(*2) (*2)

* 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

34

YARIS (EM01V0U)

F RELAY LOCATIONS

[Instrument Panel J/B Inner Circuit]

4

10A STOP

7.5A OBD2

15A FR FOG

HTR Relay

FLASH Relay

Noise Filter

10A ECU-IG

10A GAUGE

IG 1 Relay

25A WIP

15A WSH

3

1

2

4

6

8

2

5

2

1

3

7

1

35

5

(Cont'd)

(Cont. Next Page)

30 4E

14 4E

17 4E

28 4E

12 4E

7 4M

1 4K

15 4A

1 4S

2 4E

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

2 4B

18 4B

5 4S

2 4M

8 4M

6 4M

9 4M

5 4M

1 4L

10 4B

6 4D

15 4S

19 4B

11 4S

27 4A

14 4B

13 4S

7 4S

24 4B

3 4K

22 4B

30 4A

23 4E

20 4E

14 4S

32 4E

10 4D

2 4P

1 4P

LR

+B

ER

EHW

IG

EL

LL

GND

YARIS (EM01V0U)

35

F

15A RR WIP

7.5A A/C

C/OPN Relay

7.5A IGN

7.5A MET

15A CIG

7.5A ACC

(Cont'd)

(Cont. Next Page)

25 4A

8 4A

5 4E

4 4F

5 4F

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

3 4Q

4 4S

6 4S

14 4D

36

YARIS (EM01V0U)

F RELAY LOCATIONS

[Instrument Panel J/B Inner Circuit]

1

Main Body ECU

4 5

20

26

22

15

16

14

7

2

12

10

21 19 13 25

24

23BCTY (H/B)LGCY (S/D)

PKB

ACT+

L1

ILE

UL1

ACC TRLY PWS HAZ GND1 ALTB IG

PCTY

DCTY

RRCY

BECU

HORN

KSW

UL2

ACT-

L2

6

9

3

(Cont'd)

9 4E

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

4 4A

18 4A

16 4H

7 4H

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

YARIS (EM01V0U)

37

F

1

2

34

5

6

(from Front Door LH Wire)

(from Instrument Panel Wire)

1

2

34

5

6

1

2

3456

1

2

3456

5A

5B

D1

38

YARIS (EM01V0U)

F RELAY LOCATIONS

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

D1

1 5A 1 5B

2 5B

3 5B

4 5B

5 5B

6 5B

2 5A

3 5A

4 5A

5 5A

6 5A

YARIS (EM01V0U)

39

F

[J/B No.5 Inner Circuit]

1

2

34

5

6

(from Front Door RH Wire)

(from Instrument Panel Wire)

1

2

34

5

6

1

2

3456

1

2

3456

6A

6B

D2

40

YARIS (EM01V0U)

F RELAY LOCATIONS

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

D2

1 6A 1 6B

2 6B

3 6B

4 6B

5 6B

6 6B

2 6A

3 6A

4 6A

5 6A

6 6A

YARIS (EM01V0U)

41

F

[J/B No.6 Inner Circuit]

60A MAIN(for High Current)

120A ALT

C30

Battery

(for High Current)

1

(from Engine Wire)Wire Color : B

42

YARIS (EM01V0U)

F RELAY LOCATIONS

Fusible Link Block Near the Battery (See Page 20)

1 1 2 12

A27A28

Battery



Black

1

YARIS (EM01V0U)

43

F

Fusible Link BlockA27(B), A28(A), C30(C)

120A ALTBattery

60A MAIN

C1

A1

B1

B2

44

YARIS (EM01V0U)

F RELAY LOCATIONS

[Fusible Link Block Inner Circuit]

1 27.5A

ACC2

YARIS (EM01V0U)

45

F

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

46

YARIS (EM01V0U)

G ELECTRICAL WIRING ROUTING

Position of Parts in Engine Compartment[H/B]

B4

B1

A7

A1

B3

A6

B11

A4

A22

A5

B9

A15

B13

B6

B8

A11

A2

A25

B7

B12

A24

A3A21 A23 A28 A27 A10 A9

A18 A8 B5 B2 A12 A14 B10

A 1 Turn Signal Lamp (Front Side RH)A 2 Turn Signal Lamp (Front Side LH)A 3 A/C Pressure SensorA 4 Rear Washer MotorA 5 Windshield Washer MotorA 6 Airbag Sensor (Front RH)A 7 Speed Sensor (Front RH)A 8 Cooling Fan MotorA 9 Windshield Wiper MotorA10 Brake Fluid Level Warning SWA 11 Speed Sensor (Front LH)A12 Airbag Sensor (Front LH)A14 Radiator Fan ResistorA15 Skid Control ECU with ActuatorA18 Engine Hood Courtesy SWA21 Engine Control ModuleA22 Water Level Warning SWA23 Security HornA24 Junction ConnectorA25 Junction ConnectorA27 Fusible Link BlockA28 Fusible Link Block

B 1 Turn Signal Lamp (Front RH)B 2 HornB 3 Parking Lamp (RH)B 4 Headlamp (RH)B 5 Ambient Temp. SensorB 6 Headlamp (LH)B 7 Parking Lamp (LH)B 8 Turn Signal Lamp (Front LH)B 9 Fog Lamp (Front RH)B10 Fog Lamp (Front LH)B 11 Side Marker Lamp (Front RH)B12 Side Marker Lamp (Front LH)B13 Junction Connector

YARIS (EM01V0U)

47

G

Position of Parts in Engine Compartment[H/B]

C24

P1

C10

C9

C16

C19

C22

C21

C29

C28

C27

C20C4C25 C11 C12C5 C13 C6 C14 C7 C30 C23 C3 C26

C17C18C15C1C8C2

C 1 StarterC 2 Crankshaft Position SensorC 3 VSV (Purge)C 4 Fuel Injector (No.1)C 5 Fuel Injector (No.2)C 6 Fuel Injector (No.3)C 7 Fuel Injector (No.4)C 8 A/C CompressorC 9 GeneratorC10 GeneratorC11 Ignition Coil (No.1)C12 Ignition Coil (No.2)C13 Ignition Coil (No.3)C14 Ignition Coil (No.4)C15 StarterC16 Engine Oil Pressure SW

C17 Throttle Body AssemblyC18 Camshaft Position SensorC19 Engine Coolant Temp. SensorC20 Engine Control ModuleC21 Speed SensorC22 Back–Up Lamp SWC23 Air Fuel Ratio Sensor (Bank 1 Sensor 1)C24 Camshaft Timing Oil Control ValveC25 Noise FilterC26 Mass Air Flow MeterC27 Park/Neutral Position SWC28 Electronically Controlled Transmission SolenoidC29 Speed Sensor (Turbine)C30 Fusible Link Block

P 1 Knock Control Sensor (Bank 1)

48

YARIS (EM01V0U)


Position of Parts in Engine Compartment[S/D]

B14

A7

B4

A22

A5

B9

B15

B13

B6

A11

A25

A24

A21 A23 A28 A27 A10 A15 A9

A3A6 A18 A8 B2 B5A12 A14 B10

A 3 A/C Pressure SensorA 5 Windshield Washer MotorA 6 Airbag Sensor (Front RH)A 7 Speed Sensor (Front RH)A 8 Cooling Fan MotorA 9 Windshield Wiper MotorA10 Brake Fluid Level Warning SWA 11 Speed Sensor (Front LH)A12 Airbag Sensor (Front LH)A14 Radiator Fan ResistorA15 Skid Control ECU with ActuatorA18 Engine Hood Courtesy SWA21 Engine Control ModuleA22 Water Level Warning SWA23 Security HornA24 Junction ConnectorA25 Junction ConnectorA27 Fusible Link BlockA28 Fusible Link Block

B 2 HornB 4 Headlamp (RH)B 5 Ambient Temp. SensorB 6 Headlamp (LH)B 9 Fog Lamp (Front RH)B10 Fog Lamp (Front LH)B13 Junction ConnectorB14 Turn Signal, Side Marker and Parking Lamp (RH)B15 Turn Signal, Side Marker and Parking Lamp (LH)

YARIS (EM01V0U)

49

G

Position of Parts in Engine Compartment[S/D]

C9

C24

P1

C25

C10

C8

C2

C26

C3

C18

C22

C21

C23

C4 C11 C20 C12C5 C13 C6 C14 C7 C30

C17C15C1C16 C29C19 C27 C28

C 1 StarterC 2 Crankshaft Position SensorC 3 VSV (Purge)C 4 Fuel Injector (No.1)C 5 Fuel Injector (No.2)C 6 Fuel Injector (No.3)C 7 Fuel Injector (No.4)C 8 A/C CompressorC 9 GeneratorC10 GeneratorC11 Ignition Coil (No.1)C12 Ignition Coil (No.2)C13 Ignition Coil (No.3)C14 Ignition Coil (No.4)C15 StarterC16 Engine Oil Pressure SW

C17 Throttle Body AssemblyC18 Camshaft Position SensorC19 Engine Coolant Temp. SensorC20 Engine Control ModuleC21 Speed SensorC22 Back–Up Lamp SWC23 Air Fuel Ratio Sensor (Bank 1 Sensor 1)C24 Camshaft Timing Oil Control ValveC25 Noise FilterC26 Mass Air Flow MeterC27 Park/Neutral Position SWC28 Electronically Controlled Transmission SolenoidC29 Speed Sensor (Turbine)C30 Fusible Link Block

P 1 Knock Control Sensor (Bank 1)

50

YARIS (EM01V0U)


Position of Parts in Instrument Panel[H/B]

E4

E3

E1

A19b1c1 A26

V1

A17 E10 Q1 Q2

E8E9A20A16A13 J8E2 J9 E6 E5

W2

W1

A13 Stop Lamp SWA16 Clutch Start SWA17 PTC HeaterA19 Power Steering ECUA20 Accelerator Position SensorA26 Junction Connector

E 1 Blower SWE 2 A/C Thermistor No.1E 3 Blower ResistorE 4 Blower MotorE 5 A/C SWE 6 Rear Window Defogger SWE 8 A/C AmplifierE 9 A/C AmplifierE10 Junction Connector

J 8 Airbag Sensor Assembly CenterJ 9 Airbag Sensor Assembly Center

Q 1 Airbag Squib (Front Passenger’s Airbag Assembly)Q 2 Airbag Squib (Front Passenger’s Airbag Assembly)

V 1 Spiral CableSteering Pad SW

W 1 Airbag Squib (Steering Wheel Pad)Spiral Cable


b 1 Power Steering ECUPower Steering Motor

c 1 Power Steering ECUPower Steering Torque Sensor

YARIS (EM01V0U)

51

G

Position of Parts in Instrument Panel[H/B]

D44

D18

D8

D33

D43

D29

D45

D41

D42

D11

D10

D74

D9

D13

D19

D5

D6

D7D23D25D31D24 D36 D2D37 D27 D39 D1 D38 D35 D34 D32 D26

D4D12D40D46D15 D28D3 D16 D14 D20 D22 D30 D21 D75

D 1 Combination MeterD 2 Combination MeterD 3 Spiral CableD 4 Headlamp Dimmer SW AssemblyD 5 Windshield Wiper SW AssemblyD 6 Windshield Wiper SW AssemblyD 7 Hazard Warning Signal SWD 8 Ignition SWD 9 Running Light RelayD10 Radio Receiver AssemblyD11 Radio Receiver AssemblyD12 Outer Mirror SWD13 Key Interlock SolenoidD14 Cigarette Lighter or Power OutletD15 Data Link Connector 3D16 Airbag Sensor Assembly CenterD18 Spiral CableD19 Unlock Warning SWD20 A/T Shift Lever IlluminationD21 Parking Brake SWD22 Shift Lock Control ECUD23 Transponder Key ECUD24 Transponder Key AmplifierD25 Security Indicator Lamp

D26 Theft Warning ECUD27 Passenger Seat Belt Warning LampD28 Oxygen Sensor (Bank 1 Sensor 2)D29 Light Control RheostatD30 Door Lock Control SWD31 Power Steering ECUD32 Antenna AmplifierD33 Main Body ECUD34 Junction ConnectorD35 Junction ConnectorD36 Junction ConnectorD37 Junction ConnectorD38 Junction ConnectorD39 Junction ConnectorD40 Junction ConnectorD41 Junction ConnectorD42 Junction ConnectorD43 Fuse BlockD44 Diode (Starter)D45 ACC Cut RelayD46 Front Fog Light RelayD74 Radio Receiver AssemblyD75 Stereo Jack Adapter

52

YARIS (EM01V0U)


Position of Parts in Instrument Panel[S/D]

A13 A19c1 b1A16 V1 A17 Q1 Q2

A29 A20W1 W2 J8 J9

E9 E2E8 E10 E1 E6 E5 E3 E4

A13 Stop Lamp SWA16 Clutch Start SWA17 PTC HeaterA19 Power Steering ECUA20 Accelerator Position SensorA29 Cruise Control Clutch SW

E 1 Blower SWE 2 A/C Thermistor No.1E 3 Blower ResistorE 4 Blower MotorE 5 A/C SWE 6 Rear Window Defogger SWE 8 A/C AmplifierE 9 A/C AmplifierE10 Junction Connector

J 8 Airbag Sensor Assembly CenterJ 9 Airbag Sensor Assembly Center

Q 1 Airbag Squib (Front Passenger’s Airbag Assembly)Q 2 Airbag Squib (Front Passenger’s Airbag Assembly)

V 1 Cruise Control SWSpiral CableSteering Pad SW



b 1 Power Steering ECUPower Steering Motor

c 1 Power Steering ECUPower Steering Torque Sensor

YARIS (EM01V0U)

53

G

Position of Parts in Instrument Panel[S/D]

D5

D19

D42

D24

D8

D26

D6

D20

D75

D22

D21

D11D9D25D31D13 D23 D10D1

D12D40D29 D46D15 D4 D3 D18 D28 D16 D14

D44

D33

D43

D45

D41

D37D76D36 D77 D74D39D35 D34 D38 D32

D 1 Combination MeterD 3 Spiral CableD 4 Headlamp Dimmer SW AssemblyD 5 Windshield Wiper SW AssemblyD 6 Windshield Wiper SW AssemblyD 8 Ignition SWD 9 Running Light RelayD10 Radio Receiver AssemblyD11 Radio Receiver AssemblyD12 Outer Mirror SWD13 Key Interlock SolenoidD14 Cigarette Lighter or Power OutletD15 Data Link Connector 3D16 Airbag Sensor Assembly CenterD18 Spiral CableD19 Unlock Warning SWD20 A/T Shift Lever IlluminationD21 Parking Brake SWD22 Shift Lock Control ECUD23 Transponder Key ECUD24 Transponder Key AmplifierD25 Security Indicator LampD26 Theft Warning ECU

D28 Oxygen Sensor (Bank 1 Sensor 2)D29 Light Control RheostatD31 Power Steering ECUD32 Antenna AmplifierD33 Main Body ECUD34 Junction ConnectorD35 Junction ConnectorD36 Junction ConnectorD37 Junction ConnectorD38 Junction ConnectorD39 Junction ConnectorD40 Junction ConnectorD41 Junction ConnectorD42 Junction ConnectorD43 Fuse BlockD44 Diode (Starter)D45 ACC Cut RelayD46 Front Fog Light RelayD74 Radio Receiver AssemblyD75 Stereo Jack AdapterD76 Combination MeterD77 Hazard Warning Signal SW

54

YARIS (EM01V0U)


Position of Parts in Body[5–Door]

G2

G1

G4

G5

G6

H4

N1

N4

O1

N3

N2

Z1

L1

K1 F2 K2F1F4U1 F6 U5U4 F5 X1 M1 H1 H2 H3

I3I2I4 U2U3I1Y1 a1 M2

F 1 Power Window SW (Front RH)F 2 Outer Rear View Mirror (RH)F 4 Power Window Regulator Motor (Front RH)F 5 Door Lock Assembly (Front Passenger’s Side)F 6 Speaker (Front Door RH)

G 1 Power Window Master SWG 2 Outer Rear View Mirror (LH)G 4 Power Window Regulator Motor (Front LH)G 5 Door Lock Assembly (Driver’s Side)G 6 Speaker (Front Door LH)

H 1 Power Window SW (Rear RH)H 2 Power Window Regulator Motor (Rear RH)H 3 Door Lock Assembly (Rear RH)H 4 Speaker (Rear RH)

I 1 Power Window SW (Rear LH)I 2 Power Window Regulator Motor (Rear LH)I 3 Door Lock Assembly (Rear LH)I 4 Speaker (Rear LH)

K 1 Map LampK 2 Room Lamp (Center)

L 1 License Plate Lamp

M 1 Center Stop LampM 2 Rear Window Defogger

N 1 Rear Wiper Motor AssemblyN 2 Back Door Courtesy SWN 3 Back Door Lock AssemblyN 4 Back Door Position SW

O 1 Rear Window Defogger

U 1 Occupant Classification ECUU 2 Occupant Classification Sensor (Front LH)U 3 Occupant Classification Sensor (Rear LH)U 4 Occupant Classification Sensor (Front RH)U 5 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)

YARIS (EM01V0U)

55

G


J14

J3

J13

J30

J32

J11J24 J23J31 J1 J20 J16 J22

J17J21J2J10 J33J15 J25 J12 J5 J29 J28 J4

J 1 Door Courtesy SW (Front RH)J 2 Door Courtesy SW (Front LH)J 3 Rear Combination Lamp (RH)J 4 Rear Combination Lamp (LH)J 5 Fuel Suction Pump and Gage AssemblyJ 10 Front Seat Inner Belt (Driver’s Side)J 11 Front Seat Inner Belt Assembly (Front RH)J 12 Room Lamp (Luggage)J 13 Door Control ReceiverJ 14 Airbag Sensor (Rear RH)J 15 Airbag Sensor (Rear LH)J 16 Side Airbag Sensor (RH)J 17 Side Airbag Sensor (LH)

J 20 Pretensioner (RH)J 21 Pretensioner (LH)J 22 Curtain Shield Airbag Squib (RH)J 23 Curtain Shield Airbag Squib (LH)J 24 Occupant Classification ECUJ 25 Canister Pump ModuleJ 28 Junction ConnectorJ 29 Junction ConnectorJ 30 Diode (Room Lamp)J 31 Noise FilterJ 32 Door Courtesy SW (Rear RH)J 33 Door Courtesy SW (Rear LH)

56

YARIS (EM01V0U)



G2

G5

U1

G1

G4

G6

O1

N1

F4 F6F2 F1K1 K2 F5U5U4 M1X1 M2

N4U2Y1 U3 a1

N3

N2

Z1

L1

F 1 Power Window SW (Front RH)F 2 Outer Rear View Mirror (RH)F 4 Power Window Regulator Motor (Front RH)F 5 Door Lock Assembly (Front Passenger’s Side)F 6 Speaker (Front Door RH)

G 1 Power Window Master SWG 2 Outer Rear View Mirror (LH)G 4 Power Window Regulator Motor (Front LH)G 5 Door Lock Assembly (Driver’s Side)G 6 Speaker (Front Door LH)


L 1 License Plate Lamp

M 1 Center Stop LampM 2 Rear Window Defogger

N 1 Rear Wiper Motor AssemblyN 2 Back Door Courtesy SWN 3 Back Door Lock AssemblyN 4 Back Door Position SW







YARIS (EM01V0U)

57

G


J11 J23 J31 J20 J16 J22

J13J15J27J17J21J2J10 J25J12 J30 J5 J29 J28 J4 J1

J24 J26 J14 J3

J 1 Door Courtesy SW (Front RH)J 2 Door Courtesy SW (Front LH)J 3 Rear Combination Lamp (RH)J 4 Rear Combination Lamp (LH)J 5 Fuel Suction Pump and Gage AssemblyJ 10 Front Seat Inner Belt (Driver’s Side)J 11 Front Seat Inner Belt Assembly (Front RH)J 12 Room Lamp (Luggage)J 13 Door Control ReceiverJ 14 Airbag Sensor (Rear RH)J 15 Airbag Sensor (Rear LH)J 16 Side Airbag Sensor (RH)J 17 Side Airbag Sensor (LH)

J 20 Pretensioner (RH)J 21 Pretensioner (LH)J 22 Curtain Shield Airbag Squib (RH)J 23 Curtain Shield Airbag Squib (LH)J 24 Occupant Classification ECUJ 25 Canister Pump ModuleJ 26 Speaker (Rear RH)J 27 Speaker (Rear LH)J 28 Junction ConnectorJ 29 Junction ConnectorJ 30 Diode (Room Lamp)J 31 Noise Filter

58

YARIS (EM01V0U)



F6G2 Y1 F4 F2K1 F1 K2 I3 X1F7 F5 H1 H2 H3 O1

G1 I1G5G7G4G6 I2 U3 U5U4U1U2a1 Z1

F 1 Power Window SW (Front RH)F 2 Outer Rear View Mirror (RH)F 4 Power Window Regulator Motor (Front RH)F 5 Door Lock Assembly (Front Passenger’s Side)F 6 Speaker (Front Door RH)F 7 Door Lock Control SW (Front Passenger’s Side)

G 1 Power Window Master SWG 2 Outer Rear View Mirror (LH)G 4 Power Window Regulator Motor (Front LH)G 5 Door Lock Assembly (Driver’s Side)G 6 Speaker (Front Door LH)G 7 Door Lock Control SW (Driver’s Side)

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

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








YARIS (EM01V0U)

59

G


J1

J44

J23

J13

J10

J24

J11

J2

J21

J17

J38

J12

J34

J22

J41

J43

J36

J42

J16J20 J30J15J33 J39J5 J25 J35 J40 J14

J32

J37J29 J28

J45

J 1 Door Courtesy SW (Front RH)J 2 Door Courtesy SW (Front LH)J 5 Fuel Suction Pump and Gage AssemblyJ 10 Front Seat Inner Belt (Driver’s Side)J 11 Front Seat Inner Belt Assembly (Front RH)J 12 Room Lamp (Luggage)J 13 Door Control ReceiverJ 14 Airbag Sensor (Rear RH)J 15 Airbag Sensor (Rear LH)J 16 Side Airbag Sensor (RH)J 17 Side Airbag Sensor (LH)J 20 Pretensioner (RH)J 21 Pretensioner (LH)J 22 Curtain Shield Airbag Squib (RH)J 23 Curtain Shield Airbag Squib (LH)J 24 Occupant Classification ECUJ 25 Canister Pump Module

J 28 Junction ConnectorJ 29 Junction ConnectorJ 30 Diode (Room Lamp)J 32 Door Courtesy SW (Rear RH)J 33 Door Courtesy SW (Rear LH)J 34 Rear Combination Lamp (RH)J 35 Rear Combination Lamp (LH)J 36 License Plate Lamp (RH)J 37 License Plate Lamp (LH)J 38 Speaker (Rear RH)J 39 Speaker (Rear LH)J 40 High Mounted Stop LightJ 41 High Mounted Stop LightJ 42 Door Lock Assembly (Luggage)J 43 Door Lock Assembly (Luggage)J 44 Rear Window DefoggerJ 45 Noise Filter

Engine Room Main Wire

CP1

A1

A2

BA1

CA1

CA2

C2 B1C1

Engine Room No.2 Wire

Sensor Wire

Engine Wire

60

YARIS (EM01V0U)


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

[H/B]

CA2

CP1

CA1

BA1

A2

B1

A1

C1 C2


Engine RoomNo.2 Wire

Sensor Wire

Engine Wire

YARIS (EM01V0U)

61

G


[S/D]

62

YARIS (EM01V0U)


: Location of Connector Joining Wire Harness and Wire Harness[H/B]

AA1AA2AD5AD1

GD1 AD3 AD2GD2

FD1

FD2

AE1

ED1

AJ1

JD2

AD4

JD1

Instrument Panel WireInstrument Panel Wire Assembly

Front Door RHWire

Front Door LHWire

Instrument Panel No.2 Wire


DE1 DQ1

Floor Wire

Roof Wire

: Location of Ground Points

D3

D2

A3

D1

YARIS (EM01V0U)

63

G

: Location of Connector Joining Wire Harness and Wire Harness[S/D]

AA1ED1AD5AE1

GD2 AD3 AD2 AA2GD1

FD1

FD2

AD1

AD4

JD3

AJ1

JD2

JD1

Instrument Panel WireInstrument Panel Wire Assembly

Front Door RHWire

Front Door LHWire

Instrument Panel No.2 Wire


DE1 DQ1

Floor Wire

Roof Wire

: Location of Ground Points

D3

D2

A3

D1

IJ1 MJ1JX1

LJ1aJ1

N1

O1

J1

J2

Front Door LH Wire

Front Door RH Wire

Rear Door No.1 Wire

Rear Door No.2 WireFloor Wire

Luggage RoomNo.2 Wire

Roof Wire

Back Door No.1 Wire

Back Door No.2 Wire

MN1

ZJ1

Rear WindowNo.1 Wire

Seat Airbag RH Wire

Seat Airbag LH Wire

HJ1

Skid Control Sensor RH Wire

Skid Control Sensor LH Wire

JY1

Front SeatRH Wire

64

YARIS (EM01V0U)



[5–Door]

MJ1JX1

LJ1aJ1JY1

N1

O1

J1

J2

Front Door LH Wire

Front Door RH Wire

Seat Airbag RH Wire

Seat Airbag LH Wire

Floor WireLuggage Room No.2 Wire

Roof Wire

Back Door No.1 Wire

Skid Control Sensor RH Wire

Skid Control Sensor LH Wire

Back Door No.2 Wire

MN1

ZJ1

Rear WindowNo.1 Wire

Front SeatRH Wire

YARIS (EM01V0U)

65

G


[3–Door]

HJ1

ZJ1

JX1

JY1

O1

J1

J2

Front Door LH Wire

Front Door RH Wire

Floor Wire

Roof Wire

RearWindowNo.1 Wire

Skid ControlSensor RH Wire

Rear Door No.1 Wire

Rear Door No.2 Wire

Front SeatRH Wire

Skid ControlSensor LH Wire

Seat AirbagLH WireIJ1 aJ1

Seat AirbagRH Wire

66

YARIS (EM01V0U)



[4–Door]

YARIS (EM01V0U)

67

SYSTEM CIRCUITS H

2007 YARISELECTRICAL WIRING DIAGRAM

SYSTEM CIRCUITSPage

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

68

YARIS (EM01V0U)

Power Source

Battery

21

30A RDI

21

11E

1 2

40A HTR

1 2

50A ABS1/VSC1

1 2

50A EPS

1 2

7. 5A ECU–B

1 2

30A ST

1 2

15A DOME

1 2

7. 5A ALT–S

1

B2A1C1 B1

60A

MA

IN

30A HTR SUB1

1D1

1 2

10A H–LP RH/H–LP LO RH

1 2

10A H–LP LH/H–LP LO LH

1 2

10A HAZ

1 2

10A ETCS

A27(

B), A

28( A

) , C

30( C

)

B B W

W

L

B

Fusi

ble

Link

Blo

ck

21

40A HTR SUB212

0A A

LT

1 2

30A ABS2/VSC2

W

L

BB

1

GeneratorC10

B

YARIS (EM01V0U)

69

41A

EFI Relay

1 2

10A HORN

1C1

1 2

10A EFI2

1 2

20A EFI

4AA1

1 2

15A AM2

4

5

2

1

6

7

AM2

AM1

ACC

IG1

IG2

ST2

D8

1B2 1B41B3 1B1

AD24AD23AD45

AA214

A1

1

IG2

Rel

ay

W–B

P

W GRP

P W GR

B

G

W

Y

L

W

Y

GR P

BB

W

Ignition SW

L

B

B

70

YARIS (EM01V0U)

Power Source

7. 5A ACC

7. 5A IGN

7. 5A MET

1 4

2 34S8

4B13

AD418

1 7. 5A ACC2

4F4

4F5

15A CIG

D43

D45

B

Y

W

G

W

L

L

W

W WPPL

GG

Fuse Block

AC

C C

ut R

elay

B

Y

G

Engine ControlModule

A21

ACCR

13

2 B

YARIS (EM01V0U)

71

1 2

30A POWER

4G1

4F1

4F3

7. 5A A/C

15A RR WIP

10A GAUGE

15A WSH

25A WIP

25A AM1

15A FR FOG

7. 5A OBD2

25A D/L

T–LP Relay

10A TAIL

20A RL DOOR

20A RR DOOR

10A TAIL

7. 5A PANEL1

10A ID/UP/MIR HTR

PWR Relay

5

2

3

1

IG 1 Relay

DEF Relay

10A ECU–IG

D1

B

Y

G

W–B

4E17

30A DEF

21

10A STOP

4M4

OFF

Tail

B1 T1

LightControlSW

10

13

Hea

dlam

p D

imm

er S

W A

ssem

bly

D4

Head

B1

T1

G

W

(∗2)

(∗2)

4E10 7. 5A PANEL2 7. 5A PANEL1

(∗2) (∗2) (∗2)

(∗2) (∗2)

(∗1)

(∗1)

(∗1)

(∗1) (∗1)

(∗1) (∗1)

(∗1)

D2

W–B

4M7

6A1

∗ 1 : H/B, S/D ∗3∗ 2 : Except ∗1

w/ Engine Immobiliser System, ∗ 3 : Cold Area Spec. ,

w/ ABS, w/ Rear Window Defogger,

w/ Remote Control Mirror, w/ Air Conditioning

w/ Door Lock Control, w/ Daytime Running Light,

72

YARIS (EM01V0U)

Power Source

: Parts Location


A2146 (H/B)

C1047 (H/B)

D851 (H/B)

A2148 (S/D)

C1049 (S/D)

D853 (S/D)

A27 B43, 46 (H/B)

C30 C42, 47 (H/B)

D4345, 51 (H/B)

A27 B43, 48 (S/D)

C30 C42, 49 (S/D)

D4345, 53 (S/D)

A28 A43, 46 (H/B)

D451 (H/B)

D4551 (H/B)

A28 A43, 48 (S/D)

D453 (S/D)

D4553 (S/D)

: Relay Blocks


1 24 Engine Room R/B (Engine Compartment Left)



1A

25

Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)

1B 25

Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)1C

25


1D24


1E24

4B 30 Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)

4E30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

4F30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

4G 30 Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)

4M31 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

4S31 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

6A 40 Instrument Panel Wire and J/B No.6 (Right Kick Panel)



AA162 (H/B)

Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left)

AA163 (S/D)


AA262 (H/B)


AA263 (S/D)

AD262 (H/B)

Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left)

AD263 (S/D)


AD462 (H/B)


AD463 (S/D)

: Ground Points


A160 (H/B)

Left Suspension TowerA161 (S/D)

Left Suspension Tower

D162 (H/B)

Left Kick PanelD163 (S/D)

Left Kick Panel

D262 (H/B)

Right Kick PanelD263 (S/D)

Right Kick Panel

YARIS (EM01V0U)

73

Memo

74

YARIS (EM01V0U)

Starting

30AST

1

2

(BAT)

1

VV

W–B

3 1

5 2

A1

STRelay

1 1

W

CA110

M

1

CA19

2

1

WB

BRW ( ∗1)B ( ∗2)

CA210

GR

Y

14

A2515

12

GR

13

1

A25

2

3

A16

B1

A1

C1(A), C15(B)

Battery

B

Y

Clu

tch

Sta

rt S

W

Junction Connector

JunctionConnector

Starter

LB

N

P

4

5

Park/NeutralPosition SW

C27

Y

BR

( ∗1)

( ∗2)

( ∗1)

(∗1)

(∗2)

YARIS (EM01V0U)

75

B

2

1

AD49

A14

BR

B52A48

STARSTA

STSW

AA212

AD410

CA18

AD41

AA213

BO

OO

OG

RY

SB

B

7 5

AA25

6

D44

D36

∗ 1 : A/T∗ 2 : M/T

ST2

IG2AM2

7

5

D8

15AAM2

1B1

2

(BAT)

B

GR

GR

Junction Connector

Diode (Starter)

Ignition SW

Eng

ine

Con

trol M

odul

eA2

1(A)

, C20

( B)

BR

Y

AD24

76

YARIS (EM01V0U)

Starting

: Parts Location


A1650 (H/B) C1 A 49 (S/D)

D851 (H/B)

A1652 (S/D)

C15 B47 (H/B)

D853 (S/D)

A21 A46 (H/B)

C15 B49 (S/D)

D3651 (H/B)

A21 A48 (S/D)

C20 B47 (H/B)

D3653 (S/D)

A2546 (H/B)

C20 B49 (S/D)

D4451 (H/B)

A2548 (S/D)

C2747 (H/B)

D4453 (S/D)

C1 A 47 (H/B)C27

49 (S/D)

: Relay Blocks





1B 25 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)



AA262 (H/B)

Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left)AA263 (S/D)


AD262 (H/B)


AD263 (S/D)


AD462 (H/B)


AD463 (S/D)

CA160 (H/B)

Engine Wire and Engine Room Main Wire (Engine Compartment Left)

CA161 (S/D)


CA260 (H/B)


CA261 (S/D)

: Ground Points


A160 (H/B)



YARIS (EM01V0U)

77

Memo

78

YARIS (EM01V0U)

Charging

IC Regulator

B L IGM S

10A

GA

UG

E

4B19

(IG)

7. 5

A M

ET

4M1

(IG)

7. 5

A A

LT–S

∗ 2 : w/o Daytime Running Light

1

2

(BAT)

A2A4A1A3B1

CA11

Bat

tery

CA14

AA27

AD315CA15

B

B1

∗ 1 : w/ Daytime Running Light

A1

GG

LL

LL

B

PP

WWP

D1(

A), D

2(B)

, D76

( C)

Cha

rge

12

13

G

14 SB

( ∗1)

( ∗2)

D39

Com

bina

tion

Met

er

Junc

tion

Con

nect

or

120A

ALT

1

C30

Fusi

ble

Link

Blo

ck

GeneratorC9(A), C10(B)

(∗1)

L ( ∗1)

A/C

Am

plifi

erE9

24 50 9

ALT ALT CHG–

AE17

CA115

PP

C20

Eng

ine

Con

trol M

odul

e

D9

Run

ning

Lig

ht R

elay

(S/D)C1(H/B)

YARIS (EM01V0U)

79

: Parts Location


C9 A47 (H/B)

C3042, 47 (H/B) D9 53 (S/D)

C9 A49 (S/D)

C3042, 49 (S/D)

D3951 (H/B)

C10 B47 (H/B)

D1 A51 (H/B)

D3953 (S/D)

C10 B49 (S/D)

D1 A53 (S/D) D76 C 53 (S/D)

C2047 (H/B) D2 B 51 (H/B)

E950 (H/B)

C2049 (S/D) D9 51 (H/B)

E952 (S/D)

: Relay Blocks






4M 31 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)



AA262 (H/B)



AD362 (H/B)

Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left)AD363 (S/D)


AE162 (H/B)

Engine Room Main Wire and Instrument Panel No.2 Wire (Instrument Panel Left)AE163 (S/D)

Engine Room Main Wire and Instrument Panel No.2 Wire (Instrument Panel Left)

CA160 (H/B)

Engine Wire and Engine Room Main Wire (Engine Compartment Left)CA161 (S/D)


80

YARIS (EM01V0U)

Ignition

15AAM2

2

1B3

AA214

4 1B

5 6

A1

(BAT)

W–B

D8

1

IG2Relay

C25

AM2 IG2

ST2

Noi

se F

ilter

Ignition SW

1B2

4 AD2

1B1

GR R

R

P

GR

AD45

CA111

PP

R

R

YARIS (EM01V0U)

81

34

11

Y

IGFGND IGT IGT2IGF GND GNDIGF IGT3 GNDIGF IGT4

+B +B +B +B

1 1

2 2 3 4 2 4 3 2 4 3

C1

RLGRBR

W–B W Y Y O

W–B Y

W–B G L

W–B LG

W–B

YY

W–B

W–B

C12 C13 C14C11

R R

LG

Ignition Coil(No. 1)




8485 83 8281

IGT1 IGT2 IGT3 IGT4IGF1

Engine Control ModuleC20

R

82

YARIS (EM01V0U)

Ignition

: Parts Location


C1147 (H/B) C13 49 (S/D)

C2547 (H/B)

C1149 (S/D)

C1447 (H/B)

C2549 (S/D)

C1247 (H/B)

C1449 (S/D)

D851 (H/B)

C1249 (S/D)

C2047 (H/B)

D853 (S/D)

C13 47 (H/B)C20

49 (S/D)






AA262 (H/B)



AD262 (H/B)


AD263 (S/D)


AD462 (H/B)


AD463 (S/D)

CA160 (H/B)



: Ground Points


A160 (H/B)



C160 (H/B)

Engine Block LeftC161 (S/D)

Engine Block Left

YARIS (EM01V0U)

83

Memo

84

YARIS (EM01V0U)

Engine Control

20AEFI

GR

(BAT)

EFIRelay

2

15AAM2

IG2Relay

2

(BAT)

1B41B21A31A4 1A2 1B31A1 1B1

A1

ST2

IG2AM2 65

D8

AA214

11 CA1

5 AD4AD24

2

1

2

1

2

1

2

1

W–B

W–BGR P RBY P

R

P

GR

P

LG R BR R

SB

GR P

C4

C5

C6

C7

W–B

W–B

Fuel

Inje

ctor

(N

o. 1

)

Fuel

Inje

ctor

(N

o. 2

)

Fuel

Inje

ctor

(N

o. 3

)

Fuel

Inje

ctor

(N

o. 4

)

Ignition SW

L

P

GR

SB

GR

B

Y

YARIS (EM01V0U)

85

7. 5AIGN

(IG)

4B114E54B27 4A84B9

J1

M

5

4

A7

FC

A28

IGSW

B105

# 40

B106

# 30

B107

# 20

B108

# 10

A44

MREL

A20

BATT

4 1

3 2

10ASTOP

4B18

(BAT)

A35

ST1–

P R V B BW

–BW

–B

B B B

J5

V R L P GR

SB

GR Y

Y

AD412

BP

A13

A21(A), C20(B)

C/OPNRelay

Stop Lamp SW

Engine Control Module

Fuel

Suc

tion

Pum

p an

dG

age

Ass

embl

y

Pum

p

A36

STP

Y

B

GR

SB

GR

P

L

G

86

YARIS (EM01V0U)

Engine Control

A1

+B2

10AEFI2

1

1

4AA1

CA215 CA216 CA217

AJ17 AJ16 AJ15AJ14 AJ11 AJ12

AA16 AA110 AA19 AA13

A42

VPMP

A34

MPMP

B70

VCPP

B71

PPMP

B94

EPPM

A14

STSW

B52

STAR

A48

STA

A13

ACCR

B96

ETHW

B97

THW

A3

+BM

10AETCS

1

2

(BAT)

AA224

B

P VV L OOLV

V L OOLV VPV

BB

BB

G P L GR

GR

P

B B

B

9 8 14 3 2

B

Clu

tch

Sta

rt S

W (

M/T

)

2

1

Eng

ine

Coo

lant

Tem

p.

Sen

sor

C19

AJ13

AA15

CA214

C2

6

M

Can

iste

r P

ump

Mod

ule

J25 Vent Valve

VLVB VGND VCC VOUT SGND MTRB MGND

Canister Pressure Sensor

BR

BR

BR

BR

Leak Detection Pump

Igni

tion

SW

15ADOME

1

(BAT)

1 4

2 3

AD418

G

4B13

4S8

LW

L

P AC

C C

ut R

elay

D45

Engine Control ModuleA21(A), C20(B)

B O BR

Par

k/N

eutra

l Pos

ition

SW

(A

/T)

1

2

YARIS (EM01V0U)

87

B

ETHA

88118

VG

BB

E2G

11665

THA

BA11

IMI

A10

IMO

A9

EOM

A31

ELS

A2

+B

1AA2

9AA2

5AD5

CA112

B49

PRG

2

1

W O BR

G

V V

BB

V

B

B

B

P LG GR O

LV

C3

B

B

5324

THA E2G VG E2

+B

1 C26Mass Air Flow Meter

VS

V (

Pur

ge)

B

111213

EFIO EFII EGND

D23Transponder Key ECU

AD48 AD417 AD47

W O BR

B

120A

ALT

1

A28

Fusi

ble

Link

Blo

ck

(BAT)

10ATAIL

4B15

B

T–LPRelay


OFF

Tail

B1 T1

LightControlSW

10

13

Hea

dlam

p D

imm

er S

W A

ssem

bly

D4

Head

B1

T1

4G1

10ATAIL

4M4

4E10

( ∗1)

( ∗1)

( ∗1)

( ∗1)

G

W

( ∗2)

( ∗2)

( ∗2)

∗ 1 : H/B, S/D ∗3∗ 2 : Except ∗1





88

YARIS (EM01V0U)

Engine Control

B 112

HA1A

109 113

A1A–

B B

A1A+

B

HT1B

47 87

EX1B

B

CA25 CA24

AD53AD54

B85

IGT1

B84

IGT2

B83

IGT3

B82

IGT4

B81

IGF1

A21

FAN

A22

FAN2

G LG V

W O G LG Y

B

+B

2 C23

1

HA1A

4

A1A–

3

A1A+

Igni

tion

Coi

ls

LG GR

GR

LG

GR

LG

W

O LG

B

( Shi

elde

d)

+B

2

OX1B

3

1

HT1B

4

E2

D28

FAN

NO

. 1 R

elay

FAN

NO

. 2 R

elay

Air Fuel Ratio Sensor(Bank 1 Sensor 1)

Oxy

gen

Sen

sor

( Ban

k 1

Sen

sor

2)

B

B


W

(Shielded)

YARIS (EM01V0U)

89

CA22 CA23

AD51 AD52

CP11 CP12

64

OX1B

B 110

KNK1

B 111

EKNK

B

2

1

1

2

122

NE+

B 121

NE–

B 99

G2+

B

C1

A58

VCP2

A56

VPA2

A60

EPA2

A57

VCPA

A55

VPA

A59

EPA

G

1

WW

R G

W B

PPL W B

( Shi

elde

d)( S

hiel

ded)

( Shi

elde

d)

( Shi

elde

d)

2

P1 C2

C18

BR

W L BR B R G

1 3 2 4 6 5

EPAVPAVCPAEPA2VPA2VCP2

A20Accelerator Position Sensor

Cam

shaf

t Pos

ition

Sen

sor

Cra

nksh

aft P

ositi

onS

enso

r

Kno

ck C

ontro

l Sen

sor

( Ban

k 1)

2

30ADEF

10AID/UP/MIR HTR

4M11

AD38

A33

ELS3

V

(BAT)

DEFRelay

V


W

(Shielded)

( Shi

elde

d)

( Shi

elde

d)

90

YARIS (EM01V0U)

Engine Control

1

2

100

OC1+

B 123

OC1–

B

B91

ETA

B67

VCTA

B115

VTA1

B114

VTA2

B42

M+

B41

M–

B63

GE01

A1 C2

32

EC

A 45

E01

B104

E1

B 43

ME01

B 46

E04

B 86

E03

B 50

ALT

B44

E02

B

C1

V W Y GR G R

C17

M–M+VTA2VTAVCE2

3 5 6 4 2 1( S

hiel

ded)

BR R

W–B W BR

BR

W–B

W–B

W–B

C24

P

B

BR

Throttle Body Assembly

Cam

shaf

t Tim

ing

Oil

Con

trol V

alve


GeneratorC9

M

3

YARIS (EM01V0U)

91


27

TC

A 15

TACH

A 8

SPD

A 49

CANL

A 41

CANH

A 24

W

A

AD317

A21(A), C20(B)

P LG V BB

D15Data Link Connector 3

13

TC TAC

9

4B23

4D12

AD413

P LG

4B26

4C8

SB

22

15

18

22

AD416 AD415

11

7

4

11

JunctionConnector

D41

JunctionConnector

D42

W L

W L

W Y

B

G

W

SB

819

CANHCANL

1322

Airbag Sensor AssemblyCenter

D16

W B

92

YARIS (EM01V0U)

Engine Control

7. 5AECU–B

2

(BAT)

7. 5AMET

4M 1

AA225

4B30

4S2

A1 A2

Mal

func

tion

Indi

cato

r La

mp Ta

chom

eter

Spe

edom

eter

A24A21A20B4

D3

(IG)

B

L L

L

BR

1

5V IC

CPU

CAN Controller

CAN I/F

Combination MeterD1(A), D2(B), D76(C)

I/F I/F

A17A16

B

G

W

SB

10AECU–IG

4B

(IG)

B

24

20

16

JunctionConnector

A25

B

CA211

B

A1

AA223

CA213

AA26

CA212

AD311

P

W–B

PP

W–B

P

W–B

3 2

1

SI SE

IG+

SBG W

Spe

ed S

enso

rC

21

(S/D)C4(H/B)

YARIS (EM01V0U)

93

1. Electronic Fuel InjectionIt controls to have appropriate fuel injection according to the basic injection time. The basic injection time is calculated to fitthe engine condition and is corrected with signals from various sensors.

2. Electronic Spark AdvanceAppropriate ignition is conducted according to the basic ignition timing which is calculated to fit the engine condition aftercorrecting it with signals from various sensors.

3. Electronic Throttle Control System–intelligentIt controls to have appropriate throttle opening according to the throttle opening calculated to fit the engine condition aftercorrecting it with signals from various sensors.

4. Variable Valve Timing–intelligentIt improves engine output, reduces exhaust gas and improves fuel consumption by varying the phase of the intake camshaftin accordance with the engine condition.

5. Electric Fan ControlIt controls the switching ON/OFF and fan speed of the cooling fan according to the coolant temperature and air conditioner’scondition.

6. Fuel Pump ControlIt turns ON/OFF the fuel pump according to the starter signal and engine speed signal. It stops the fuel pump operationaccording to signals from the airbag sensor assembly center.

7. Air Conditioning Cut–Off ControlIt reduces load of the air conditioner’s compressor in acceleration in order to secure the drivability.

8. Canister Purge ControlIt controls the purge flow volume of the canister according to the coolant temperature and driving condition.

9. Cranking Hold ControlIt continues to supply electricity to the starter between the start of cranking and the engine start in order to prevent theengine start failure by the key’s switching off just before the engine’s complete explosion.

10. Oxygen Sensor ControlIt switches ON/OFF the oxygen sensor according to the coolant temperature and driving condition.

11. DiagnosisIt realizes accurate and detailed diagnosis of a failure such as calling the SAE specified diagnosis code data and active testby using the diagnosis tool.

12. Fail–SafeWhen the engine control module detects abnormality in signals of the sensors, it stops or continues to control the engine byusing the standard values in the engine control module.

System Outline

94

YARIS (EM01V0U)

Engine Control

: Parts Location


A1350 (H/B)

C1747 (H/B) D15 53 (S/D)

A1352 (S/D)

C1749 (S/D)

D1651 (H/B)

A2050 (H/B)

C1847 (H/B)

D1653 (S/D)

A2052 (S/D)

C1849 (S/D)

D2351 (H/B)

A21 A46 (H/B)

C1947 (H/B)

D2353 (S/D)

A21 A48 (S/D)

C1949 (S/D)

D2851 (H/B)

A2546 (H/B)

C20 B47 (H/B)

D2853 (S/D)

A2548 (S/D)

C20 B49 (S/D)

D4151 (H/B)

A2843, 46 (H/B)

C2147 (H/B)

D4153 (S/D)

A2843, 48 (S/D)

C2149 (S/D)

D4251 (H/B)

C247 (H/B)

C2347 (H/B)

D4253 (S/D)

C249 (S/D)

C2349 (S/D)

D4551 (H/B)

C347 (H/B)

C2447 (H/B)

D4553 (S/D)

C349 (S/D)

C2449 (S/D) D76 C 53 (S/D)

C447 (H/B)

C2647 (H/B)

J5

55 (5–Door)C4

49 (S/D)C26

49 (S/D) J5 57 (3–Door)

C547 (H/B)

D1 A51 (H/B)

J5

59 (4–Door)C5

49 (S/D)D1 A

53 (S/D)

J25

55 (5–Door)

C647 (H/B) D2 B 51 (H/B) J25 57 (3–Door)

C649 (S/D)

D451 (H/B)

J25

59 (4–Door)

C747 (H/B)

D453 (S/D)

P147 (H/B)

C749 (S/D)

D851 (H/B)

P149 (S/D)

C947 (H/B)

D853 (S/D)

C949 (S/D) D15 51 (H/B)

: Relay Blocks





1A25 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)

1B25 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)

4A 30 Floor Wire and Instrument Panel J/B (Lower Finish Panel)


4C

30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)4D 30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

4E

30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)




YARIS (EM01V0U)

95



AA162 (H/B)


AA163 (S/D)


AA262 (H/B)


AA263 (S/D)

AD262 (H/B)


AD263 (S/D)


AD362 (H/B)


AD363 (S/D)


AD462 (H/B)


AD463 (S/D)

AD562 (H/B)

AD563 (S/D)

AJ162 (H/B)

Engine Room Main Wire and Floor Wire (Instrument Panel Left)AJ163 (S/D)

Engine Room Main Wire and Floor Wire (Instrument Panel Left)

CA160 (H/B)


CA161 (S/D)


CA260 (H/B)


CA261 (S/D)

CP160 (H/B)

Engine Wire and Sensor Wire (Engine Compartment Center)CP161 (S/D)

Engine Wire and Sensor Wire (Engine Compartment Center)

: Ground Points


A160 (H/B)



C160 (H/B)

Engine Block Left

C161 (S/D)

Engine Block Left

C260 (H/B)

Engine Block Left

C261 (S/D)

D362 (H/B)

Instrument Panel Reinforcement LeftD363 (S/D)

Instrument Panel Reinforcement Left

J1

64 (5–Door)Right Rear Quarter Panel

J1 65 (3–Door)Right Rear Quarter Panel

J1

66 (4–Door) Lower Back Panel Right

96

YARIS (EM01V0U)

ECT and A/T Indicator

20AEFI

(BAT)

EFIRelay

2

1A31A4 1A21A1

A1

W–B GRB

(IG)Y

4B274B9

AA28

IGSW

A44

MREL

A20

BATT

1

+B2

4 1

3 2

10ASTOP

4B18

(BAT)

A35

ST1–

B52

STAR

A48

STA

A2

+B

R

W–B

R GR YB

Y

BP

A13 Par

k/N

eutra

l Pos

ition

SW

B

Stop Lamp SW

A36

STP

O BRG


7. 5AIGN

YARIS (EM01V0U)

97

B96

ETHW

B97

THW

2

1

122

NE+

B 121

NE–

B

C1 A1 C2

32

EC

A 45

E01

B104

E1

B 43

ME01

B 46

E04

B 86

E03

B

2

1

B125

NT+

B124

NT–

A58

VCP2

A56

VPA2

A60

EPA2

A57

VCPA

A55

VPA

A59

EPA

44

E02

B

C1

P LP

PL

W–B W BR

BR

W–B

W–B

W–B

B G

C2

BR

C29

B

W L BR B R G

1 3 2 4 6 5



Cra

nksh

aft P

ositi

onS

enso

r

Spe

ed S

enso

r ( T

urbi

ne)

2

1

Eng

ine

Coo

lant

Tem

p.

Sen

sor

C19

( Shi

elde

d)


98

YARIS (EM01V0U)


27

TC

A 15

TACH

A 8

SPD

A 49

CANL

A 41

CANH

A

P LG V



13

TC TAC

9

4B23

4D12

AD413

P LG

4B26

4C8

SB

22

15

18

22

AD416 AD415

11

7

4

11

JunctionConnector

D41

JunctionConnector

D42

W L

W L

W Y

SB

W

G

YARIS (EM01V0U)

99

G

W

SB

57 B

ETHO

75

SLU–

9572

THO1

BB

ST

80

SLT–

B76 B

SLT+

B77B

S2 SLU+

78B B

S1

79

PL RL NL DL 2L LL

6 1 9 7 3 8

2

RB

B73

P

B54

N

B55

2

B74

L

B56

D

CA114

26

ODMS

A

AD314 AD32

AA222

SB L P O G W GR Y B

5 10 4 9 3 8 2 1 6

S1 S2 SLU+(H/B)SL(S/D)

SLU– SLT+ SLT– ST THO E2

C28

O

LL

L

R SB G V L

L

D22AT3

9

NSSD

3

10AGAUGE

4B19

(IG)

CA11

G

G

ElectronicallyControlled TransmissionSolenoid

Shi

ft Lo

ck C

ontro

l EC

UOOYGRGBR

LGBW


Par

k/N

eutra

l Pos

ition

SW

C27

SB

W

G

O

R

R

53 BA3

+BM

10AETCS

1

2

(BAT)

AA224

GR

GR

TransmissionControl SW

100

YARIS (EM01V0U)


7. 5AECU–B

2

(BAT)

7. 5AMET

4M1

AA225

4B30

4S2Ta

chom

eter

Spe

edom

eter

D3

(IG)

B

LL

L

BR

1

5V IC

CPU

CAN Controller

CAN I/F

Combination MeterD1

I/F I/F

G

W

SB

10AECU–IG

4B

(IG)

B

24

20

16

JunctionConnector

A25

B

CA211

B

A1

AA223

CA213

AA26

CA212

AD311

P

W–B

P

P

W–B

P

W–B

3 2

1

SI SE

IG+

SBG W

Spe

ed S

enso

rC

21

2 1

20 21 24 16 17

P R N D 2 L

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

LED Driver

YARIS (EM01V0U)

101

: Parts Location


A1350 (H/B) C19 49 (S/D)

D151 (H/B)

A1352 (S/D)

C20 B47 (H/B)

D153 (S/D)

A2050 (H/B)

C20 B49 (S/D)

D1551 (H/B)

A2052 (S/D)

C2147 (H/B)

D1553 (S/D)

A21 A46 (H/B)

C2149 (S/D)

D2251 (H/B)

A21 A48 (S/D)

C2747 (H/B)

D2253 (S/D)

A2546 (H/B)

C2749 (S/D)

D4151 (H/B)

A2548 (S/D)

C2847 (H/B)

D4153 (S/D)

C247 (H/B)

C2849 (S/D)

D4251 (H/B)

C249 (S/D)

C2947 (H/B)

D4253 (S/D)

C19 47 (H/B)C29

49 (S/D)

: Relay Blocks





1A 25 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)


4C30

Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)4D

30

Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)4M

31

Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

4S31



AA262 (H/B)



AD362 (H/B)


AD363 (S/D)


AD462 (H/B)


AD463 (S/D)

CA160 (H/B)


CA161 (S/D)


CA260 (H/B)


CA261 (S/D)

: Ground Points


A160 (H/B)



C160 (H/B)

Engine Block Left

C161 (S/D)

Engine Block Left

C260 (H/B)

Engine Block Left

C261 (S/D)

D362 (H/B)



102

YARIS (EM01V0U)

Cruise Control

20AEFI

(BAT)

EFIRelay

2

1A31A4 1A21A1

A1

W–B GRB

(IG)Y

4B274B9

AA28

IGSW

A44

MREL

A20

BATT

1

+B2

4 1

3 2

10ASTOP

4B18

(BAT)

A35

ST1–

A2

+B

R

W–B

R GR YB

Y

BP

A13

B

Stop Lamp SW

A36

STP

GEngine Control ModuleA21(A), C20(B)

7. 5AIGN

YARIS (EM01V0U)

103

A1 C2

32

EC

A 45

E01

B104

E1

B 43

ME01

B 46

E04

B 86

E03

B

A58

VCP2

A56

VPA2

A60

EPA2

A57

VCPA

A55

VPA

A59

EPA

44

E02

B27

TC

A 15

TACH

A

C1

W–B W BR

BR

W–B

W–B

W–B

B

P LG

W L BR B R G

1 3 2 4 6 5




13

TC TAC

9

4B23

4D12

AD413

P LG


104

YARIS (EM01V0U)

Cruise Control

8

SPD

A 49

CANL

A 41

CANH

A

V


4B26

4C8

SB

22

15

18

22

AD416 AD415

11

7

4

11

JunctionConnector

D41

JunctionConnector

D42

W L

W L

W Y

SB

W

G

B91

ETA

B67

VCTA

B115

VTA1

B114

VTA2

B42

M+

B41

M–

B63

GE01

V W Y GR G R

C17

M–M+VTA2VTAVCE2

3 5 6 4 2 1

( Shi

elde

d)

BR


40

CCS

A

LL

6 AD4

A1A2

B3B4

C1

CA113

AD26

D34JunctionConnector

V1(B)Cruise Control SW

D3(A), V1(B)SpiralCable

7

6

BR

BR

BR

BR

ECC CCS

MAIN

+RES

–SET

CANCEL

A3

+BM

10AETCS

1

2

(BAT)

AA224

GR

GR

YARIS (EM01V0U)

105

G

W

SB

57 B

ETHO

75

SLU–

9572

THO1

BB

ST

80

SLT–

B76 B

SLT+

B77B

S2 SLU+

78B B

S1

79

B56

D

SB L P O G W GR Y B

5 10 4 9 3 8 2 1 6

S1 S2 SL SLU– SLT+ SLT– ST THO E2

C28

10AGAUGE

4B19

(IG)

CA11

G

G


OOYGRGBR

LGBW


Par

k/N

eutra

l Pos

ition

SW

C27

SB

W

G

7

2C

ruis

e C

ontro

lC

lutc

h S

W

A29

2

1

(IG)

24 4B

10AECU–IG

CA114

21 16B B

L

L

L

A25JunctionConnector

(M/T)(M/T)

(M/T)

(A/T)

(A/T)

(A/T)

D

( A/T

)

( A/T

)

( A/T

)

( A/T

)

( A/T

)

( A/T

)

( A/T

)

( A/T

)

( A/T

)

106

YARIS (EM01V0U)

Cruise Control

7. 5AECU–B

2

(BAT)

7. 5AMET

4M1

AA225

4B30

4S2

D3

(IG)

B

LL

L

BR

1

5V IC

CPU

CAN Controller

CAN I/F

Combination MeterD1

I/F I/F

G

W

SB

10AECU–IG

4B

(IG)

B

24

20

16

JunctionConnector

A25

B

CA211

B

A1

AA223

CA213

AA26

CA212

AD311

P

W–B

P

P

W–B

P

W–B

3 2

1

SI SE

IG+

SBG W

Spe

ed S

enso

rC

21

CR

UIS

E

LED Driver

2 1

20 21 24 16 17

YARIS (EM01V0U)

107

The cruise control system is a constant vehicle speed controller in which control of the switch on the instrument panel makesit possible to automatically adjust the opening of the engine throttle valve without depressing of the accel pedal.

1. Set OperationWhen 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 atthe time the SET SW is released is memorized in the ECU as the set speed.

2. Set Speed ControlDuring cruise control driving, the ECU compares the set speed memorized in the ECU with the actual vehicle speed inputinto TERMINAL SPD of the engine control module from the combination meter, and controls the throttle body assembly tomaintain 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 fromTERMINAL M+ of the engine control module to TERMINAL 2 of the throttle body assembly to TERMINAL 1 to TERMINALM– of the engine control module. As a result, the motor in the throttle control motor is rotated to open the throttle valve toincrease the vehicle speed. When the actual driving speed is higher than the set speed, the current to the throttle bodyassembly flows from TERMINAL M– of the ECU to TERMINAL 1 of the throttle control motor to TERMINAL 2 to TERMINALM+ 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 ControlDuring cruise control driving, while the –SET SW is on, the throttle control motor is rotated to close the throttle valve anddecrease the driving speed. The vehicle speed when the –SET SW is turned off is memorized, and the vehicle continues atthe new set speed.

4. Accel ControlDuring cruise control driving, while the +RES SW is turned on, the throttle control motor is rotated to open the throttle valveand 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 ControlIf 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 MechanismIf 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 FunctionWhen the difference between the actual vehicle speed and the set speed is less than 5 km/h (3 mph), the set speed can beincreased 1.6 km/h (1 mph) each time by operating the +RES SW quickly within 0.6 seconds.

8. Tap–Down Control FunctionWhen the difference between the actual vehicle speed and the set speed is less than 5 km/h (3 mph), the set speed can belowered 1.6 km/h (1 mph) each time by operating the –SET SW quickly within 0.6 seconds.

9. Auto Cancel FunctionA) If any of the following operating conditions occurs during cruise control operation, the set speed is erased and the cruisecontrol 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 cruisecontrol 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.

System Outline

108

YARIS (EM01V0U)

Cruise Control

10. Overdrive Control FunctionThe overdrive control may be cancelled if the vehicle travels on the slope during cruise control travelling. After the overdrivecontrol has been cancelled it is decided that the slope is finished, the vehicle returns to the overdrive control mode again.

: Parts Location


A13 52 (S/D) C20 B 49 (S/D) D15 53 (S/D)

A20 52 (S/D) C21 49 (S/D) D34 53 (S/D)

A21 A 48 (S/D) C27 49 (S/D) D41 53 (S/D)

A25 48 (S/D) C28 49 (S/D) D42 53 (S/D)

A29 52 (S/D) D1 53 (S/D) V1 B 52 (S/D)

C17 49 (S/D) D3 A 53 (S/D)

: Relay Blocks







4C30


30


31


4S31



AA2 63 (S/D) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left)

AD2

63 (S/D) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left)AD3 63 (S/D) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left)

AD4

63 (S/D) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left)

CA161 (S/D) Engine Wire and Engine Room Main Wire (Engine Compartment Left)

CA261 (S/D) Engine Wire and Engine Room Main Wire (Engine Compartment Left)

: Ground Points


A1 61 (S/D) Left Suspension Tower

C161 (S/D) Engine Block Left

C261 (S/D) Engine Block Left

D3 63 (S/D) Instrument Panel Reinforcement Left

YARIS (EM01V0U)

109

Memo

110

YARIS (EM01V0U)

Engine Immobiliser System

AD48 AD417 AD47

7. 5AECU–B

1

(BAT)

AA225

4B30

A11

B2

7. 5AIGN

4E21

2

(IG)

1 4 5 7

97316 8

11

5

D2

6A3

6

2

13 12 111 2 14 15 4 5

LL

PL

WW

R

O BR

P G V GR

LGW–B

O B W

W–B

W–B

W–B

O BR

INDGND KSW CTY D

+B IG EFIO EFII EGND VC5 CODE TXCT AGND

D24

D40

D25

Transponder Key Amplifier

SecurityIndicator Lamp

JunctionConnector

VC5 CODE TXCT AGND

Junc

tion

Con

nect

orD

36( A

) , D

37( B

)

A21Engine Control Module

11 10 9

EOMIMOIMI

D1

5A1

W–B

4C4

4D7

4C6

4A21

2

14S3

4E7

20

21

Y R

O

1

7

L

SIL

Data LinkConnector 3

D15

UnlockWarning SW

D19Door Courtesy SW(Front LH)

J2

JunctionConnector

D35

Transponder Key ECUD23

4H12

Transponder Key Coil

( H/B

)

LG

LG

(S/D)

(S/D)D35JunctionConnector

1716

YARIS (EM01V0U)

111

: Parts Location


A2146 (H/B)

D2451 (H/B)

D37 B51 (H/B)

A2148 (S/D)

D2453 (S/D)

D37 B53 (S/D)

D1551 (H/B)

D2551 (H/B)

D4051 (H/B)

D1553 (S/D)

D2553 (S/D)

D4053 (S/D)

D1951 (H/B)

D3551 (H/B)

J2

55 (5–Door)D19

53 (S/D)D35

53 (S/D) J2 57 (3–Door)

D2351 (H/B)

D36 A51 (H/B)

J2

59 (4–Door)D23

53 (S/D)D36 A

53 (S/D)

: Relay Blocks







4C

30Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

4D30

Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)4E30


4H


4S 31

5A 38 Instrument Panel Wire and J/B No.5 (Left Kick Panel)




AA262 (H/B)



AD462 (H/B)



: Ground Points


D162 (H/B)


Left Kick Panel

D262 (H/B)


Right Kick Panel

112

YARIS (EM01V0U)

Data Link Connector 3

CANL CANH

4149

TS TACTCSILBAT

B21 B20

A12 A13

12

4S3

13 9

4E31

4E7

4B23

4D12

7

AD413

16

D154

SB

6

W

G PO

14

LGLG

L P LG

CG

W–B

CANL CANH


7. 5AOBD2

4S5

(BAT)

W V

V

W

2 11

SIL TS TACHTC

1527

JD27

DIA

2

G

D

9

TransponderKey ECU

D23 OccupantClassificationECU

J24

JunctionConnector

D34(A), D35(B)

5

SG

BR

C1D1

AD2

CA1

BR

BR

D2

W–B

W–B

6

13

Pow

er S

teer

ing

EC

UD

31

7 1

CANL CANH

W

SB

Eng

ine

Con

trol M

odul

eA2

1

L

W

W

W

P

JunctionConnector

D34(A)

BR

(∗1)

BR

(∗1)

( ∗2)

A5

A6

YARIS (EM01V0U)

113

CANL CANH

CANLCANH

2120

16 5 4 15 11

RW

22

SB W WY

2322

7

G W

18

D33

D1

D42

Combination Meter

Main Body ECU

Junction Connector

Y

W

V

W

V

W

SB

W

W

L

L

W

W W

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

114

YARIS (EM01V0U)


CANH CANL

11

CANH

2

CANL

AD4

TX–TX+

56

AD4

32

W WV G

WBYW

L

22 11 8

AD416

19

13 22

WAD4

15

15

4 6 17 1 12

DE110

E8 A15

D41

WV

3 14

W L V W G W


Junction Connector

A/C Amplifier

Y

W

V

W

W

L

16

SIL

DE11

W

W

Airbag SensorAssembly Center

D16

YARIS (EM01V0U)

115

: Parts Location


A1546 (H/B)

D2351 (H/B)

D4151 (H/B)

A1548 (S/D)

D2353 (S/D)

D4153 (S/D)

A2146 (H/B)

D3151 (H/B)

D4251 (H/B)

A2148 (S/D)

D3153 (S/D)

D4253 (S/D)

D151 (H/B)

D3351 (H/B)

E850 (H/B)

D153 (S/D)

D3353 (S/D)

E852 (S/D)

D1551 (H/B)

D34 A51 (H/B)

J24

55 (5–Door)D15

53 (S/D)D34 A

53 (S/D) J24 57 (3–Door)

D1651 (H/B)

D35 B51 (H/B)

J24

59 (4–Door)D16

53 (S/D)D35 B

53 (S/D)




4D30



4S 31




AD262 (H/B)


AD263 (S/D)


AD462 (H/B)


AD463 (S/D)

CA160 (H/B)



DE162 (H/B)

Instrument Panel Wire and Instrument Panel No.2 Wire (Instrument Panel Center)DE163 (S/D)

Instrument Panel Wire and Instrument Panel No.2 Wire (Instrument Panel Center)

JD262 (H/B)

Floor Wire and Instrument Panel Wire (Instrument Panel Left)JD263 (S/D)

Floor Wire and Instrument Panel Wire (Instrument Panel Left)

: Ground Points


C160 (H/B)


Engine Block Left

D162 (H/B)


Left Kick Panel

D262 (H/B)


Right Kick Panel

116

YARIS (EM01V0U)

Multiplex Communication System – CAN

CANL CANH CANH CANL

CANLCANH

2120

16 5 4 15 11

RW

22

1 7

SB W WY

2322

7

G W

18

D31D33

D1

D42

Combination Meter

Power Steering ECUMain Body ECU

Junction Connector

Y

W

YARIS (EM01V0U)

117

CANH CANL

CANL

11

CANH CANH

2

CANL

AD4

TX–TX+

56

AD4

3241

W

49

WV G

WBYW

L

22 11 8

AD416

19

13 22

W

AD4

15

15

4 6 17 1 12

DE110

D16

A21 E8 A15

D41

CANLCANH

146

WV

3 14

D15

W L V W G W


Engine Control Module Data Link Connector 3


Junction Connector

A/C Amplifier

Y

W

DE11

118

YARIS (EM01V0U)

Multiplex Communication System – CAN

: Parts Location


A1546 (H/B) D15 53 (S/D)

D4151 (H/B)

A1548 (S/D)

D1651 (H/B)

D4153 (S/D)

A2146 (H/B)

D1653 (S/D)

D4251 (H/B)

A2148 (S/D)

D3151 (H/B)

D4253 (S/D)

D151 (H/B)

D3153 (S/D)

E850 (H/B)

D153 (S/D)

D3351 (H/B)

E852 (S/D)

D15 51 (H/B)D33

53 (S/D)



AD462 (H/B)



DE162 (H/B)



YARIS (EM01V0U)

119

Memo

120

YARIS (EM01V0U)

Headlight

10AH–LP RH/H–LP LO RH

1

2

(BAT)

10AH–LP LH/H–LP LO LH

1

2

(BAT)

BA13 BA16

2 1

3

BA17 BA14 BA12 BA15

4B34 4B16

4C16 4J4

T1 ED(H)RFB1

Head

Tail

OFF

4E17

4E

HL

12

ED(ED)HU

High

Low

Flash

D1

D4

BR

BB

GG BR

L V

SB

P

W–B W–B

BR

L

9 8

1112

6

P

(∗2)GR

( ∗1)

P(∗1)

D39

B6B4

GR

GR

G

Ligh

tC

ontro

l SW

L

Dim

mer

SW

L(∗3)

GR(∗3)

Headlamp (RH) Headlamp(LH)

JunctionConnector

Headlamp Dimmer SWAssembly

P(∗2)

7

HU HL

RF ED

( ∗1)

SB

L

BR(∗1)

GR(∗3)

L(∗3)

GR(∗3)

2 1

3

5

L

V(∗4)

GR(∗4)

( ∗4)

( ∗3)

( ∗3)

L(∗4)

YARIS (EM01V0U)

121

AA28

AD320

C14 A2

L

B11 B13

7. 5AECU–B

1

(BAT)

AA225

4B30

4S2

B17

2 2

2 2

3 2

5 1

A1

4B17

4J3

GR(∗3)

7AD5

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

H–LP/AMTRelay

L

D1(

A), D

2(B)

, D76

( C)

LL

LP

YV

W–B

GR

GR

LL

(∗1 ∗3)

L(∗3)

D37(B)

L

P(∗1)

BR(∗1)

Com

bina

tion

Met

er

JunctionConnector

B16

B18

Hea

d ( U

SA

)

Bea

m

( ∗1)

(∗1 ∗3)

2

16

SB


P(∗2)

P(∗1)

SB

L

BR(∗1)

GR(∗3)

L(∗3)

GR(∗3)P

P(∗1)

4H12

( ∗1)

4B35

(H/B)B14

C11 (S/D)C13

(S/D)

(H/B)

L

V( ∗

4)

V(∗4)

GR(∗4)

( ∗4)

L(∗4)

( ∗3)

( ∗3)

∗ 4 : w/o H–LP/AMT Relay∗ 3 : w/ H–LP/AMT Relay

(∗1 ∗3)

122

YARIS (EM01V0U)

Headlight

10AECU–IG

4S7

(IG)

B8

B9

DRL H HI PKB CHG–

IGFOG

1 7 8 11 9

1216

LG GBRPL

GR

R

D36

( A) ,

D37

( B)

Junc

tion

Con

nect

or

P(∗1)

BR(∗1)

15AFR FOG

4M9

(BAT)

R1 3

2 5

V

V

BFGLFG

Fog LightSW

Front

OFFD46

34


D4Headlamp Dimmer SW Assembly

Front FogLight Relay

LFG BFG

L

YO

Junc

tion

Con

nect

orD

37( B

)

4C5

4C2

1

Par

king

Bra

ke S

WD

21

12

13

AD315

CA14

AA27

Running Light RelayD9

LL

LL

L

4

Y

Gen

erat

orC

9Ju

nctio

nC

onne

ctor

D39

( ∗1)

( ∗1)

( ∗1

∗3)

P(∗1)

B4

A11

R

3

+B

( ∗1)

(∗1 ∗3)

∗ 3 : w/ H–LP/AMT Relay

W–B

2

E

AD56

A1

W–B

YARIS (EM01V0U)

123

: Parts Location


B446 (H/B)

D451 (H/B) D37 B 53 (S/D)

B448 (S/D)

D453 (S/D)

D3951 (H/B)

B646 (H/B)

D951 (H/B)

D3953 (S/D)

B648 (S/D)

D953 (S/D)

D4051 (H/B)

C947 (H/B)

D2151 (H/B)

D4053 (S/D)

C949 (S/D)

D2153 (S/D)

D4651 (H/B)

D1 A51 (H/B)

D36 A51 (H/B)

D4653 (S/D)

D1 A53 (S/D)

D36 A53 (S/D) D76 C 53 (S/D)

D2 B 51 (H/B) D37 B 51 (H/B)

: Relay Blocks



2 28 Engine Room R/B No.2 (Engine Compartment Right)




4C

30


4E30

Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)4H

30

Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)4J


4M31

4S31



AA262 (H/B)



AD362 (H/B)


AD363 (S/D)


AD562 (H/B)


AD563 (S/D)

BA160 (H/B)

Engine Room No.2 Wire and Engine Room Main Wire (Engine Compartment Left)BA161 (S/D)

Engine Room No.2 Wire and Engine Room Main Wire (Engine Compartment Left)

CA160 (H/B)



: Ground Points


A160 (H/B)



D162 (H/B)


Left Kick Panel

124

YARIS (EM01V0U)

Turn Signal and Hazard Warning Light

(BAT)

2

1

10AHAZ

(IG)

10AGAUGE

32 4B

R

LLLR

1

W–B

Y

4B31 4B14

LGB3 5 B

G

2

1

2

1

2

1 1

2

B1 A1

W–B

4A28 4A27

J1 J2

B1 A1B8 A2

FLASH Relay

LG

A4 A1

G

GLG

W–B

W–B

4

2 3

+BIG

Turn

Turn

A2A3

Turn

Sig

nal L

amp

( Fro

nt S

ide

RH

)

Turn

Sig

nal L

amp

( Fro

nt S

ide

LH)

Turn

Sig

nal L

amp

( Fro

nt R

H)

Turn

Sig

nal L

amp

( Fro

nt L

H)

Rea

r C

ombi

natio

n La

mp

( RH

)

Rea

r C

ombi

natio

n La

mp

( LH

)

Junc

tion

Con

nect

orA2

4(A)

, B13

( B)

W–B

W–B

J3( B

) , J3

4(A)

J4( B

) , J3

5(A)

G LG

2

1

B14

Turn

Turn

Sig

nal,

Sid

e M

arke

r an

dP

arki

ng L

amp

( RH

)

Turn

Sig

nal,

Sid

e M

arke

r an

dP

arki

ng L

amp

( LH

)

Turn

B15

1

2

W–B

W–B

G LG

( S/D

)( S

/D)

( H/B

)( H

/B)

( S/D

)( S

/D)

( H/B

)( H

/B)

(H/B)B3(S/D)A2

(H/B)B3(S/D)A2

(S/D)A6 (S/D)A6(H/B)B6 (H/B)B6

W–B

( H/B

)

( H/B

)( H

/B)

( H/B

)

( H/B

)

( H/B

)

W–B

W–B

YARIS (EM01V0U)

125

BR

LG

4S16 4S13

A24

D3

W–B

EHW

W–B

B

W–B

W–B

8 7

4S17

11

5

D2 D1

GND

4E28

4E17

ER

D4

EL

6 5


3 6A

BR

Turn

LH

Turn

RH

4S114S12

V B

Com

bina

tion

Met

er

TLTRE

6 5

7

Turn

Sig

nal S

W

LH

RH

E

TR TL

FLASH Relay

Haz

ard

War

ning

Sig

nal S

W

D7(

B), D

77( A

)Ju

nctio

nC

onne

ctor

D40

4M7

6A5 6A1

W–B

W–B

W–B

C15 C8

D1(

A), D

2(B)

, D76

( C)

(H/B)B8(S/D)

B15(H/B)B4(S/D)A15

(S/D)A4(H/B)B1

126

YARIS (EM01V0U)


: Parts Location


A1 46 (H/B) B15 48 (S/D) D76 C 53 (S/D)

A2 46 (H/B)D1 A

51 (H/B) D77 A 53 (S/D)

A24 A46 (H/B)

D1 A53 (S/D)

J3 B55 (5–Door)

A24 A48 (S/D) D2 B 51 (H/B)

J3 B57 (3–Door)

B1 46 (H/B)D4

51 (H/B)J4 B

55 (5–Door)

B8 46 (H/B)D4

53 (S/D)J4 B

57 (3–Door)

B13 B46 (H/B) D7 B 51 (H/B) J34 A 59 (4–Door)

B13 B48 (S/D)

D4051 (H/B) J35 A 59 (4–Door)

B14 48 (S/D)D40

53 (S/D)

: Relay Blocks







4E 30

Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)4M31


4S31



: Ground Points


A1 60 (H/B) Left Suspension Tower

B160 (H/B)

Radiator Support LeftB161 (S/D)

Radiator Support Left

D162 (H/B)


Left Kick Panel

D262 (H/B)


Right Kick Panel

D362 (H/B)



J1



J1


J2

64 (5–Door)Left Rear Quarter Panel

J2 65 (3–Door)Left Rear Quarter Panel

J2

66 (4–Door) Lower Back Panel Left

YARIS (EM01V0U)

127

Memo

128

YARIS (EM01V0U)

Interior Light

15ADOME

1

23

2

(BAT)

4B13

4K5

J28(

A), J

29( B

)Ju

nctio

nC

onne

ctor

K2 Roo

m L

amp

( Cen

ter)

4P4

1

JD112

2

1

1

2

MJ112

MN115

B5

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

A2

4A7

1

2

N1

SB

W–B

BR

BRW

GR

GR

L

L

W–B P

W–B

O

J30

2

K1 Map

Lam

p

1

B1

A10

6 B

Dio

de (

Roo

m L

amp)

D38

( A) ,

D39

( B)

Junc

tion

Con

nect

or

23

1

Off

Doo

r

On

N2

Bac

k D

oor

Cou

rtesy

SW

BR

Roo

m L

amp

( Lug

gage

)J1

2

Cou

rtesy

D33(A)Main Body ECU

P

W–BW–B

L

LL

2

3

J2

W–B

BR

J42

Doo

r Lo

ck A

ssem

bly

( Lug

gage

)

Cou

rtesy

( S/D

)( S

/D)

BR

( H/B

)( H

/B)

( H/B

)

(H/B)

(S/D)

YARIS (EM01V0U)

129

GND1ILE

4K2 4K1 4E17

D1

P

W–B

W–B

W–B

D33(A)

7 1

25AD/L

(BAT)

A23 A22

CANH CANL

4

ALTB

Main Body ECU

7. 5AACC

(ACC)

21

ACC

R W

7

5

18

16

WGJunction ConnectorD42

P

W–B

4D7

D1

2

1

9

KSW

YW

–B

5A1

D19

Unl

ock

War

ning

SW

W

G

130

YARIS (EM01V0U)

Interior Light

DCTY

4A21

1

R

26

J2

7. 5AECU–B

(BAT)

2

1

AA225

4B30 4S2

4A24 4A20 4A5

J33

L

J32

J1

PCTY RRCY

6

20 22

L

L G

111

L

BECU

Doo

r C

ourte

sy S

W (

Fron

t RH

)

Doo

r C

ourte

sy S

W (

Fron

t LH

)

Doo

r C

ourte

sy S

W (

Rea

r R

H)

Doo

r C

ourte

sy S

W (

Rea

r LH

)

Main Body ECUD33(A)

L

L(∗3)

G(∗3)

Y(∗3)

W

G

( ∗4)

( ∗4)

Y

L G ( ∗3)

( ∗3)

(∗3)

W

G

YARIS (EM01V0U)

131

D3

CAN Controller

LED Driver

CPU

CAN I/F

BR

D1(A), D76(C)Combination Meter

W G

L

Doo

rG

raph

ic

Doo

r( F

ront

LH

)

Doo

r( F

ront

RH

)

Doo

r( L

ugga

ge)

C21C20C22

Doo

r( R

ear

LH)

Doo

r( R

ear

RH

)

Y(∗3)

G(∗3)

L(∗3)

Y G L( ∗3)

( ∗3)

( ∗3)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

7. 5AMET

(IG)

4M1

A1

B

Doo

r

A2

A21 A20 A24

∗ 1 : S/D w/ Tachometer∗ 2 : S/D w/o Tachometer, H/B

( ∗2)

( ∗2)

L

W

G

JD25 JD22 JD23

∗ 3 : S/D ∗5∗ 4 : H/B, S/D Except ∗5





132

YARIS (EM01V0U)

Interior Light

: Parts Location


D1 A51 (H/B) J1 59 (4–Door) J30 59 (4–Door)

D1 A53 (S/D)

J2

55 (5–Door)J32

55 (5–Door)

D1951 (H/B) J2 57 (3–Door)

J3259 (4–Door)

D1953 (S/D)

J2

59 (4–Door)J33

55 (5–Door)

D33 A51 (H/B)

J12

55 (5–Door)J33

59 (4–Door)D33 A

53 (S/D) J12 57 (3–Door) J42 59 (4–Door)

D38 A51 (H/B)

J12

59 (4–Door)

K1

54 (5–Door)D38 A

53 (S/D)

J28 A

55 (5–Door) K1 56 (3–Door)

D39 B51 (H/B) J28 A 57 (3–Door)

K1

58 (4–Door)D39 B

53 (S/D)

J28 A

59 (4–Door)

K2

54 (5–Door)

D4251 (H/B)

J29 B

55 (5–Door) K2 56 (3–Door)D42

53 (S/D) J29 B 57 (3–Door)

K2

58 (4–Door)

D76 C 53 (S/D)

J29 B

59 (4–Door)N2

54 (5–Door)

J155 (5–Door)

J3055 (5–Door)

N256 (3–Door)

J157 (3–Door)

J3057 (3–Door)

: Relay Blocks







4D30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)


4K 30 Roof Wire and Instrument Panel J/B (Lower Finish Panel)

4M

31 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)4P 31 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

4S





AA262 (H/B)



JD162 (H/B)

Floor Wire and Instrument Panel Wire (Instrument Panel Left)JD1

63 (S/D) Floor Wire and Instrument Panel Wire (Instrument Panel Left)

JD2 63 (S/D)


MJ164 (5–Door)

Back Door No.1 Wire and Floor Wire (Left Rear Quarter Panel)MJ165 (3–Door)

Back Door No.1 Wire and Floor Wire (Left Rear Quarter Panel)

MN164 (5–Door)

Back Door No.1 Wire and Back Door No.2 Wire (Back Door Panel Center)MN165 (3–Door)

Back Door No.1 Wire and Back Door No.2 Wire (Back Door Panel Center)

YARIS (EM01V0U)

133

: Ground Points


D162 (H/B)


Left Kick Panel

D362 (H/B)



J2 66 (4–Door) Lower Back Panel Left

N164 (5–Door)

Back Door Panel CenterN165 (3–Door)

Back Door Panel Center

134

YARIS (EM01V0U)

Taillight and Illumination

OFF

Tail

B1 T1

1

(BAT)

T–LPRelay

4G1

4S9

D2

6A4

120A

ALT

LightControlSW

10

13

W

B

Hea

dlam

p D

imm

er S

W A

ssem

bly

D4

FusibleLink Block

A28

Head

B1

T1

Par

king

3

2

W–B

4

B14

Sid

eM

arke

r

Turn

Sig

nal,

Sid

e M

arke

r an

dP

arki

ng L

amp

( RH

)

2

3P

arki

ng4

B15

Sid

eM

arke

r

Turn

Sig

nal,

Sid

e M

arke

r an

dP

arki

ng L

amp

( LH

)

GGGG

W–B

W–B

W–B

( S/D

)

( S/D

)( S

/D)

( S/D

)

( S/D

)( S

/D)

(S/D)

( ∗1)

G

(∗2)

G

(S/D)

G

(S/D)

G

(S/D)

G

(S/D)

(∗2)

G

4M4

10ATAIL

( ∗2) W ( ∗1)

( ∗1)

( ∗1)

( ∗1)

(∗1)

(∗1)

∗ 1 : H/B, S/D ∗3∗ 2 : Except ∗1





19

TRLY

Main Body ECU

(∗1)

( ∗1)

YARIS (EM01V0U)

135

B9 B10 B7 B8

A10 A11 A12

Sid

e M

arke

r La

mp

( Fro

nt R

H)

B11 11

Sid

e M

arke

r La

mp

( Fro

nt L

H)

B12

2

2

1

2

12

B1

4B33 4A10 4A29

10ATAIL(∗1)7. 5APANEL2(∗2)

J1

W–B

GG

W–B

J2

LJ14

1

2

LJ19

W–B

GG

GR

W–B

PGGGG

W–B

W–B

W–B

W–B

W–B

B3 B7 J3( B

) , J3

4(A)

J4( B

) , J3

5(A)

L1

GR

Tail

Tail

W–B

A24(

A), B

13( B

)

W–B

Junc

tion

Con

nect

or

Par

king

Lam

p ( R

H)

Par

king

Lam

p ( L

H)

Rea

r C

ombi

natio

n La

mp

( RH

)

Rea

r C

ombi

natio

n La

mp

( LH

)

Lice

nse

Pla

te L

amp

BA18

A1

W–B

W–B

(H/B)B4(S/D)A4

(H/B)B4(S/D)A4

(S/D)A6(H/B)B6

(S/D)A6(H/B)B6

1

2

J37

Lice

nse

Pla

teLa

mp

( LH

)

1

2

J36

Lice

nse

Pla

teLa

mp

( RH

)

W–B

( H/B

)( H

/B)

( H/B

)( H

/B)

( H/B

)

( H/B

)

( H/B

)

( H/B

)

4E10

G ( ∗2)

G G

W–B

W–B

( H/B

)( H

/B)

( H/B

)( H

/B)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

(S/D)

W–B

G

(S/D)

W–B

(S/D)

G

(S/D)

G

(S/D)

G

(S/D)

G

(S/D)

(∗2)

G

(∗1)

136

YARIS (EM01V0U)


7. 5APANEL1

R

GTa

il ( C

anad

a)

16 C

7 4P 4Q2

A14

A15 A7A24

5DE1

1

2

4

5

6

5

4P10

4Q9

E10

E5E6E1

D1(

A), D

2(B)

, D76

( C)

E10

G

G

BR Y GR

LG W W

L GR B

4Q6

19 21 22

11 10 8

Illumination I/F

CPU

I/F

I/F

20

Com

bina

tion

Met

er

Blo

wer

SW

Junction Connector

Junction Connector

A/C

SW

Rea

r W

indo

w D

efog

ger

SW

R

R(H/B)

GR

Y

V

BR

B

(IG)

1 4M

1 A

D3

Poi

nter

Dia

l

SB(H/B)

7. 5AMET

9

DE18

R

13

R

(S/D)

R

( S/D

)

W

( S/D

)

W

(S/D)

R(H/B)

G

(H/B)B16(S/D)

D77

3

Haz

ard

War

ning

Sig

nal S

W

YARIS (EM01V0U)

137

2

7

1

2

B9

ILL+

B11

G

B18

A

B17

10

8

A18

B5

B

11

9

D2

6A3

A2

W

16

D10

( A) ,

D11

( B)

ILL–

D27

D30

D7

WW

B

SBR

G G

2

B

3

2

W

DIM

ILL–

4P1

(IG)

A15

B20

W

D29

105

2 9 3

BR

SB

RV RL E

T IG

W–BOLG

WW–B

4

V

Rad

io R

ecei

ver

Ass

embl

y

Pas

seng

er S

eat B

elt W

arni

ng L

amp

Light Control Rheostat

Doo

r Lo

ck C

ontro

l SW

LG

Haz

ard

War

ning

Sig

nal S

W

Junc

tion

Con

nect

orD

36( A

) , D

37( B

)R

Junc

tion

Con

nect

orD

40

ILL+

ILL–

10AGAUGE

R(H/B)

GR

Y

BR

V

Junc

tion

Con

nect

or

D38

( A) ,

D39

( B)

A16

6A3

8

TC

Y

W–B

Junc

tion

Con

nect

orD

38( A

) , D

39( B

)

SB(H/B)

( H/B

)( H

/B)

( H/B

)

( H/B

)

( H/B

)( H

/B)

( H/B

)

W

(S/D)

A/T

Shi

ft Le

ver

Illum

inat

ion

D20

138

YARIS (EM01V0U)


: Parts Location


A24 A46 (H/B) D10 A 53 (S/D) D77 53 (S/D)

A24 A48 (S/D)

D11 B51 (H/B)

E150 (H/B)

A2843, 46 (H/B)

D11 B53 (S/D)

E152 (S/D)

A2843, 48 (S/D)

D2051 (H/B)

E550 (H/B)

B3 46 (H/B)D20

53 (S/D)E5

52 (S/D)

B7 46 (H/B) D27 51 (H/B)E6

50 (H/B)

B11 46 (H/B)D29

51 (H/B)E6

52 (S/D)

B12 46 (H/B)D29

53 (S/D)E10

50 (H/B)

B13 B46 (H/B) D30 51 (H/B)

E1052 (S/D)

B13 B48 (S/D)

D36 A51 (H/B)

J3 B55 (5–Door)

B14 48 (S/D)D36 A

53 (S/D)J3 B

57 (3–Door)

B15 48 (S/D)D37 B

51 (H/B)J4 B

55 (5–Door)

D1 A51 (H/B)

D37 B53 (S/D)

J4 B57 (3–Door)

D1 A53 (S/D)

D38 A51 (H/B) J34 A 59 (4–Door)

D2 B 51 (H/B)D38 A

53 (S/D) J35 A 59 (4–Door)

D451 (H/B)

D39 B51 (H/B) J36 59 (4–Door)

D453 (S/D)

D39 B53 (S/D) J37 59 (4–Door)

D7 51 (H/B) D40 51 (H/B)L1

54 (5–Door)

D10 A 51 (H/B) D76 C 53 (S/D)L1

56 (3–Door)





4E 30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)


4M

31 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)4P

31 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)4Q


4S




BA160 (H/B)



DE162 (H/B)



LJ164 (5–Door)

Luggage Room No.2 Wire and Floor Wire (Luggage Room Left)LJ165 (3–Door)

Luggage Room No.2 Wire and Floor Wire (Luggage Room Left)

YARIS (EM01V0U)

139

: Ground Points


A160 (H/B)



B160 (H/B)



D262 (H/B)


Right Kick Panel

D362 (H/B)



J1



J1


J2



J2


140

YARIS (EM01V0U)

Back–Up Light

10AGAUGE

4B19

(IG)

CA11

1

2

CA13

4A30

4B22

A10 A9

J1 J2

BRR

C22

J28(A), J29(B)

W–B

W–B

GG

G

( M/T

)

G

( A/T

)

R

( M/T

)

R

( A/T

)

Bac

k–U

p

Bac

k–U

p

B9

Back–Up Lamp SW

Junction Connector

Rea

r C

ombi

natio

n La

mp

( RH

)J3

( B) ,

J34(

A)

Rea

r C

ombi

natio

n La

mp

( LH

)J4

( B) ,

J35(

A)RLRB

R

Par

k/N

eutra

l Pos

ition

SW

C27

1

2

R

R

(H/B)B1(S/D)A5

(S/D)A6(H/B)B6

(H/B)B1(S/D)A5

(S/D)A6(H/B)B6

YARIS (EM01V0U)

141

: Parts Location


C2247 (H/B)

J4 B55 (5–Door)

J29 B57 (3–Door)

C2249 (S/D)

J4 B57 (3–Door)

J29 B59 (4–Door)

C2747 (H/B)

J28 A

55 (5–Door) J34 A 59 (4–Door)C27

49 (S/D) J28 A 57 (3–Door) J35 A 59 (4–Door)

J3 B55 (5–Door)

J28 A

59 (4–Door)J3 B

57 (3–Door) J29 B 55 (5–Door)







CA160 (H/B)



: Ground Points


J1



J1


J2



J2


142

YARIS (EM01V0U)

Stop Light

1

2

10ASTOP

G

4B18

(BAT)

4B12

4A12

B3 B4

A3 A4

J2 J1

J4( B

) , J3

5(A)

J3( B

) , J3

4(A)

A13

OW

–B

W–B

VV

B

J28(A), J29(B)

Stop Lamp SW

Junction Connector

Rea

r C

ombi

natio

n La

mp

( RH

)

Rea

r C

ombi

natio

n La

mp

( LH

)

W–B

W–B

Sto

p

Sto

p

2 A (∗1)1 B (H/B)

W–B(H/B)

MJ111

M1(

B), J

41( A

)

O

MJ110

O

Cen

ter

Sto

p La

mp

(∗1)A1(H/B)B2 2

1

W–B(S/D)

O

O O

W–B

W–B

W–B

(H/B)

(S/D)

( ∗1)

( ∗2)

( H/B

)

( ∗1)

O

( S/D

)

( H/B

)

( ∗2)

J40

Cen

ter

Sto

p La

mp

(S/D)A6(H/B)B6

(S/D)A6(H/B)B6

(H/B)B5(S/D)A1

(H/B)B5(S/D)A1

∗ 2 : S/D Bulb Type∗ 1 : S/D LED Type

YARIS (EM01V0U)

143

: Parts Location


A1350 (H/B)

J28 A

55 (5–Door) J34 A 59 (4–Door)A13

52 (S/D) J28 A 57 (3–Door) J35 A 59 (4–Door)

J3 B55 (5–Door)

J28 A

59 (4–Door) J40 59 (4–Door)J3 B

57 (3–Door)

J29 B

55 (5–Door) J41 A 59 (4–Door)

J4 B55 (5–Door) J29 B 57 (3–Door)

M1 B54 (5–Door)

J4 B57 (3–Door)

J29 B

59 (4–Door)M1 B

56 (3–Door)







MJ164 (5–Door)



: Ground Points


J1



J1


J2



J2


144

YARIS (EM01V0U)

Horn

Horn

GB

HORNRelay

B21

1 BA1

17 AA2

18 4E

28 4B

7 1A 8 1A

(BAT)

2

10AHORN

GLG

HornSW

HO

Spiral CableD3(A), V1(B), (C)

A8

B2

Steering Pad SWV1(B), (C)

W

G

(H/B)C1(S/D)

YARIS (EM01V0U)

145

: Parts Location


B246 (H/B)

D3 A51 (H/B)

V1B 52 (S/D)

B248 (S/D)

D3 A53 (S/D)

V1C 50 (H/B)








AA262 (H/B)



BA160 (H/B)



146

YARIS (EM01V0U)

Front Fog Light

BFGLFG

Fog LightSW

Front

OFF

W ( ∗2)

34

O ( ∗1)


LFG BFG

T1 ED(H)RFB1

Head

Tail

OFF

4E17

4E

HL

12

ED(ED)HU

High

Low

Flash

D1

D4

W–B W–B

8

11

Ligh

tC

ontro

l SW

Dim

mer

SW


HL

ED

1

2

JunctionConnector

D40

SB

Y

16

Running LightRelay

D9FOG

16

17

H

7

12

RF

LP ( ∗1)

( ∗1)

( ∗2)

7

6

HI

8

BR

( ∗1)

Junc

tion

Con

nect

or

D39

9

HU

4C16

4J4

P ( ∗1)

GR

( ∗1)

Junc

tion

Con

nect

or

D37

YARIS (EM01V0U)

147

C7

15AFR FOG

4M9

(BAT)

R

RR

R

W–B

W–B

1 3

2 5

A24

D3 B1

A6

V

B2 B1

1

2

1

2

AD27

V

W–BBR

A24(A), B13(B)

B9B10

D46

D1(

A), D

2(B)

, D76

( C)

RY


Junction Connector

Fog Lamp (Front LH) Fog Lamp (Front RH)

Com

bina

tion

Met

er

Front Fog Light Relay

Fron

tFo

g

(H/B)B7(S/D)

( H/B

)

( S/D

)( S

/D)

148

YARIS (EM01V0U)

Front Fog Light

: Parts Location


A24 A46 (H/B)

D1 A51 (H/B) D37 53 (S/D)

A24 A48 (S/D)

D1 A53 (S/D)

D3951 (H/B)

B946 (H/B) D2 B 51 (H/B)

D3953 (S/D)

B948 (S/D)

D451 (H/B)

D4051 (H/B)

B1046 (H/B)

D453 (S/D)

D4053 (S/D)

B1048 (S/D)

D951 (H/B)

D4651 (H/B)

B13 B46 (H/B)

D953 (S/D)

D4653 (S/D)

B13 B48 (S/D) D37 51 (H/B) D76 C 53 (S/D)



4C


4E 30Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

4J


4M 31



AD262 (H/B)



: Ground Points


B160 (H/B)



D162 (H/B)


Left Kick Panel

D362 (H/B)



YARIS (EM01V0U)

149

Memo

146

YARIS (EM01V0U)

Front Fog Light

BFGLFG

Fog LightSW

Front

OFF

W ( ∗2)

34

O ( ∗1)


LFG BFG

T1 ED(H)RFB1

Head

Tail

OFF

4E17

4E

HL

12

ED(ED)HU

High

Low

Flash

D1

D4

W–B W–B

8

11

Ligh

tC

ontro

l SW

Dim

mer

SW


HL

ED

1

2

JunctionConnector

D40

SB

Y

16

Running LightRelay

D9FOG

16

17

H

7

12

RF

LP ( ∗1)

( ∗1)

( ∗2)

7

6

HI

8

BR

( ∗1)

Junc

tion

Con

nect

or

D39

9

HU

4C16

4J4

P ( ∗1)

GR

( ∗1)

Junc

tion

Con

nect

or

D37

YARIS (EM01V0U)

147

C7

15AFR FOG

4M9

(BAT)

R

RR

R

W–B

W–B

1 3

2 5

A24

D3 B1

A6

V

B2 B1

1

2

1

2

AD27

V

W–BBR

A24(A), B13(B)

B9B10

D46

D1(

A), D

2(B)

, D76

( C)

RY


Junction Connector


Com

bina

tion

Met

er


Fron

tFo

g

(H/B)B7(S/D)

( H/B

)

( S/D

)( S

/D)

148

YARIS (EM01V0U)

Front Fog Light

: Parts Location


A24 A46 (H/B)

D1 A51 (H/B) D37 53 (S/D)

A24 A48 (S/D)

D1 A53 (S/D)

D3951 (H/B)

B946 (H/B) D2 B 51 (H/B)

D3953 (S/D)

B948 (S/D)

D451 (H/B)

D4051 (H/B)

B1046 (H/B)

D453 (S/D)

D4053 (S/D)

B1048 (S/D)

D951 (H/B)

D4651 (H/B)

B13 B46 (H/B)

D953 (S/D)

D4653 (S/D)

B13 B48 (S/D) D37 51 (H/B) D76 C 53 (S/D)



4C


4E 30Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

4J


4M 31



AD262 (H/B)



: Ground Points


B160 (H/B)



D162 (H/B)


Left Kick Panel

D362 (H/B)



YARIS (EM01V0U)

149

Memo

154

YARIS (EM01V0U)

ABS

7. 5AMET

4M1

(IG)

D3

B

BR

LED Driver

CPU

CAN Controller

CAN I/F

D1(

A), D

2(B)

, D76

( C)

AB

S

A1

A21A20A24B2C

ombi

natio

n M

eter

11

7

22

18

WGV

AD318

AA219

V

W

G

2

1

A1

V

Bra

ke F

luid

Leve

l War

ning

SW

A10

W–B

Bra

ke (

Can

ada)

BR

AK

E (

US

A)

(S/D)C2(H/B)

1

11

12

22

WY

15

A27 A49

AD416

WW

CANLTC

B73

R

P

B53

R

R

B54

SB

N

B55

G

2

B74

V

L

Park/Neutral Position SW

D15

Dat

a Li

nkC

onne

ctor

3

P

TC

13

4D12

4B23

P


Junc

tion

Con

nect

or

D42

Junc

tion

Con

nect

or

D41

4

A41

AD415

LL

CANH

( A/T

)

( A/T

)

( A/T

)

( A/T

)

( A/T

)

YARIS (EM01V0U)

155

10ASTOP

4B18

(BAT)

1

2

(BAT)

1

2

(BAT)

21 1 2

12

AJ111 AJ110

12

AJ19 AJ18

1

2

4B12

4B21

AA11 AA17AA18

A2

GND2GND1RR+RR–RL+RL–CANHCANL

+BM+BSFR–FR+FL–FL+IG1

W BB

W BVPGR

G

BB

W–B

W–BLGLYB

A13

5 6 12 11 34 33

A7

2 24

A11

A15

25 9

a1

8

Z1

31 30

W–B

B Y

1

L LG

23

Speed Sensor(Front LH)

StopLamp SW

Skid Control ECU with Actuator

Speed Sensor(Front RH)

Speed Sensor(Rear RH)

Speed Sensor(Rear LH)

30AABS2/VSC2

50AABS1/VSC1

AD411AD42

GW

10

G

STP

W

G

16

19

24

B(IG)

4B

10AECU–IG

aJ12 aJ11 ZJ12 ZJ11

BR WWBR

Junc

tion

Con

nect

or

A25

156

YARIS (EM01V0U)

ABS

1. Speed SensorDetects the wheel speed of each of four wheels.

2. Skid Control ECUBased on signals from the sensors, it judges the vehicle driving condition and sends the brake control signal to the brakeactuator.

3. ABS Warning LightLights up to alert the driver when the ECU detects a malfunction in the ABS system and stopps the system.

4. Brake Warning LightLights up simultaneously with the ABS warning light to alert the driver when the ECU detects a malfunction not only in theABS but also in the EBD. Single light–up of the brake warning light alerts the driver when the ECU detects a malfunction inthe brake system.

5. Engine Control ComputerSends signals such as park/neutral position SW, TC switch, etc., to the skid control ECU with actuator.

: Parts Location


A746 (H/B) A21 A 48 (S/D) D41 53 (S/D)

A748 (S/D)

A2546 (H/B)

D4251 (H/B)

A1046 (H/B)

A2548 (S/D)

D4253 (S/D)

A1048 (S/D)

C20 B47 (H/B) D76 C 53 (S/D)

A1146 (H/B)

C20 B49 (S/D)

Z1

54 (5–Door)A11

48 (S/D)D1 A

51 (H/B) Z1 56 (3–Door)

A1350 (H/B)

D1 A53 (S/D)

Z1

58 (4–Door)A13

52 (S/D) D2 B 51 (H/B)

a1

54 (5–Door)

A1546 (H/B)

D1551 (H/B) a1 56 (3–Door)

A1548 (S/D)

D1553 (S/D)

a1

58 (4–Door)

A21 A 46 (H/B) D41 51 (H/B)

: Relay Blocks






4D 30Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

4M 31Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

System Outline

YARIS (EM01V0U)

157



AA162 (H/B)


AA163 (S/D)


AA262 (H/B)


AA263 (S/D)

AD362 (H/B)


AD363 (S/D)


AD462 (H/B)


AD463 (S/D)

AJ162 (H/B)



ZJ1

64 (5–Door)

Skid Control Sensor RH Wire and Floor Wire (Quarter Wheel House Panel RH)ZJ1 65 (3–Door) Skid Control Sensor RH Wire and Floor Wire (Quarter Wheel House Panel RH)ZJ1

66 (4–Door)

Skid Control Sensor RH Wire and Floor Wire (Quarter Wheel House Panel RH)

aJ1

64 (5–Door)

Skid Control Sensor LH Wire and Floor Wire (Quarter Wheel House Panel LH)aJ1 65 (3–Door) Skid Control Sensor LH Wire and Floor Wire (Quarter Wheel House Panel LH)aJ1

66 (4–Door)

Skid Control Sensor LH Wire and Floor Wire (Quarter Wheel House Panel LH)

: Ground Points


A160 (H/B)


A161 (S/D)


A260 (H/B)


A261 (S/D)

D362 (H/B)



158

YARIS (EM01V0U)

Memo

YARIS (EM01V0U)

159

SRS

NOTICE: When inspecting or repairing the SRS, perform service in accordance with the following precautionary instructionsand the procedure, and precautions in the Repair Manual applicable for the model year.

Malfunction symptoms of the SRS are difficult to confirm, so the DTCs become the most important source of informationwhen troubleshooting. When troubleshooting the SRS, always inspect the DTCs before disconnecting the battery.

Work must be started more than 90 seconds after the ignition SW is turned to the ”LOCK” position and thenegative (–) 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 fromdisconnecting the negative (–) terminal cable of the battery, the SRS may deploy.)

When the negative (–) terminal cable is disconnected from the battery, the memory of the clock and audio system will becleared. 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, powertelescopic 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 benecessary to explain it to your customer, and ask the customer to adjust the features and reset the memory. To avoiderasing the memory in each system, never use a back–up power supply from outside the vehicle.

Before repair, remove the airbag sensor if shocks are likely to be applied to the sensor during repair.

Do not expose the following parts directly to hot air or flame;

Even in cases of a minor collision where the SRS does not deploy, the following parts should be inspected;

Never use SRS parts from another vehicle. When replacing parts, replace with new parts.

For the purpose of reuse, never disassemble and repair the following parts.

If the following parts have been dropped, or have cracks, dents and other defects in their case, bracket, and connector,replace with new one.

Use a volt/ohmmeter with high impedance (10 kΩ/V minimum) for troubleshooting electrical circuits of the system.

Information labels are attached to the periphery of the SRS components. Follow the instructions of the notice.

After work on the SRS is completed, check the SRS warning light.

If the vehicle is equipped with a mobile communication system, refer to the precaution in the IN section of the RepairManual.

∗ 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

160

YARIS (EM01V0U)

SRS

(IG)

16 4E

7. 5AIGN

4E30

4E17

D1

4E14

–SL+SL–SR

AD11 AD12

+SR

AD13 AD14

2 1 2 1

A26 A25 C2 C1 B4 B5 A4 A3 A1 A2

A21 A29 A27 A30 A28

BWBWW B W B

BW

–B

W–B

W–B

Y–G

Y–RYY–BYY–BYY–B

J21 J20 Q1(A), Q2(B)

A12A6

2 1 2 1

E2 E1 PD+ PD– PP+

IG2

PP– P+

+SR

P– P2+

–SR

P2–

+SL –SL

Airbag Sensor(Front LH)

Airbag Sensor(Front RH)

Airbag Squib(Front Passenger' s Airbag Assembly)

Pretensioner(RH)

Pretensioner(LH)

DQ11 DQ12 DQ13 DQ14

A2 A1 B2 B1

YY–B

Y–G

Y–R

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

YARIS (EM01V0U)

161

D16(A), J8(C), J9(B)

2 1 2 1 1 2

B7

1

B6 C9

2

C10 B9 B10 C7 C6

1 2 21

C8 C15 B8 B11

RBBRR L R L

Y–BYY–BYYY–B

Y–B

Y–R

X1 Y1 J22

12

3

J14

4

J15

34

1

J16

2

J17

BBR–BBR+BBL–BBL+

BCL+ BCL– BCR+ BCR–

BCR–BCR+BCL–BCL+

SFP+ SFP– SFD+ SFD– ICP+

BBD+

ICP– ICD+

BBD–

ICD–

BBP+ BBP–


Airbag Sensor (Rear RH)Airbag Sensor (Rear LH)

Side Airbag Sensor (RH)Side Airbag Sensor (LH)

Side Airbag Squib (RH) Side Airbag Squib (LH) Curtain Shield AirbagSquib (RH)

Curtain ShieldAirbag Squib (LH)

J23

JY12 JY11JX12 JX11

YYY–BYYY–B

162

YARIS (EM01V0U)

SRS

LED Driver

CPU

CAN Controller

CAN I/F

7. 5AMET

4M1

(IG)

Airb

ag

D16(A), J8(C), J9(B)A5 A6 A7A8

Y–B Y

Y–R

Y–G

W1(B), W2(C)

D+ D– D2+ D2–

B

BR

1 21 20 24

D1Combination Meter


Airbag Squib(Steering Wheel Pad)

BR

22

18

19

22

11

7

8

11

W G

W Y

W B

A22 A13

CANHCANL

JunctionConnector

D42

JunctionConnector

D41

CANL CANH

RW

2322

D33Main Body ECU

165

WR

A1 A2 A4 A3

B2 B1 C2 C1

D+ D– D2+ D2–Spiral CableD18(A), W1(B), W2(C)

10AGAUGE

4S15

(IG)

Y

Y(H/B)

Y

(S/D)

( H/B

)

YARIS (EM01V0U)

163

C14 C12C13 C11

LBE–LBE+LSP–LSP+

D3

341

B12 B13

2

DSP+ DSP– DBE+ DBE–

FSP+ FSP–

RGY

Y–R

J10

GR Y

BR

Front Seat Inner Belt (Driver' s Side)

A16

SIL

W

BR

GR Y W

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

J24(A), U1(B)

FSR+ FSR–


A8 A4

4S14

4E32

4E3

4E15

D27

A23A17

IG+

P–AB

P–AB

PAON

PAON

R GR

GB

Passenger Seat Belt Warning Lamp

Passenger' s Seat Belt/AirbagIndicator (ON/OFF)

Y(H/B)

PAON

9

R GR

( S/D

)

( S/D

)

10

D77

IG+ P–AB

Hazard Warning Signal SW

Passenger' s Seat Belt/Airbag Indicator (ON/OFF)

6

Y

(S/D)

Y

6

( H/B

)

5

( H/B

)

( H/B

)

1

164

YARIS (EM01V0U)

SRS

JD27

4A15

4E17

D1

G

12

RBE–RBE+

W–B O P

W–B

G

J11Front Seat Inner BeltAssembly (Front RH)

A12

B20

4S3

4E7

4E31

SIL

7

OL

W


D15

Junc

tion

Con

nect

orD

34( A

) , D

35( B

)

J24(A), U1(B)

DIA GND BSW BGND


11 B B7 B1

31

SGD1SVC1

U2Occupant ClassificationSensor (Front LH)

2

SIG1

R SB G

SVC1 SIG1 SGD1

5 B B9 B3

31

SGD3SVC3

U3Occupant ClassificationSensor (Rear LH)

2

SIG3

GR Y W

SVC3 SIG3 SGD3

A2 A3 A9 A5

YARIS (EM01V0U)

165

7. 5AIGN

4D1

(IG)

7. 5AECU–B

1

2

(BAT)

JD21JD26

11

8

AA225

4B30

4H12V O

LL

P

V


O

IG+B

12 B B8 B2

31

SGD2SVC2

U4Occupant ClassificationSensor (Front RH)

2

SIG2

W L OSVC2 SIG2 SGD2

6 B B10 B4

31

SGD4SVC4

U5Occupant ClassificationSensor (Rear RH)

2

SIG4

V R BR

SVC4 SIG4 SGD4

A7A1

Occupant Classification ECUJ24(A), U1(B)

166

YARIS (EM01V0U)

SRS

∗ The system reaches an ignition judgment to deploy the following device based on the signals received from the frontairbag 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 sideairbag 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 theoptimal airbag inflation by judging the extent of impact, seat position (driver seat) and whether or not the seat belt isfastened(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 orchild (with child seat) or is unoccupied, according to the load applied to the front passenger seat and whether the seat beltis buckled. Based on the results, it restricts the deployment of the front passenger airbag, front passenger side airbag, andfront passenger seat belt pretensioner. In addition, the system informs the driver of the result of the judgment through theuse 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


A646 (H/B)

J1057 (3–Door) J24 A 59 (4–Door)

A648 (S/D)

J1059 (4–Door)

Q1 A50 (H/B)

A1246 (H/B)

J11

55 (5–Door)Q1 A

52 (S/D)A12

48 (S/D) J11 57 (3–Door)Q2 B

50 (H/B)

D151 (H/B)

J11

59 (4–Door)Q2 B

52 (S/D)D1

53 (S/D)

J14

55 (5–Door)

U1 B

54 (5–Door)

D1551 (H/B) J14 57 (3–Door) U1 B 56 (3–Door)

D1553 (S/D)

J14

59 (4–Door)

U1 B

58 (4–Door)

D16 A51 (H/B)

J15

55 (5–Door)

U2

54 (5–Door)D16 A

53 (S/D) J15 57 (3–Door) U2 56 (3–Door)

D18 A51 (H/B)

J15

59 (4–Door)

U2

58 (4–Door)D18 A

53 (S/D)

J16

55 (5–Door)

U3

54 (5–Door)

D27 51 (H/B) J16 57 (3–Door) U3 56 (3–Door)

D3351 (H/B)

J16

59 (4–Door)

U3

58 (4–Door)D33

53 (S/D)

J17

55 (5–Door)

U4

54 (5–Door)

D34 A51 (H/B) J17 57 (3–Door) U4 56 (3–Door)

D34 A53 (S/D)

J17

59 (4–Door)

U4

58 (4–Door)

D35 B51 (H/B)

J20

55 (5–Door)

U5

54 (5–Door)D35 B

53 (S/D) J20 57 (3–Door) U5 56 (3–Door)

D3651 (H/B)

J20

59 (4–Door)

U5

58 (4–Door)D36

53 (S/D)

J21

55 (5–Door)W1 B

50 (H/B)

D4151 (H/B) J21 57 (3–Door)

W1 B52 (S/D)

D4153 (S/D)

J21

59 (4–Door)W2 C

50 (H/B)

D4251 (H/B)

J22

55 (5–Door)W2 C

52 (S/D)D42

53 (S/D) J22 57 (3–Door)

X1

54 (5–Door)

D77 53 (S/D)

J22

59 (4–Door) X1 56 (3–Door)

J8 C50 (H/B)

J23

55 (5–Door)

X1

58 (4–Door)J8 C

52 (S/D) J23 57 (3–Door)

Y1

54 (5–Door)

J9 B50 (H/B)

J23

59 (4–Door) Y1 56 (3–Door)J9 B

52 (S/D)J24 A

55 (5–Door)

Y1

58 (4–Door)

J10 55 (5–Door)J24 A

57 (3–Door)

System Outline

YARIS (EM01V0U)

167

: Relay Blocks







4D

30


4E 30


30


4M31


4S31



AA262 (H/B)



AD162 (H/B)



DQ162 (H/B)

Instrument Panel Wire and Instrument Panel Wire Assembly (Instrument Panel Right)DQ163 (S/D)

Instrument Panel Wire and Instrument Panel Wire Assembly (Instrument Panel Right)

JD262 (H/B)



JX1

64 (5–Door)

Floor Wire and Seat Airbag RH Wire (Front Seat RH)JX1 65 (3–Door) Floor Wire and Seat Airbag RH Wire (Front Seat RH)JX1

66 (4–Door)

Floor Wire and Seat Airbag RH Wire (Front Seat RH)

JY1

64 (5–Door)

Floor Wire and Seat Airbag LH Wire (Front Seat LH)JY1 65 (3–Door) Floor Wire and Seat Airbag LH Wire (Front Seat LH)JY1

66 (4–Door)

Floor Wire and Seat Airbag LH Wire (Front Seat LH)

: Ground Points


D162 (H/B)


Left Kick Panel

D362 (H/B)



168

YARIS (EM01V0U)

Seat Belt Warning

(IG)

16 4E

7. 5AIGN

4E30

4E17

D1

4E14

C14 C12C13 C11

LED Driver

CPU

CAN Controller

CAN I/F

7. 5AMET

4M1

(IG)

Driv

er'

sS

eat B

elt

10AGAUGE

4S15

(IG)

LBE–LBE+LSP–LSP+

D16(A), J8(C), J9(B)

A26 A25

A21

3412

BW

–B

W–B

W–B

E2 E1

IG2


RGY

Y–R

J10

B

Y

OBR

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



Y(H/B)

O(H/B)

BR

22

18

19

22

11

7

8

11

W G

W Y

W B

A22 A13

CANHCANL

JunctionConnector

D42

JunctionConnector

D41

Y

O

(S/D)

( H/B

)

( H/B

)

(S/D)

(H/B)B9(S/D)C9

A24A20A21A1

YARIS (EM01V0U)

169

4S14

4E32

4E3

4E15

D3

D27

B12 B13A23A17

IG+

P–AB

PBEW P–AB

PAON

PAON

FSP+ FSP–

BR

O R GR

GB


Passenger' s Seat Belt/AirbagIndicator (ON/OFF)

A16

SIL

W

BR

O(H/B)

Y(H/B)G

R Y W

Airbag Sensor Assembly CenterD16(A), J8(C), J9(B)

GR Y

4 A8 A


FSR–FSR+

J24(A), U1(B)

86



P–ABPBEWIG+

D77

10

( S/D

)

( S/D

)

( S/D

)

GRRO

9

PAON

Y

O

(S/D)

Y

6 3 5 1

( H/B

)

( H/B

)

( H/B

)

( H/B

)

(S/D)

170

YARIS (EM01V0U)

Seat Belt Warning

W

JD27

4A15

4E17

D1

G

12

RBE–RBE+

W–B O P

W–B

G

J11Front Seat Inner BeltAssembly (Front RH)

A12

B20

D15Data LinkConnector 3

4S3

4E7

Junc

tion

Con

nect

or

4E31

D34

( A) ,

D35

( B)

L

SIL

O

7

5 A9 A3 A2 A

SGD3SIG3SVC3

WYGR

SIG3

2

Occupant ClassificationSensor (Rear LH)

U3

SVC3 SGD3

1 3

3 B9 BB5

SGD1SIG1SVC1

GSBR

SIG1

2

Occupant ClassificationSensor (Front LH)

U2

SVC1 SGD1

1 3

1 B7 BB11


BGNDBSWGNDDIA

J24(A), U1(B)

YARIS (EM01V0U)

171

J24(A), U1(B)

7. 5AIGN

4D1

(IG)

7. 5AECU–B

1

2

(BAT)

JD21JD26

11

8

AA225

4B30

4H12


V O

LL

P

V


O

1 A 7 A

SGD4SIG4SVC4

BRRV

SIG4

2

Occupant ClassificationSensor (Rear RH)

U5

SVC4 SGD4

1 3

4 B10 BB6

SGD2SIG2SVC2OLW

SIG2

2

Occupant ClassificationSensor (Front RH)

U4

SVC2 SGD2

1 3

2 B8 BB12

+B IG

172

YARIS (EM01V0U)

Seat Belt Warning

: Parts Location


D1 A51 (H/B)

D4251 (H/B) J24 A 59 (4–Door)

D1 A53 (S/D)

D4253 (S/D)

U1 B

54 (5–Door)

D2 B 51 (H/B) D76 C 53 (S/D) U1 B 56 (3–Door)

D1551 (H/B) D77 53 (S/D)

U1 B

58 (4–Door)D15

53 (S/D)J8 C

50 (H/B)

U2

54 (5–Door)

D16 A51 (H/B)

J8 C52 (S/D) U2 56 (3–Door)

D16 A53 (S/D)

J9 B50 (H/B)

U2

58 (4–Door)

D27 51 (H/B)J9 B

52 (S/D)

U3

54 (5–Door)

D34 A51 (H/B)

J10

55 (5–Door) U3 56 (3–Door)D34 A

53 (S/D) J10 57 (3–Door)

U3

58 (4–Door)

D35 B51 (H/B)

J10

59 (4–Door)

U4

54 (5–Door)D35 B

53 (S/D)

J11

55 (5–Door) U4 56 (3–Door)

D3651 (H/B) J11 57 (3–Door)

U4

58 (4–Door)D36

53 (S/D)

J11

59 (4–Door)

U5

54 (5–Door)

D4151 (H/B)

J24 A55 (5–Door) U5 56 (3–Door)

D4153 (S/D)

J24 A57 (3–Door)

U5

58 (4–Door)

: Relay Blocks







4D

30


4E 30


30


4M31


4S31



AA262 (H/B)



JD262 (H/B)



: Ground Points


D162 (H/B)


Left Kick Panel

D362 (H/B)



YARIS (EM01V0U)

173

Memo

174

YARIS (EM01V0U)

EPS

7. 5AMET

4M1

(IG)

D3

21 20

B

BR

1

LED Driver

CPU

CAN Controller

CAN I/F

24

P/S

Combination MeterD1

I/F I/F

16 17

10AECU–IG

4B24

(IG)

B

Spe

edom

eter

A1

W–B

20

16

CA211

AA26 AA223

CA212 CA213

G

G

W

W G SB P

4C8

4D8

G

W–BP

P

W–B

3 2

1

SI SE

IG+

BB

JunctionConnector

A25

Speed SensorC21

11 AD3

P

YARIS (EM01V0U)

175

50AEPS

2

14S7

(BAT)

A1B6 B2 B11

B8

A1

B1 B7B5 A2

A3

WRL P

LG

W–B

D36

( A) ,

D37

( B)

TSSILIG PIG

SPD CANLCANH PGND

A19(A), D31(B), b1(C), c1(D)

TRQGTRQ2TRQ1TRQVM2M1

M

Power Steering ECU

Junc

tion

Con

nect

or

7

4

18

15A19

A20

G

G

W

SB W

G W

SIL TS

4E7

4S3

B20

A13

LO

7 12


D15

Junc

tion

Con

nect

orD

34( A

) , D

35( B

)

JunctionConnector


D36(A)

R

C1 C2 D6 D5 D7 D8

R B R W Y B

Pow

er S

teer

ing

Mot

orb1

( C)

Power Steering Torque Sensorc1(D)

176

YARIS (EM01V0U)

EPS

∗ In order to reduce driver’s steering force, the assist current is calculated from the torque sensor signal and vehicle speedsignal 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 inECU, and the warning light (P/S) in the meter is lit up.

: Parts Location


A19 A50 (H/B) D15 53 (S/D)

D37 B51 (H/B)

A19 A52 (S/D)

D31 B51 (H/B)

D37 B53 (S/D)

A2546 (H/B)

D31 B53 (S/D)

D4251 (H/B)

A2548 (S/D)

D34 A51 (H/B)

D4253 (S/D)

C2147 (H/B)

D34 A53 (S/D)

b1 C50 (H/B)

C2149 (S/D)

D35 B51 (H/B)

b1 C52 (S/D)

D151 (H/B)

D35 B53 (S/D)

c1 D50 (H/B)

D153 (S/D)

D36 A51 (H/B)

c1 D52 (S/D)

D15 51 (H/B)D36 A

53 (S/D)

: Relay Blocks






4C

30


4D 30

Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)4E

30


4M31


4S31



AA262 (H/B)



AD362 (H/B)



CA260 (H/B)



: Ground Points


A160 (H/B)



A362 (H/B)

Left Cowl Top Side PanelA363 (S/D)

Left Cowl Top Side Panel

D362 (H/B)



System Outline

YARIS (EM01V0U)

177

Memo

178

YARIS (EM01V0U)

Power Window

7. 5AECU–B

1

2

(BAT) (BAT)

4G1

30APOWER

20ARRDOOR

W–B

20ARLDOOR

4H114H24A194A14E17

AA225

D1

(IG)

Main Body ECU

4B30

B

LL

W–B SB

SB L GR L

6

13 5

BECU

IGPWS

A28

PWRRelay

FusibleLink Block

2

1

120A

ALT

1

4A21

R

26

DCTY

1

Doo

r C

ourte

sy S

W( F

ront

LH

)

J 2

GR

SB

SB

L

10AECU–IG

YARIS (EM01V0U)

179

GD22 GD211 GD210

FD210FD211D

own

Up

4 1

F1

2 1

FD22

GR W P

GR W P

SB

R G

L

PW

L

16 A

G1(A), (B)

6 A A15B18B16B15

1 2

G R

A4 (∗1)A3(∗2)B10B12

SB

UDDUB

2

G4

5

3

F4

Power Window SW (Front RH)

Power Window Regulator Motor (Front RH)

Power Window Master SW

Power Window Regulator Motor(Front LH)

GR

SB

SB

L

M

M

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

180

YARIS (EM01V0U)

Power Window

H1

Pow

er W

indo

w S

W (

Rea

r R

H)

Dow

n

Up

4 2

1 2

IJ11

Dow

n

Up

4 2

1 2

HJ11

GD28 GD29

JD111 JD110

IJ12 IJ13 HJ12 HJ13

JD11JD12

GD217 GD218

D1

5B3

Y B

Y B

Y B

SB

SB

Y B

SB

SB

R G

R G

R G

R G

W–B

Y B

GR

SB

G1(A), (B)

1

A12 A13 A10 A18 (∗1)A1(∗2)B7

5

SB

5

EDUDU

1

3 3

I2 H2


Power Window RegulatorMotor (Rear RH)

Power Window RegulatorMotor (Rear LH)

Pow

er W

indo

w S

W (

Rea

r LH

)I1

M M


YARIS (EM01V0U)

181

1. Manual Up–and–Down FunctionDuring IG ON, one step operation upward (Pull) or downward (Push) of the door switch makes the door glass move upwardor downward. Manual operation of the power window master switch for each window can control operation of each windowremotely from the driver’s seat. The door glass stops at the position when the switch is released.

2. One–Touch Auto Down FunctionDuring IG ON, two step operation downward (Push) of the master switch of the driver’s door glass makes the driver’s doorglass move automatically downward to the full–open position. The auto operation to either direction can be suspended byone step operation to the opposite side from the operating direction.

3. Power Window Jam Protection FunctionIf a foreign object gets jammed in the window during the manual operation, the door glass automatically goes down by about50mm (or for about one second). If the door glass opening is less than 200mm after the move, the glass goes down to reachabout 200mm of the opening (or for about 5 seconds).

4. Window LockAll the power window operations except driver’s side are disabled when the window lock switch of the power window masterswitch is pressed on.

5. Fail Mode LED BlinkingSelf–diagnosis switches it to the fail mode and the indicator light (LED) in the switch knob blinks to inform the user under thefollowing 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


A2843, 46 (H/B)

G1

A 58 (4–Door) H2 58 (4–Door)A28

43, 48 (S/D)G1

B

54 (5–Door)I1

54 (5–Door)

F1

54 (5–Door)G1

B 56 (3–Door)I1

58 (4–Door)

F1 56 (3–Door)

B

58 (4–Door)I2

54 (5–Door)F1

58 (4–Door)

G4

54 (5–Door)I2

58 (4–Door)

F4

54 (5–Door) G4 56 (3–Door)

J2

55 (5–Door)

F4 56 (3–Door)

G4

58 (4–Door) J2 57 (3–Door)F4

58 (4–Door)H1

54 (5–Door)

J2

59 (4–Door)

G1 A54 (5–Door)

H158 (4–Door)

G1 A56 (3–Door) H2 54 (5–Door)

: Relay Blocks









4H 30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

5B 38 Front Door LH Wire and J/B No.5 (Left Kick Panel)

System Outline

182

YARIS (EM01V0U)

Power Window



AA262 (H/B)



FD262 (H/B)

Front Door RH Wire and Instrument Panel Wire (Right Kick Panel)FD263 (S/D)

Front Door RH Wire and Instrument Panel Wire (Right Kick Panel)

GD262 (H/B)

Front Door LH Wire and Instrument Panel Wire (Left Kick Panel)GD263 (S/D)

Front Door LH Wire and Instrument Panel Wire (Left Kick Panel)

HJ164 (5–Door)

Rear Door No.1 Wire and Floor Wire (Right Center Pillar)HJ166 (4–Door)

Rear Door No.1 Wire and Floor Wire (Right Center Pillar)

IJ164 (5–Door)

Rear Door No.2 Wire and Floor Wire (Left Center Pillar)IJ166 (4–Door)

Rear Door No.2 Wire and Floor Wire (Left Center Pillar)

JD162 (H/B)



: Ground Points


D162 (H/B)


Left Kick Panel

YARIS (EM01V0U)

183

Memo

184

YARIS (EM01V0U)

Door Lock Control

7. 5AECU–B

1

2

(BAT)

25AD/L

(BAT)

25AA2

10AECU–IG

(IG)

4B30 4D7

LL

IG ALTB BECU KSW

9645

D33(A)Main Body ECU

7. 5AACC

(ACC)

ACC

21

2

1

W–B

D1

1 5A

Y

Unl

ock

War

ning

SW

D19

YARIS (EM01V0U)

185

17 4E

W–B

OPBR

D1

L G

OPO

FD19

G

FD18

L

W–B

FD17 FD120 FD110

4H15 4H16 4H18 4H8

D2

1 6B 6A3

41657

8

GND1 LSWP UL2 L2 ACT– ACT+

2314161

Unl

ock

Det

ectio

n

A5

W–B

F5Door Lock Assembly(Front Passenger' s Side)

Lock

Unl

ock

M

LSSR UL L UL L

E

DCTY

4A21

1

R

26

J2 Doo

r C

ourte

sy S

W (

Fron

t LH

)

D33(A)Main Body ECU

4S1

W–B

W–B

( S/D

)

6B6

W–B

(S/D)

(S/D)

(H/B)

JD117

186

YARIS (EM01V0U)

Door Lock Control

PGR PGR

PGRPGR

BB

PGRPG

R

W–B

PGL BR O

4H174H7 4A3 4A4

GD110GD17GD19 GD18 GD120

A11 A6

B8 B1

A5

B2

A12

B7

M

4

M

M

1

MJ18 MJ19

14

HJ18 HJ19 IJ18 IJ19

1108 9 4

7

ACTDUL3LSWD

Unl

ock

Det

ectio

n

A21 A14 A2

L Y SB

WBRL Y SB

W–B

G5

D33(A)

H3 I3

PGR

7 MN1 6 MN1

21

N3

J28(A), J29(B)

Main Body ECU

Door Lock Assembly (Driver' s Side)

Door LockAssembly(Rear RH)

Door LockAssembly(Rear LH)

Junction Connector

Back DoorLock Assembly

L

E

ULUL LLSSR

M

Unl

ock

Lock

W–B

W–B

( H/B

)

( H/B

)( H

/B)

( H/B

)

( H/B

)

( H/B

)

UnlockDetection

UnlockDetection

L UL

LSSRE E LSSR

L UL

IJ113HJ113HJ112 IJ112

O

W–BO

W–B

OO

W–B

W–B

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

9 6 9 6

W–B

W–B W–B

(S/D)

(S/D)

(H/B)

(S/D)

(H/B)

O(S/D)

YARIS (EM01V0U)

187

Lock

Unl

ock

D1

1 5B

54

5B3

4H4 4H54C10 4E11

GD15 GD16

13

11

6

1012

UL1L1

LG O

G BR

BR O

W–B

W–B

W–B

D30

7 B (∗2)1 A (∗1)

9 A (∗1)2 A1 B 9 B (∗2)

D40

E

L UL

Doo

r Lo

ck C

ontro

l SW

JunctionConnector

Pow

er W

indo

w M

aste

r S

WG

1(A)

, (B)

Lock

Unl

ock

D33(A)Main Body ECU

W–B

W–B

Lock

2

Unl

ock

Lock

Unl

ock

3

Doo

r Lo

ck C

ontro

l SW

( Fro

nt P

asse

nger

's

Sid

e)

F7

4

2

Doo

r Lo

ck C

ontro

l SW

( Driv

er'

s S

ide)

G7

4

3

O BR

BR O

W–B

( ∗4)

( ∗4)

( ∗4)

E

L UL

W–B

( S/D

)

( S/D

)

( S/D

)

JD28

LSR

A24

OO

( S/D

)( S

/D)

5B4

FD16 FD15

W–B

(S/D)

(H/B)

O(S/D)

BR(S/D)

( H/B

)( H

/B)

( H/B

)

( H/B

)

( ∗3)

( ∗3)

( ∗3)

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

O(S/D)

188

YARIS (EM01V0U)

Door Lock Control

A22 A23

CANL CANH

11

8


19

22

516

22

JunctionConnector

11

D42

CANL

BW

CANH


D16(A), J8(C)

A22 A13

C14 C13 C11 C12


J10Front Seat Inner Belt(Driver' s Side)

LBE–LSP+

2 1 4 3

LSP– LBE+

Y–R Y G R

W Y

W R

Main Body ECUD33(A)

YARIS (EM01V0U)

189

1. Manual Lock & Unlock FunctionAll the doors (Including the back door) are locked or unlocked by operating the door lock control switch (For manualoperation) to ’lock’ or ’unlock’ side.

2. Door Key–Linked Lock & Unlock FunctionAll the doors (Including the back door) are locked or unlocked by operating the key plate to ’lock’ or ’unlock’ side afterinserting the key plate into driver’s door key cylinder.

3. Key Confinement Prevention FunctionTo prevent the key confinement in the cabin, it controls not to lock the doors with the door lock control switch (For manualoperation or for key–linked) or the door lock knob when the key plate is inserted in the ignition key cylinder with the driver’sdoor open.

: Parts Location


D16 A51 (H/B) F7 58 (4–Door)

J8 C50 (H/B)

D16 A53 (S/D)

G1A

54 (5–Door)J8 C

52 (S/D)

D1951 (H/B) G1

A58 (4–Door)

J10

55 (5–Door)D19

53 (S/D)

G1

B 56 (3–Door) J10 57 (3–Door)

D30 51 (H/B)

G5

54 (5–Door)

J10

59 (4–Door)

D33 A51 (H/B) G5 56 (3–Door)

J28 A

55 (5–Door)D33 A

53 (S/D)

G5

58 (4–Door) J28 A 57 (3–Door)

D40 51 (H/B) G7 58 (4–Door)

J28 A

59 (4–Door)

D4151 (H/B)

H354 (5–Door)

J29 B

55 (5–Door)D41

53 (S/D)H3

58 (4–Door) J29 B 57 (3–Door)

D4251 (H/B)

I354 (5–Door)

J29 B

59 (4–Door)D42

53 (S/D)I3

58 (4–Door)N3

54 (5–Door)

F5

54 (5–Door)

J2

55 (5–Door)N3

56 (3–Door)

F5 56 (3–Door) J2 57 (3–Door)F5

58 (4–Door)

J2

59 (4–Door)

: Relay Blocks







4C


4D30



4H


4S 31




6B 40 Front Door RH Wire and J/B No.6 (Right Kick Panel)

System Outline

190

YARIS (EM01V0U)

Door Lock Control



AA262 (H/B)



FD162 (H/B)



GD162 (H/B)



HJ164 (5–Door)



IJ164 (5–Door)



JD163 (S/D) Floor Wire and Instrument Panel Wire (Instrument Panel Left)

JD263 (S/D) Floor Wire and Instrument Panel Wire (Instrument Panel Left)

MJ164 (5–Door)



MN164 (5–Door)



: Ground Points


D162 (H/B)


Left Kick Panel

D262 (H/B)


Right Kick Panel

YARIS (EM01V0U)

191

Memo

192

YARIS (EM01V0U)

Wireless Door Lock Control

5A1

D1

W–B

Y

7. 5AECU–B

1

2

(BAT)

25AD/L

(BAT)

25AA2

10AECU–IG

(IG)

4B30 4D7

1

2

LL

IG ALTB BECU KSW

9645

D33(A)Main Body ECU

7. 5AACC

(ACC)

ACC

21

Unl

ock

War

ning

SW

D19

23

J29(

B)Ju

nctio

n C

onne

ctor

MJ112

MN115

B5

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

4A7

1

2

N1

SB

W–B

BR

BR

6 B

N2

Bac

k D

oor

Cou

rtesy

SW

Cou

rtesy

BR

( H/B

)( H

/B)

( H/B

)( H

/B)

( H/B

)

YARIS (EM01V0U)

193

W–B

OPL

OP

FD19

L

FD120 FD110

4H18 4H8

D2

1 6B

417

Main Body ECU

8

D33(A)

LSWP ACT– ACT+

23

Unl

ock

Det

ectio

n

A5


M

LSSR UL L

E

DCTY

4A21

1

R

26

J2 Doo

r C

ourte

sy S

W (

Fron

t LH

)

4A24 4A20 4A5

J33

L

J32

J1

PCTY RRCY

20 22

L G

111

Doo

r C

ourte

sy S

W (

Fron

t RH

)

Doo

r C

ourte

sy S

W (

Rea

r R

H)

Doo

r C

ourte

sy S

W (

Rea

r LH

)

L GY

L G

Y

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗2)

( ∗2)

D76

Com

bina

tion

Met

er

21 20

22

JD23 JD22

JD25

∗ 1 : S/D ∗3∗ 2 : H/B, S/D Except ∗3





194

YARIS (EM01V0U)


PGR PGR

PGRPGR

BB

PGRPG

R

W–B

PL O

4H17 4A3 4A4

GD110GD19 GD120

A11 A6

B8 B1

A5

B2

A12

B7

M

4

M

M

1

MJ18 MJ19

14

HJ18 HJ19 IJ18 IJ19

D1

1 5B

18 4

7

ACTDLSWDU

nloc

kD

etec

tion

A21 A2

L SB

WL SB

G5

D33(A)

H3 I3

PGR

7 MN1 6 MN1

21

N3

J28(A), J29(B)

Main Body ECU

Door Lock Assembly(Driver' s Side)

Door LockAssembly(Rear RH)


Junction Connector

Back DoorLock Assembly

L

E

ULLSSR

M

( H/B

)

( H/B

)

( H/B

)

( H/B

)

( H/B

)

( H/B

)

UnlockDetection

UnlockDetection

L UL

LSSRE E LSSR

L UL

IJ113HJ113HJ112 IJ112

O

W–BO

W–B

OO

W–B

W–B

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

9 6 9 6

O(S/D)

W–B(S/D)

YARIS (EM01V0U)

195

HAZSTXSRX

25A19A18P O

8

EHW

FLASH Relay

24 25

BRK+ BRK–

D26Theft Warning ECU K2 R

oom

Lam

p ( C

ente

r)

GND1 ILE

4K24K14E17

D1

P

W–B

W–B

W–B

W–B P

71

23

1

Off

Doo

r

On

L

Main Body ECUD33(A)

JD28

LSR

A24

OO

( S/D

)( S

/D)

O(S/D)

4S1

W–B(S/D)

L

W–B

( S/D

)

( ∗4)

( ∗4)

JD117

∗ 4 : w/ Theft Deterrent System

W–B

( S/D

)

196

YARIS (EM01V0U)


3 2

JD115JD116

RDAPRG

PRG RDA

A17 A16W R

W R

J13Door Control Receiver

Main Body ECUD33(A)

5

15ADOME

1

2

(BAT)

4B13

4P4

B1

A8

JD114

J2

1

GND

+B

LL

LL

W–B

N1

MN18

MJ17

W–B

B

W–B

W–B

Junc

tion

Con

nect

orD

38( A

) , D

39( B

)

4K5

L

L

(H/B)

( H/B

)( H

/B)

YARIS (EM01V0U)

197

1. Wireless Lock & Unlock FunctionPushing the lock button locks all the doors and pushing the unlock button unlocks the all the doors.

2. 30–Second Auto Lock FunctionIf none of the door are opened within 30 seconds after they are unlocked with the unlock button, all the doors are lockedautomatically again to prevent the doors from being left open.

3. Operation Prohibition Function with the Door OpenWhen one of the doors is ajar or open, the door lock operation through the wireless remote control is prohibited.

4. Repeat FunctionIf a door lock operation has not been confirmed for some reason after the system conducts the lock operation, the systemrepeats 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 thewireless remote control.

6. Key Reminder FunctionWhen the key is inserted in the key cylinder, all the operations of the wireless remote control system are prohibited.

7. Illuminating FunctionWhen the doors are unlocked with the wireless remote control, the interior lights are lit for approximately 15 seconds if theinterior light switch is at ’door’ position.

8. Wireless Security FunctionThe security function is adopted under which the door unlock and the like are controlled only when the wireless receiverchecks the encrypted code sent from the transmitter key and identifies it as its own vehicle’s code.

: Parts Location


D1951 (H/B)

G556 (3–Door)

J28 A57 (3–Door)

D1953 (S/D)

G558 (4–Door)

J28 A59 (4–Door)

D2651 (H/B)

H354 (5–Door)

J29 B

55 (5–Door)D26

53 (S/D)H3

58 (4–Door) J29 B 57 (3–Door)

D33 A51 (H/B)

I354 (5–Door)

J29 B

59 (4–Door)D33 A

53 (S/D)I3

58 (4–Door)J32

55 (5–Door)

D38 A51 (H/B)

J1

55 (5–Door)J32

59 (4–Door)D38 A

53 (S/D) J1 57 (3–Door)J33

55 (5–Door)

D39 B51 (H/B)

J1

59 (4–Door)J33

59 (4–Door)D39 B

53 (S/D)

J2

55 (5–Door)

K2

54 (5–Door)

D76 53 (S/D) J2 57 (3–Door) K2 56 (3–Door)

F5

54 (5–Door)

J2

59 (4–Door)

K2

58 (4–Door)

F5 56 (3–Door)

J13

55 (5–Door)N2

54 (5–Door)F5

58 (4–Door) J13 57 (3–Door)N2

56 (3–Door)

G1 A 54 (5–Door)

J13

59 (4–Door)N3

54 (5–Door)

G5 54 (5–Door) J28 A 55 (5–Door)N3

56 (3–Door)

: Relay Blocks



System Outline

198

YARIS (EM01V0U)






4D

30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)4E 30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

4H



4P31 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)







AA262 (H/B)



FD162 (H/B)



GD162 (H/B)



HJ164 (5–Door)



IJ164 (5–Door)



JD162 (H/B)

Floor Wire and Instrument Panel Wire (Instrument Panel Left)JD1

63 (S/D) Floor Wire and Instrument Panel Wire (Instrument Panel Left)

JD2 63 (S/D)


MJ164 (5–Door)



MN164 (5–Door)



: Ground Points


D162 (H/B)


Left Kick Panel

D262 (H/B)


Right Kick Panel

J2



J2


N164 (5–Door)



YARIS (EM01V0U)

199

Memo

200

YARIS (EM01V0U)

Theft Deterrent

7. 5AECU–B

1

2

(BAT)

25AD/L

(BAT)

25AA2

10AECU–IG

(IG)

4B30

LL

IG ALTB BECU

645

D33(A)Main Body ECU

7. 5AACC

(ACC)

ACC

21 23

J29(

B)Ju

nctio

n C

onne

ctor

MJ112

MN115

B5

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

4A7

1

2

N1

SB

W–B

BR

BR

6 B

N2

Bac

k D

oor

Cou

rtesy

SW

Cou

rtesy

BR

( H/B

)

2

3

J2

W–B

BR

J42

Doo

r Lo

ck A

ssem

bly

( Lug

gage

)

Cou

rtesy

( S/D

)( S

/D)

( H/B

)( H

/B)

( H/B

)

YARIS (EM01V0U)

201

17 4E

W–B

OPBR

D1

L G

OPO

FD19

G

FD18

L

W–B

FD17 FD120 FD110

4H15 4H16 4H18 4H8

D2

1 6B 6A3

41657

8

GND1HAZ LSWP UL2 L2 ACT– ACT+

23141625 1

Unl

ock

Det

ectio

n

A5


Lock

Unl

ock

M

LSSR UL L UL L

E

8

EHW

FLASH Relay

DCTY

4A21

1

R

26

J2 Doo

r C

ourte

sy S

W (

Fron

t LH

)

4A24 4A20 4A5

J33

L

J32

J1PCTY RRCY

20 22

L G

111

Doo

r C

ourte

sy S

W (

Fron

t RH

)

Doo

r C

ourte

sy S

W (

Rea

r R

H)

Doo

r C

ourte

sy S

W (

Rea

r LH

)

D33(A)Main Body ECU

L GY

L G

Y( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

D76

Com

bina

tion

Met

er

21 20

22

W–B

4S1

W–B

W–B

( S/D

)

6B6

W–B

(S/D)

(H/B)

(S/D)

( ∗2)

( ∗2)

JD23 JD22

JD25

∗ 1 : S/D ∗3∗ 2 : H/B, S/D Except ∗3





JD117

202

YARIS (EM01V0U)

Theft Deterrent

PGR

PGRPGR

PGR

W–B

PGL BR O

4H174H7 4A3 4A4


A11 A6

B8

A5

B2

A12

HJ18 HJ19 IJ18 IJ19

1108 9 4

7

ACTDUL3LSWD

Unl

ock

Det

ectio

n

A21 A14 A2

L Y SB

WBRL Y SB

G5

D33(A)

J28(A), J29(B)

Main Body ECU


Junction Connector

L

E

ULUL LLSSR

M

Unl

ock

Lock

W–B

PGR

M M

14

W–B

H3 I3Door LockAssembly(Rear RH)


W–B

UnlockDetection

UnlockDetection

UL

LSSRE E LSSR

L UL

IJ113HJ113HJ112 IJ112

O

W–BO

W–B

OO

W–B

W–B

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

9 6 9 6

JD28

LSR

A24

O

W–B

O

( S/D

)( S

/D)

W–B W–B

(S/D)

(H/B)

(S/D)

(H/B)

(S/D)

4 1

L

YARIS (EM01V0U)

203

13

11


4B17

4J3

2

1

2

(BAT)

2

6

8

H–L

P/A

MT

Rel

ay

D33(A)Main Body ECU

GR

VY

Lock

Unl

ock

D1

1 5B

54

5B3

4H4 4H54C10 4E11

GD15 GD16

6

1012

UL1L1

LG O

G BR

BR O

W–B

W–B

W–B

7 B (∗6)1 A (∗5)

9 A (∗5)2 A1 B 9 B (∗6)

E

L UL

Pow

er W

indo

w M

aste

r S

WG

1(A)

, (B)

Lock

Unl

ock

W–B

Lock

2

Unl

ock

Doo

r Lo

ck C

ontro

l SW

( Driv

er'

s S

ide)

G7

4

3

BR O

W–B

( ∗4)

( ∗4)

( ∗4)

E

L UL

5B4

W–B

(H/B)

(S/D)

O(S/D)

BR(S/D)

( H/B

)( H

/B)

( H/B

)

( H/B

)

( ∗7)

( ∗7)

( ∗7)

∗ 7 : w/ Power Window

∗ 4 : S/D w/o Power Window

10A

H–L

P L

H/

H–L

P L

O L

H

HRLY

A3

LG

5 FD16 FD1( S

/D)

( S/D

)

( S/D

)W

–B

BRO

2

4

3

Unl

ock

Lock

Doo

r Lo

ck C

ontro

l SW

Doo

r Lo

ck C

ontro

l SW

( Fro

nt P

asse

nger

's

Sid

e)

F7

W–B


D30

204

YARIS (EM01V0U)

Theft Deterrent

15

HORN

10AHORN

(BAT)

HORNRelay

1A7

4B28

LGMain Body ECUD33(A)

3 2

JD115JD116

RDAPRGSTXSRX

PRG RDA

A17 A16A19A18

P O W R

W R

J13Door Control Receiver

5A1

D1

W–B

Y

4D7

1

2

KSW

9

D19

Unl

ock

War

ning

SW

4E6

Y

O

P

Y

YARIS (EM01V0U)

205

2

1311 9 4 15

2

15ADOME

1

2

(BAT)

4B13

4P5

7. 5AECU–B

1

W–B

2

(BAT)

O

10AECU–IG

4S7

(IG)

A11

B2

4B30

4H12

B8

B9

D2

6A3

11

5

25

AA225

AD516

24

AD515

6

16

A1

297

1

B

KSW INDEBRK+BRK–

SH–DSWHIG+B1 +B2

L

L

LL

PL

B

GR

R

W O

WLGW–BPO

W–B

W–B

W–B

W–B W–B

D25

D4010

Y

Security Indicator Lamp

JunctionConnector

D37

( B)

Junc

tion

Con

nect

or

Sec

urity

Hor

nA2

3

Theft Warning ECUD26

Junc

tion

Con

nect

or

D36

( A) ,

D37

( B)

Eng

ine

Hoo

dC

ourte

sy S

W

A18(

A), (

B)

JD211

N1

W–B

2

1

Bac

k D

oor

Pos

ition

SW

N4

Unl

ock

Det

ectio

n

J2

W–B

2

1

Doo

r Lo

ck A

ssem

bly

( Lug

gage

)

J43

Unl

ock

Det

ectio

n

( S/D

)

( H/B

)

6

JD216

MJ115

MN112

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

PO

P

( S/D

)

P

( H/B

)

P

( S/D

)

P

( H/B

)( H

/B)

( H/B

)

P

( S/D

)

(H/B)B2(S/D)A1

(S/D)A2(H/B)B1

16

18D35JunctionConnector

G

(S/D)

LG

(S/D)

( H/B

)

B3

BR

( S/D

)

( H/B

)

O

P

Y

206

YARIS (EM01V0U)

Theft Deterrent

: Parts Location


A18A 48 (S/D)

F5

54 (5–Door)

J13

55 (5–Door)A18

B 46 (H/B) F5 56 (3–Door) J13 57 (3–Door)

A2346 (H/B)

F5

58 (4–Door)

J13

59 (4–Door)A23

48 (S/D) F7 58 (4–Door)

J28 A

55 (5–Door)

D1951 (H/B)

G1A

54 (5–Door) J28 A 57 (3–Door)D19

53 (S/D) G1A

58 (4–Door)

J28 A

59 (4–Door)

D2551 (H/B)

G1

B 56 (3–Door)

J29 B

55 (5–Door)D25

53 (S/D)

G5

54 (5–Door) J29 B 57 (3–Door)

D2651 (H/B) G5 56 (3–Door)

J29 B

59 (4–Door)D26

53 (S/D)

G5

58 (4–Door)J32

55 (5–Door)

D30 51 (H/B) G7 58 (4–Door)J32

59 (4–Door)

D33 A51 (H/B)

H354 (5–Door)

J3355 (5–Door)

D33 A53 (S/D)

H358 (4–Door)

J3359 (4–Door)

D35 53 (S/D)I3

54 (5–Door) J42 59 (4–Door)

D36 A51 (H/B)

I358 (4–Door) J43 59 (4–Door)

D36 A53 (S/D)

J1

55 (5–Door)N2

54 (5–Door)

D37 B51 (H/B) J1 57 (3–Door)

N256 (3–Door)

D37 B53 (S/D)

J1

59 (4–Door)N4

54 (5–Door)

D4051 (H/B)

J2

55 (5–Door)N4

56 (3–Door)D40

53 (S/D) J2 57 (3–Door)

D76 53 (S/D)

J2

59 (4–Door)

: Relay Blocks









4C

30


4D

30


4E 30


30


4J


4P31

4S31





YARIS (EM01V0U)

207



AA262 (H/B)



AD562 (H/B)



FD162 (H/B)



GD162 (H/B)



HJ164 (5–Door)



IJ164 (5–Door)



JD162 (H/B)


JD163 (S/D)


JD262 (H/B)


JD263 (S/D)

MJ164 (5–Door)



MN164 (5–Door)



: Ground Points


A160 (H/B)



D162 (H/B)


Left Kick Panel

D262 (H/B)


Right Kick Panel

J2 66 (4–Door) Lower Back Panel Left

N164 (5–Door)



208

YARIS (EM01V0U)

Front Wiper and Washer

+1

Off

On

WF EW

Washer SW

L Y

15AWSH

4B2

(IG)

+2

B1

B

WF

B

EW

G

B3

GL(

H/B

)

B4

AD21

2

1

INT2

AD25

W

+S

Wiper Relay

B1+2+1+SINT2INT1+B

LO

INT

MIST

HI

OFF

INT1

G

W–B

+B

21 B 2 A

3

2

3 A

L(H

/B)

Wip

er S

W

+S

+B EW+S

Windshield Wiper SW AssemblyD5(A), D6(B)

Win

dshi

eld

Was

her

Mot

or

A5Ju

nctio

n C

onne

ctor

A26

B

W

L

Y

W–B

M

L(S

/D)

YARIS (EM01V0U)

209

M

+S+1+2 B

Y

20AWIP

4B36

(IG)

L W

A1

L

D1

W

4E2

4E17

B

4H1

4E4

4B25

3

AD22

5 1 2

E

4

W–B

W–B

A9Windshield Wiper Motor

W–B

W–B

Y

L

W

B

210

YARIS (EM01V0U)

Front Wiper and Washer

1. Intermittent FunctionWhen the wiper control switch is turned to INT position, the wiper makes intermittent operation with an interval time ofapproximately 3.3 seconds.

2. Washer–Linked FunctionWhen the washer switch is turned ON for approximately 0.3 seconds or more, the wiper starts a LO operation at the sametime as the washer fluid is ejected. When the switch is turned ON for approximately 1.5 seconds or more, the wiper keeps aLO operation for approximately 2.2 seconds after the washer switch is turned OFF, and then stops its operation.

: Parts Location


A546 (H/B) A9 48 (S/D) D5 A 53 (S/D)

A548 (S/D) A26 50 (H/B)

D6 B51 (H/B)

A9 46 (H/B) D5 A 51 (H/B)D6 B

53 (S/D)





4H30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)



AD262 (H/B)



: Ground Points


A160 (H/B)



D162 (H/B)


Left Kick Panel

System Outline

YARIS (EM01V0U)

211

Memo

212

YARIS (EM01V0U)

Rear Wiper and Washer

15ARR WIP

4A25

(IG)

15AWSH

4B2

(IG)

MJ14

18 JD1

MJ16

MN19MN12 AD210

1

2

2

1

LB

4E2

4E17

2

EW+1RWR

Rea

r W

iper

and

Was

her

SW

On+Washer

Wash

Off

On

LL

L

M

B5

A26

A7

1

A2

A4

D1

W–B

W–B

LWW

W L

L

O

LL

D5(A), D6(B)

N1

Junction Connector

Rear Washer Motor

Windshield Wiper SW Assembly

Rear Wiper Motor Assembly

M

YARIS (EM01V0U)

213

: Parts Location


A4 46 (H/B) D5 A 51 (H/B)N1

54 (5–Door)

A26 50 (H/B) D6 B 51 (H/B)N1

56 (3–Door)








AD2 62 (H/B) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left)

JD1 62 (H/B) Floor Wire and Instrument Panel Wire (Instrument Panel Left)

MJ164 (5–Door)



MN164 (5–Door)



: Ground Points


D1 62 (H/B) Left Kick Panel

214

YARIS (EM01V0U)

Shift Lock

2

7. 5

A A

CC

2S

hift

Lock

Sol

enoi

d

SLS+ SLS–

D13

Key

Inte

rlock

Sol

enoi

d

Fuse

Blo

ck

JunctionConnector

Shift Lock Control ECU

W–B

W–B

W–BL

D22

IGSTPACC

6 7 1

812

KLS+ E

B

G

D405

1

2

12

11

3 6A

D2

D43

(ACC) (IG)

2 4P

10AGAUGE

(BAT)

18 4B

10ASTOP

1

2S

top

Lam

p S

WA1

3

4B12

4S18

BG

B

YARIS (EM01V0U)

215

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


A1350 (H/B)

D2251 (H/B)

D4345, 51 (H/B)

A1352 (S/D)

D2253 (S/D)

D4345, 53 (S/D)

D1351 (H/B)

D4051 (H/B)

D1353 (S/D)

D4053 (S/D)




4P31 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)



: Ground Points


D262 (H/B)


Right Kick Panel

System Outline

216

YARIS (EM01V0U)

Rear Window Defogger

(BAT)

30ADEF

2

10A

GA

UG

E

(IG)

RDEF

B

4F2 4Q12

JD220

MJ11

B1

D1

1

7. 5AA/C

4S10

(IG)

DE112

17

15

ERrDEF

On

Off

5

7

6A3

11

5

JunctionConnector

DE115

D40

RearWindowDefogger SW

E

2

DEFRelay

IG+

J31

E10

E10

OO

PW

–BW

–B

W–B

W–B

B

BB

B B

B

3

1

JunctionConnector

JunctionConnector

Noise Filter

B

J44(D), M2(A), O1(B), (C)Rear WindowDefogger

O1 D2

Rear Window Defogger SWE6

DE19

(H/B)A1(S/D)

1

J45NoiseFilter

2

B

( S/D

)

B

( S/D

)

( H/B

)( H

/B)

( H/B

)

( H/B

)

(S/D)C1(H/B)

YARIS (EM01V0U)

217

: Parts Location


D4051 (H/B) E10 52 (S/D)

M2 A54 (5–Door)

D4053 (S/D)

J3155 (5–Door)

M2 A56 (3–Door)

E650 (H/B)

J3157 (3–Door)

O1B

54 (5–Door)E6

52 (S/D) J44 D 59 (4–Door) O1B

56 (3–Door)

E10 50 (H/B) J45 59 (4–Door)

O1

C 58 (4–Door)



4F 30

Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)4Q31


4S31





DE162 (H/B)



JD262 (H/B)



MJ164 (5–Door)



: Ground Points


D262 (H/B)


Right Kick Panel

O1

64 (5–Door)Back Door Panel Left

O1 65 (3–Door)Back Door Panel Left

O1

66 (4–Door) Right Rear Quarter Panel

218

YARIS (EM01V0U)

Remote Control Mirror

7. 5AACC

4S6

(ACC)

3

MV

M M

5

GD112GD113

3

M M

FD113FD112

W–B

13

14

W

FD114

W

WGD114

W

D1

BSB

5A4

BSB

SB

B13

A19

SB GW

D34(A), D35(B)

P

GR

GR

BSB

SBO

5

E

12

7

MH

D12

MV MH

D38

M+M+

44

Left

MVMH

5 42 3 6

8

Ope

ratio

n S

WS

elec

t SW

Rig

ht

Up

Dow

n

Left/

Up

Rig

ht/

Dow

n

Left Right Left Right

HL HR VL VR M+

B

Outer Mirror SW

Junction Connector

JunctionConnector

Out

er R

ear

Vie

w M

irror

( LH

)

G2

Out

er R

ear

Vie

w M

irror

( RH

)

F2

YARIS (EM01V0U)

219

: Parts Location


D1251 (H/B) D35 B 53 (S/D) F2 58 (4–Door)

D1253 (S/D)

D3851 (H/B)

G2

54 (5–Door)

D34 A51 (H/B)

D3853 (S/D) G2 56 (3–Door)

D34 A53 (S/D)

F254 (5–Door)

G2

58 (4–Door)

D35 B 51 (H/B)F2

56 (3–Door)



4S 31 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)




FD162 (H/B)



GD162 (H/B)



: Ground Points


D162 (H/B)


Left Kick Panel

220

YARIS (EM01V0U)

Cigarette Lighter / Power Outlet

15ACIG

4Q3

(ACC)

E

2

1

ACC

11

5

6A3

D14

GR

W–B

D40

Cigarette Lighter or Power Outlet

Junction Connector

D2

W–B

W–B ( H

/B)

( H/B

)

( S/D

)

6A6

W–B

( S/D

)

YARIS (EM01V0U)

221

: Parts Location


D14 51 (H/B) D14 53 (S/D) D40 51 (H/B)



4Q 31 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)


: Ground Points


D262 (H/B)


Right Kick Panel

222

YARIS (EM01V0U)

Audio System

Com

bina

tion

Met

erD

1CPU

BR

B

D3

(IG)

1 4M

7. 5AMET

P

11 AD3

12 CA2

P

C21

W–B

6 AA2S

peed

Sen

sor

B

3

16

20

24

B

(IG)

4B

10AECU–IG

P

11

B

A1

AA223

W–B

CA213

CA2

1

SI SE

I/F

2

IG+

W–B

P

Junc

tion

Con

nect

or

A25

5V IC

I/F

SB

1

16 17 24

SB

( S/D

)

( S/D

)

( S/D

)

( S/D

)( S

/D)

( S/D

)

( S/D

)( S

/D)

( S/D

)

(S/D)

( S/D

)

( S/D

)( S

/D)

( S/D

)

YARIS (EM01V0U)

223

7. 5AACC

4D14

(ACC)

15ADOME

1

2

(BAT)

AD28

FD118

2 1

FD117 GD118

2 1

GD117

D3

A3 A4

A7A2A6A1A5

GNDFL+FL–FR+FR–

BACC ANT

A8

GR L

L B

Y GR V P

W–B

PVGRL

1

B

D32

G6F6

Antenna Amplifier

Speaker (Front Door RH) Speaker (Front Door LH)

Radio Receiver AssemblyD10(A), D11(B), D74(C)

C3

SPD

W

SB

4D8

4C8

G

22

20

D36

Junc

tion

Con

nect

or

(S/D)

( S/D

)( S

/D)

224

YARIS (EM01V0U)

Audio System

J27

I4 H4

J26

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

Speaker (Rear RH)Speaker (Rear LH)


C19C15 C16C17

1 2 3 4

ALO ARO ASGN AUXO

ALI ARI ASGN AUXI

G R R

( Shi

elde

d)

D75Stereo Jack Adapter

2 1

2 1

5 JD2

5 IJ1 IJ14

JD24

2 1

2 1

15 JD2

5 HJ1 HJ14

JD214

B6 B2 B3 B1

RR+RR–RL+RL–

Y B W R

Y B W R

W R W RRWBY

( ∗2)

( ∗2)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗2)

( ∗2)

2 1 2 1

J39 J38Speaker (Rear RH)Speaker (Rear LH)

1 JD3 JD311 JD310 JD320

Y B W R

Y B W

( S/D

)

(S/D)

( H/B

)

( H/B

)

( ∗1)

( ∗1)

( S/D

)

(S/D) (S/D)

( S/D

)

( ∗1)

( H/B

)

( H/B

)( ∗

1)

(S/D)

R

( S/D

)

∗ 1 : H/B 5–Door∗ 2 : H/B 3–Door

YARIS (EM01V0U)

225

: Parts Location


A25 48 (S/D) D36 53 (S/D)G6

56 (3–Door)

C21 49 (S/D)D74 C

51 (H/B)G6

58 (4–Door)

D1 53 (S/D)D74 C

53 (S/D) H4 54 (5–Door)

D10 A51 (H/B)

D7551 (H/B) I4 54 (5–Door)

D10 A53 (S/D)

D7553 (S/D) J26 57 (3–Door)

D11 B51 (H/B)

F6

54 (5–Door) J27 57 (3–Door)D11 B

53 (S/D) F6 56 (3–Door) J38 59 (4–Door)

D3251 (H/B)

F6

58 (4–Door) J39 59 (4–Door)D32

53 (S/D) G6 54 (5–Door)

: Relay Blocks






4C30

Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)4D30


4M 31




AA2 63 (S/D) Engine Room Main Wire and Engine Room Main Wire (Instrument Panel Left)

AD262 (H/B)

Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left)AD2

63 (S/D) Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Left)

AD3 63 (S/D)


CA2 61 (S/D) Engine Wire and Engine Room Main Wire (Engine Compartment Left)

FD162 (H/B)



GD162 (H/B)



HJ1 64 (5–Door) Rear Door No.1 Wire and Floor Wire (Right Center Pillar)

IJ1 64 (5–Door) Rear Door No.2 Wire and Floor Wire (Left Center Pillar)

JD2 62 (H/B)Floor Wire and Instrument Panel Wire (Instrument Panel Left)

JD3 63 (S/D)Floor Wire and Instrument Panel Wire (Instrument Panel Left)

: Ground Points


A1 61 (S/D) Left Suspension Tower

D362 (H/B)



226

YARIS (EM01V0U)

Combination Meter

10A

EC

U–I

G

4B24

(IG)

I/F I/F I/FI/F I/F

TRIPSW

ClockSWDriveMonitor

Buzzer

5V IC

A3

4C1

4A13

J1

CA2

20

16

CA211

CA213 AA223

A1

12

6 AA2

11AD3

2

3

V

BR

O

PP

PP

W–B

W–B

W–B

1 3 2

SESIIG+

C21

BB

BB

Speed Sensor

Gag

e

Fuel

Suc

tion

Pum

pan

d G

age

Ass

embl

y

J5

Junc

tion

Con

nect

orA2

5

CPU


P

( H/B

)

( H/B

)

YARIS (EM01V0U)

227

Illumination I/F

I/FI/F

Tail

( Can

ada)

Display

Tach

omet

er

Spe

edom

eter

CPU

A24A16A17

A2 A1 A14 16 C

7. 5AECU–B

1

2

(BAT)

4S24B30

7. 5AMET

4M1

(IG)

D3

4C8

4B26

SB

R V

D36

BR

L B G

L

RG

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

JunctionConnector

G

L

4D8

Pow

erS

teer

ing

EC

U

Eng

ine

Con

trol

Mod

ule

AA225

P

Dia

l

Poi

nter

RGR

I/F

17 C18 C19 C

L

( S/D

)

( S/D

)

( S/D

)

115 12

TX+1E +S

D77Hazard WarningSignal SW

Rad

ioR

ecei

ver

Ass

embl

y

W

( S/D

)

(H/B)B16(S/D)

( H/B

)

( H/B

)

( H/B

)

( H/B

)

PA

NE

L1Fu

se

ODO/TRIP SWClock SW

O

(S/D)

8

PBEW

20

1922

228

YARIS (EM01V0U)

Combination Meter

Doo

r

CAN Controller

I/F

CAN I/F

I/F

P/S

Airb

ag

AB

S

MA

INT

RE

QD

Driv

er'

sS

eat B

elt

Tem

p.

Hot

Tem

p.

Coo

l

LED Driver

A21 20 AA7 A15 B9

PBEW

3

O

Pas

seng

er S

eat

Bel

t War

ning

Lam

p

D27

RV

2

GR

Ligh

t Con

trol

Rhe

osta

t

D29

Y

8

TC

W G

CPU


G

W

A16

B16

LG

Junc

tion

Con

nect

or

D38

( A) ,

D39

( B)

Doo

rG

raph

ic

Doo

r( F

ront

LH

)

Doo

r( F

ront

RH

)

CR

UIS

E

P( ∗

5)( ∗

5)

Doo

r( L

ugga

ge)

(H/B)

(H/B) ( S/D

)

(S/D)C9(H/B)

( ∗4)

( ∗4)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

O

O

(S/D)

(S/D)

( H/B

)

YARIS (EM01V0U)

229

Bra

ke (

Can

ada)

Was

her

Cha

rge

B2 B10 B1

AD318 AD322

AA219

2

1

A1

WV

W

V

W–B

W–B

A22E

S

2

1

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

Wat

er L

evel

War

ning

SW

Combination Meter

L

Gen

erat

or


V

Bra

ke F

luid

Lev

elW

arni

ng S

W

A10

W

G G

W

BR

AK

E (

US

A)

SB

R N D 2 L

( ∗5)

( ∗5)

( ∗5)

( ∗5)

( ∗5)

( ∗5)

( ∗5)

( ∗5)

( ∗5)

( ∗5)

C21C20C22

Doo

r( R

ear

LH)

Doo

r( R

ear

RH

)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗2)

( ∗1)

(H/B)C2 C10 (S/D)C1

Y G L

Mai

n B

ody

EC

U

Doo

r C

ourte

sy S

W( R

ear

LH)

Doo

r C

ourte

sy S

W( R

ear

RH

)

( S/D

)

( S/D

)

( S/D

)(S/D) (S/D)

∗ 4 : S/D w/o Tachometer, H/B∗ 3 : S/D w/ Tachometer

∗ 5 : S/D A/T

LED Driver

230

YARIS (EM01V0U)

Combination Meter

Hea

d ( U

SA

)

Oil

Pre

ssur

e

Bea

m

Turn

RH

Turn

LH

Fron

t Fog

Mal

func

tion

Indi

cato

r La

mp

B13 B12 B4 B11

C7C8C15C14YYY

Y

AD319

AA218

1

Hea

dlam

p D

imm

er S

WA

ssem

bly Eng

ine

Con

trol

Mod

ule

Hea

dlam

p D

imm

er S

WA

ssem

bly

FLA

SH

Rel

ay

Fron

t Fog

Lig

ht R

elay

Hea

dlam

psG

R

BR

LG R

B PL

Eng

ine

Oil

Pre

ssur

e S

WC

16

CA16


G

W

G

W

(H/B)C13 C12 C4 (S/D)C11

B14 B15 B8 (H/B)B7(S/D)

( S/D

)( S

/D)

( H/B

)

YARIS (EM01V0U)

231

CANLCANH CANHCANL

CANH CANL

111

CANH

2

CANL

AD4

TX– TX+

56

AD4

3 2

DE1

W V G

165 4

WB

15YW

R W

22 11 8 19

17

SB

13

W

22

23 22

W

22 11

617 1 12

DE110

D16

D31D33

E8 A15

VW G W



Power Steering ECUMain Body ECU

A/C Amplifier

G

W

18

WG

7

Junc

tion

Con

nect

orD

42

PKB

4C2

1

Y

24

D21

Par

king

Bra

ke S

W


154

L W

CANLCANH

AD415 AD416

L W

2

1

122

NE+

B 121

NE–

B

C1

PL

C2

BR

Cra

nksh

aft P

ositi

onS

enso

r ( Shi

elde

d)

B96

ETHW

B97

THW

P L

2

1

Eng

ine

Coo

lant

Tem

p.

Sen

sor

C19

Junction ConnectorD41

A41 A49

232

YARIS (EM01V0U)

Combination Meter

: Parts Location


A1046 (H/B) C20 49 (S/D)

D3651 (H/B)

A1048 (S/D)

C2147 (H/B)

D3653 (S/D)

A1546 (H/B)

C2149 (S/D)

D38 A51 (H/B)

A1548 (S/D)

D1 A51 (H/B)

D38 A53 (S/D)

A2146 (H/B)

D1 A53 (S/D)

D39 B51 (H/B)

A2148 (S/D) D2 B 51 (H/B)

D39 B53 (S/D)

A2246 (H/B)

D1651 (H/B)

D4151 (H/B)

A2248 (S/D)

D1653 (S/D)

D4153 (S/D)

A2546 (H/B)

D2151 (H/B)

D4251 (H/B)

A2548 (S/D)

D2153 (S/D)

D4253 (S/D)

C247 (H/B) D27 51 (H/B) D76 C 53 (S/D)

C249 (S/D)

D2951 (H/B) D77 53 (S/D)

C1647 (H/B)

D2953 (S/D)

E850 (H/B)

C1649 (S/D)

D3151 (H/B)

E852 (S/D)

C1947 (H/B)

D3153 (S/D)

J5

55 (5–Door)C19

49 (S/D)D33

51 (H/B) J5 57 (3–Door)

C20 47 (H/B)D33

53 (S/D)

J5

59 (4–Door)

: Relay Blocks







4C30


30


31


4S31



AA262 (H/B)



AD362 (H/B)


AD363 (S/D)


AD462 (H/B)


AD463 (S/D)

CA160 (H/B)


CA161 (S/D)


CA260 (H/B)


CA261 (S/D)

DE162 (H/B)



YARIS (EM01V0U)

233

: Ground Points


A160 (H/B)



C160 (H/B)


Engine Block Left

D362 (H/B)



J1



J1


234

YARIS (EM01V0U)

Cooling Fan

10AECU–IG

4B24

(IG)

1

(BAT)

1 5

2 3

4

1B5 1B6 1 1

1B8 1B7 1 1 1

A1

1

2

1

2

AA24AA23

18

16

L BB LGB

L O LG W–B L

O LG

W–B

W–B

LG

B 17

A25

FAN NO. 1Relay

FAN NO. 2Relay

A8

A14

Rad

iato

r Fa

n R

esis

tor

Junc

tion

Con

nect

or

Coo

ling

Fan

Mot

or2

30ARDI

LG

O

M

A2

W–B

YARIS (EM01V0U)

235

2

1

122

NE+

B 121

NE–

B

C1

PL

C2

BR

Cra

nksh

aft P

ositi

onS

enso

r

( Shi

elde

d)

B96

ETHW

B97

THWP L

2

1

Eng

ine

Coo

lant

Tem

p.

Sen

sor

C19

A22 A21

A49 A41

AD416 AD415

15

17

DE110 DE11

W L

W L

W V

W V

3 2

4

6

TX– TX+

CANL CANH

B Y

11 1

SG–1 S5–3

GR

6

PRE

AE19 AE14 AE13

5

6Ju

nctio

nC

onne

ctor

A25

Junc

tion

Con

nect

or

D41

1 3 2

– + PR

B Y GR

B

A/C

Pre

ssur

e S

enso

rA3

A/C AmplifierE8


FAN2 FAN

LG O

LG

O

236

YARIS (EM01V0U)

Cooling Fan

: Parts Location


A346 (H/B) A21 A 48 (S/D)

C20 B47 (H/B)

A348 (S/D)

A2546 (H/B)

C20 B49 (S/D)

A846 (H/B)

A2548 (S/D)

D4151 (H/B)

A848 (S/D)

C247 (H/B)

D4153 (S/D)

A1446 (H/B)

C249 (S/D)

E850 (H/B)

A1448 (S/D)

C1947 (H/B)

E852 (S/D)

A21 A 46 (H/B)C19

49 (S/D)

: Relay Blocks









AA262 (H/B)



AD462 (H/B)



AE162 (H/B)



DE162 (H/B)



: Ground Points


A160 (H/B)


A161 (S/D)


A260 (H/B)


A261 (S/D)

C160 (H/B)


Engine Block Left

YARIS (EM01V0U)

237

Memo

238

YARIS (EM01V0U)

Air Conditioning

1

(BAT)

10AGAUGE

(IG)

3 1

4

5 2

4Q54F74E174L1

D1

ED11

1

2

LO M1M2HIE

4

3

2

1

0

D2

13 DE1

L

BB

L

W–B

L

R

W–B

W–B

BR

BG

W–B

BR

L

R

W–B

4

10 6 7

1

HTRRelay

5 9

∗ 1 : w/ PTC Heater∗ 2 : w/o PTC Heater

3

E4

E1

E3

2 3 1

ED12

Blo

wer

SW

Blower Resistor

Blower Motor

2

40AHTR

2

Junc

tion

Con

nect

or

E10

BR

M

∗ 3 : w/ Defroster Mode Detection SW∗ 4 : w/o Defroster Mode Detection SW

∗ 6 : w/o A/C SW∗ 5 : w/ A/C SW

YARIS (EM01V0U)

239

Junc

tion

Con

nect

or

E10(∗2)

L

IG MAX–HOT

On

OffMax

Hot

SW

A

TE

B

B14 9

L

A12B

A4 10 A

E

A14

DE19

13

14

On

Off7. 5AA/C

4S10

(IG)

12 DE1

SG–2

A8 A16A15

11

5

6A3

D2

L ( ∗2)

LG ( ∗2)

L ( ∗1)L ( ∗2)

OO

V LG P

W–BBR

GR

W–B

W–B

P

LG

( ∗2)L

1517

3

B

12

IG+

L

8

HEAT B/V

7

SBLW GND

6

(∗1)

18 16

A/CIG+

2

LED

4 3

E5

E10

A/C

SW

Y

LG ( ∗2)

Junction Connector

A/C SW

2

1

A/C

The

rmis

tor

No.

1E2

A/CSG

5

4

Junc

tion

Con

nect

or

E10

Junc

tion

Con

nect

orD

40

Rear WindowDefogger SW

E6

BR

A/C AmplifierE8(A), E9(B)

L B

Off

On

Def

rost

erM

ode

Det

ectio

nS

W

( ∗3

∗5)

(∗3 ∗5)

W–B

( ∗5)

( ∗3

∗5)

( ∗4

∗5)

(∗3 ∗5) (∗6)

( ∗5)

240

YARIS (EM01V0U)

Air Conditioning

( ∗1)

LGW

5

P

A

LG

A111

( ∗1)

A A

BA1

( ∗1)

6

BA110

AE110 AE19 AE14 AE13P

B23

P

B24

DE114 AE17

CA115

SG–1 S5–3 PRE

HLS ALT

+ PR

–

TAMB Y GR

Y GR

B

B

WW

23

A31

11

A/C PressureSensor

1

2

Am

bien

t Tem

p.

Sen

sor

B5

7

8

Mai

n B

ody

EC

UD

33

( ∗1)

LG

3

HRLY

Gen

erat

orC

9

3

M

Junc

tion

Con

nect

or

D40

4

6 5

B B

JunctionConnector

A25

A3A2

4

6

DE11 DE110

AD416

17

15

A49B122 B121

TX+ TX–

VV

WW

WWPL

CANLNE–NE+

1

2

C1

C2

BR

Cra

nksh

aft P

ositi

onS

enso

r

( Shi

elde

d)


Junc

tion

Con

nect

or

D41


AD415

A41

LL

CANH

( ∗1)

( ∗1)

YARIS (EM01V0U)

241

( ∗1)

( ∗1)

( ∗1)

( ∗1)

(∗1)( ∗

1)

(∗1)

R(∗1)

( ∗1)

( ∗1)

A7

( ∗1)

R ( ∗1)

B9

AE16

CA17

2

1

A1

BR

( ∗1)

O

B10

R

B12

AE12 AE15

1

(BAT)

1

(BAT)

1 3

2 5

1 3

2 5

2 3

1 5

2 2 2 2 1 1

2

( ∗1)

2

V

2 2 1 1

AE11

SOL+ PTC1

PTC3 PTC2

B B B

LGLG

LG

W

R

W–B

BV

R

W(∗1)

L

W–B

21

W

3

A17

C8

HTRSUB2Relay

HTRSUB3Relay

HTRSUB1Relay

PTC Heater

A/C Compressor

2

40AHTRSUB2

2

30AHTRSUB1


W–B

∗ 1 : w/ PTC Heater

W–B

W–B

W–B

( ∗1)

W–B

(∗1)

CA12

242

YARIS (EM01V0U)

Air Conditioning

: Parts Location


A346 (H/B)

C947 (H/B)

E350 (H/B)

A348 (S/D)

C949 (S/D)

E352 (S/D)

A1750 (H/B)

C20 B47 (H/B)

E450 (H/B)

A1752 (S/D)

C20 B49 (S/D)

E452 (S/D)

A21 A46 (H/B)

D3351 (H/B)

E550 (H/B)

A21 A48 (S/D)

D3353 (S/D)

E552 (S/D)

A2546 (H/B)

D4051 (H/B)

E650 (H/B)

A2548 (S/D)

D4053 (S/D)

E652 (S/D)

B546 (H/B)

D4151 (H/B)

E8 A50 (H/B)

B548 (S/D)

D4153 (S/D)

E8 A52 (S/D)

C247 (H/B)

E150 (H/B)

E9 B50 (H/B)

C249 (S/D)

E152 (S/D)

E9 B52 (S/D)

C847 (H/B)

E250 (H/B)

E1050 (H/B)

C849 (S/D)

E252 (S/D)

E1052 (S/D)

: Relay Blocks







4F30 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

4L 30 Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)

4Q31 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)





AD462 (H/B)



AE162 (H/B)



BA160 (H/B)



CA160 (H/B)



DE162 (H/B)



ED162 (H/B)

Instrument Panel No.2 Wire and Instrument Panel Wire (Instrument Panel Left)ED163 (S/D)

Instrument Panel No.2 Wire and Instrument Panel Wire (Instrument Panel Left)

YARIS (EM01V0U)

243

: Ground Points


A160 (H/B)



C160 (H/B)


Engine Block Left

D162 (H/B)


Left Kick Panel

D262 (H/B)


Right Kick Panel

244

YARIS (EM01V0U)

I GROUND POINT

(GND2)

(GND1)

(EC)A21

(E)A22

(E)A2

(E)A1

(GND)A18

(L)A23

(–S)ST Relay

A2

CA213

1A3

1B3

23AA2

CA12

6AD5

A1

2

1

2

1

2

BA18

A3

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B W–B

W–B

W–BW–BW–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

(PGND) A19

(SE) C21

EFI Relay

IG2 Relay

(SOL–) C8

(E) D9

(E) A10

(L) A14

(L) H–LP/AMTRelay

(E) A9

(–S) HTR SUB1Relay



(E) FAN NO. 2Relay

W–B

W–B

W–B

W–B

W–B

W–B

W–B

1

A15

Turn Signal Lamp(Front Side RH)

Brake Fluid LevelWarning SW

Radiator FanResistor

Skid ControlECU with Actuator

Engine Hood Courtesy SW

Power SteeringECU

Turn Signal Lamp(Front Side LH)


Water Level Warning SW

Security Horn

Windshield WiperMotor

Speed Sensor

A/C Compressor

Running LightRelay

(H/B)

(H/B)

YARIS (EM01V0U)

245

I

(MGND)J25

(E01)

(ME01)

(E03)

(E04)

(E1)

(E)B1

(E)B8

(E)B9

(E)B10

B1

C1

C2

AJ13

CA214

AA15

W–B

B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–BW–B

W–B

BR

BR

BR

W–B

W–B

W

W–B

W–B

W–B

W–B

BR

(E02) C20

(GND) C14

(GND) C11

(GND) C12

(GND) C13

(E) B12

(E) B11

(E) B7

(E) B3

W–B

BR B

( Shi

elde

d)

BR

BR

BR

BR

BR

W–B

W–B

C20

Turn Signal Lamp(Front RH)

Fog Lamp (Front LH)

Side Marker Lamp(Front RH)

Side Marker Lamp(Front LH)

Parking Lamp (RH)

Parking Lamp (LH)

Turn Signal Lamp(Front LH)

Fog Lamp (Front RH)


IgnitionCoil (No. 2)





Canister PumpModule

BR

D15 (SG)

BR

AD26

CA113


BR

B15(E)

B14(E)W–B

W–B

Turn Signal, Side Marker andParking Lamp (LH)

Turn Signal, Side Marker andParking Lamp (RH)

W–B

(S/D) (S/D)

(S/D)

D3 (ECC)Spiral Cable

(∗2)

5

7 6BR

(∗1)

BR

(∗1)

BR

( ∗1)

Junction ConnectorD34


(H/B)

(H/B)

(H/B)

(H/B)

(H/B)

(H/B)

246

YARIS (EM01V0U)

I GROUND POINT

G1 (E)

G5 (E)

D19 (UN–)

D12 (E)

(E1)

D5 (EW)

(E) 4E28

4E12

4E2

4E30

4E14

(E2)

4A15

4M7

D1

5A4

5A1

5B1

5B3

(ED)

4E17

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

Main Body ECU

NOISE FILTER

IG 1 Relay

PWR Relay

HTR Relay

(GND)J24

(CG) D15

4K1

K2 (E)

K1 (L)

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

D4

D16

FLASH Relay

Outer Mirror SW



Unlock Warning SW

Headlamp DimmerSW Assembly

Windshield Wiper Motor


Door Lock Assembly(Driver' s Side)

OccupantClassificationECU

Map Lamp

Room Lamp (Center)

(GND1)

4S1 W–B

JD117 W–B

(S/D)(S/D)

W–B

HJ112

IJ112

W–B

(S/D)

W–B

(S/D)

(E)

(E)

H3

I3

Door Lock Assembly(Rear RH)

Door Lock Assembly(Rear LH)

W–B

(S/D)

5B4

G7Door Lock ControlSW (Driver Side)

(E)W–B

(S/D)

W–B

( S/D

)

YARIS (EM01V0U)

247

I

D29

(E)

D26 (E)

D13 (KLS–)

D7 (E)

E6 (E)

E8 (GND)

D2

ED12

6B1

6A2

6A3

6A4

6A5

11

5

DE19

5

6A1

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–BW–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

(E) D14

(E) D25

(GND) D23

(E) D30

(E) D22

(T1) D4

(E) F5

(E) E1

(E) E3

W–B

W–B

W–B

W–B

10

13

12

D40

W–B

W–B

E10

7

4

D27 (ILL–)W 9

Key Interlock Solenoid

Cigarette Lighteror Power Outlet


TransponderKey ECU

Security IndicatorLamp

Theft Warning ECU

Passenger SeatBelt Warning Lamp


Door LockControl SW

Headlamp DimmerSW Assembly

Junction Connector

Hazard WarningSignal SW

Blower SW

Junction Connector

Blower Resistor

Rear WindowDefogger SW

A/C Amplifier

Door LockAssembly (FrontPassenger' s Side)

(H/B)

6A6

D14(E)W–B

Cigarette Lighteror Power Outlet

(S/D)

W–B

(H/B)

(E)D77Hazard WarningSignal SW

W–B

(S/D)

(H/B)(H/B)

6B6W–B

(S/D)

F7Door Lock ControlSW (Front Passenger' s Side)

248

YARIS (EM01V0U)

I GROUND POINT

(GND)D10

(ET)D1

J3 (E)

(FE)

(E)

D3 O1

J1

N1

J2

MJ17

MN18

MJ111

LJ19

W–B

W–B

W–B

W–B

B

W–B

W–BW–B

BR

W–B

W–B

BR

W–B

W–B

W–B

W–B

(E) N2

(LSWE) N4

(GND) J13

(E) J4

(E) M1

(E) L1

(E) O1

W–B

W–B

BW

–B

W–B

J5

Combination Meter

Radio ReceiverAssembly

Door ControlReceiver

Rear CombinationLamp (RH)

Rear CombinationLamp (LH)

Fuel SuctionPump andGage Assembly

License PlateLamp

Center Stop Lamp

Back DoorCourtesy SW

Back DoorPosition SW

Rear WindowDefogger

J35(E)

J37(E)

J36(E)

J42(E)W–B

W–B

W–B

W–B

Door Lock Assembly(Luggage)

License PlateLamp (RH)

Rear CombinationLamp (LH)

License PlateLamp (LH)

J43(L)W–B

Door Lock Assembly(Luggage)

(H/B) (H/B)

(H/B)

(S/D)

(S/D)

(S/D)

(S/D)

(S/D)

W–B

( S/D

)

W–B

( S/D

)

W–B

J34 (E)W–B

Rear CombinationLamp (RH)

(S/D)

(H/B)

(H/B)

(H/B)(H/B)

( H/B

)( H

/B)

( H/B

)

(H/B) (H/B)

J40

J41

Center StopLamp

Center StopLamp

W–B

(S/D Bulb)

W–B

(S/D LED)

W–B

( S/D

)

W–B

( S/D

)

(E)

(E2)

YARIS (EM01V0U)

249

I

: Parts Location


D34 53 (S/D) D40 53 (S/D) E10 52 (S/D)

D40 51 (H/B) E10 50 (H/B)

: Relay Blocks






1A25 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)

1B25 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)










250

YARIS (EM01V0U)

I GROUND POINT



AA162 (H/B)


AA163 (S/D)


AA262 (H/B)


AA263 (S/D)

AD262 (H/B)


AD263 (S/D)


AD562 (H/B)


AD563 (S/D)

AJ162 (H/B)



BA160 (H/B)



CA160 (H/B)


CA161 (S/D)


CA260 (H/B)


CA261 (S/D)

DE162 (H/B)



ED162 (H/B)

Instrument Panel No.2 Wire and Instrument Panel Wire (Instrument Panel Left)ED163 (S/D)

Instrument Panel No.2 Wire and Instrument Panel Wire (Instrument Panel Left)

HJ1 66 (4–Door) Rear Door No.1 Wire and Floor Wire (Right Center Pillar)

IJ1 66 (4–Door) Rear Door No.2 Wire and Floor Wire (Left Center Pillar)

JD1 63 (S/D) Floor Wire and Instrument Panel Wire (Instrument Panel Left)

LJ164 (5–Door)

Luggage Room No.2 Wire and Floor Wire (Luggage Room Left)LJ165 (3–Door)

Luggage Room No.2 Wire and Floor Wire (Luggage Room Left)

MJ164 (5–Door)



MN164 (5–Door)



YARIS (EM01V0U)

251

I

: Ground Points


A160 (H/B)


A161 (S/D)


A260 (H/B)


A261 (S/D)

A362 (H/B)

Left Cowl Top Side PanelA363 (S/D)

Left Cowl Top Side Panel

B160 (H/B)



C160 (H/B)

Engine Block Left

C161 (S/D)

Engine Block Left

C260 (H/B)

Engine Block Left

C261 (S/D)

D162 (H/B)


Left Kick Panel

D262 (H/B)


Right Kick Panel

D362 (H/B)



J1



J1


J2



J2


N164 (5–Door)



O1

64 (5–Door)Back Door Panel Left

O1 65 (3–Door)Back Door Panel Left

O1

66 (4–Door) Right Rear Quarter Panel

252

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.

Battery

PWR Relay(Point Side)

EFI Relay(Point Side)

T-LP Relay(Point Side)

Ignition SW(AM1)

DEF Relay(Point Side)

IG 1 Relay(Point Side)

D8120A ALT

60A MAIN

30A DEF

30A ABS2/VSC2

30A HTR SUB1

30A RDI

40A HTR

40A HTR SUB2

50A ABS1/VSC1

50A EPS

10A TAIL

7.5A PANEL1

30A POWER

20A RL DOOR

20A RR DOOR

15A AM2

7.5A ALT-S

7.5A ECU-B

10A ETCS

10A HAZ

10A H-LP LH/H-LP LO LH10A H-LP RH/H-LP LO RH

15A DOME

30A ST

7.5A OBD2

10A STOP

15A FR FOG

25A D/L

25A AM1

20A EFI

10A HORN

3

3

2

2

2

2

2

2

1

1

1

1

1

2

2

1

2

Headlamp DimmerSW Assembly10A TAIL 2 D4

(*2) (*2)

(*1) (*1)

(*2)

YARIS (EM01V0U)

253

J

4

Code or LocationParts

Electrical Source

7.5A DRL

Starter S1

Location

Example

IG2 Relay(Point Side)

D45

10A ID/UP/MIR HTR

7.5A ACC

15A CIG

7.5A IGN

7.5A MET

7.5A ACC2

ACC Cut Relay

7.5A A/C

10A ECU-IG

10A GAUGE

15A RR WIP

15A WSH

25A WIP

10A EFI2

2

7.5A PANEL2 2(*2) (*2)

7.5A PANEL1 2

4

2

1

1 2

2

1 : Engine Room R/B and Engine Room J/B (See Page 24)

2 : Instrument Panel J/B (See Page 30)

3 : Fusible Link Block (See Page 42)

4 : Fuse Block (See Page 45)

[LOCATION]

* 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

254

YARIS (EM01V0U)


Engine Room R/B and Engine Room J/B (See Page 24)Fuse System Page

7.5A ALT–S Charging 78

7.5A ECU–B

Combination Meter

Cruise Control

Door Lock Control

Electronically Controlled Transmission and A/T Indicator

Engine Control


Headlight

Interior Light

Key Reminder and Light Reminder

Power Window

Seat Belt Warning

SRS

Theft Deterrent


226

102

184

96

84

110

120

128

150

178

168

159

200

192

10A EFI2 Engine Control 84

10A ETCS Engine Control 84

10A HAZ Turn Signal and Hazard Warning Light 124

10A H–LP LH/H–LP LO LHHeadlight

Theft Deterrent

120

200

10A H–LP RH/H–LP LO RH Headlight 120

10A HORNHorn

Theft Deterrent

144

200

15A AM2

Engine Control

Ignition

Starting

84

80

74

15A DOME

Audio System

Engine Control

Interior Light

Theft Deterrent


222

84

128

200

192

20A EFI

Cruise Control


Engine Control

102

96

84

30A ABS2/VSC2 ABS 154

30A HTR SUB1 Air Conditioning 238

30A RDI Cooling Fan 234

30A ST Starting 74

40A HTR Air Conditioning 238

40A HTR SUB2 Air Conditioning 238

50A ABS1/VSC1 ABS 154

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

YARIS (EM01V0U)

255

J

Fuse System Page

50A EPS EPS 174

Instrument Panel J/B (See Page 30)Fuse System Page

7.5A A/CAir Conditioning


238

216

7.5A ACC

Audio System

Door Lock Control

Interior Light

Remote Control Mirror

Theft Deterrent


222

184

128

218

200

192

7.5A IGN

Cruise Control


Engine Control


Seat Belt Warning

SRS

102

96

84

110

168

159

7.5A MET

ABS

Audio System

Charging

Combination Meter

Cruise Control


Engine Control

EPS

Interior Light


Seat Belt Warning

SRS


154

222

78

226

102

96

84

174

128

150

168

159

134

7.5A OBD2 Data Link Connector 3 112

7.5A PANEL1Key Reminder and Light Reminder


150

134

7.5A PANEL2Key Reminder and Light Reminder


150

134

10A ECU–IG

ABS

Audio System

Combination Meter

Cooling Fan

Cruise Control

Door Lock Control


Engine Control

154

222

226

234

102

184

96

84


256

YARIS (EM01V0U)


Fuse System Page

10A ECU–IG

EPS

Headlight

Power Window

Theft Deterrent


174

120

178

200

192

10A GAUGE

Air Conditioning

Back–Up Light

Charging

Cruise Control



Seat Belt Warning

Shift Lock

SRS



238

140

78

102

96

216

168

214

159

134

124

10A ID/UP/MIR HTR Engine Control 84

10A STOP

ABS

Cruise Control


Engine Control

Shift Lock

Stop Light

154

102

96

84

214

142

10A TAIL

Engine Control



84

150

134

15A CIG Cigarette Lighter/Power Outlet 220

15A FR FOGFront Fog Light

Headlight

146

120

15A RR WIP Rear Wiper and Washer 212

15A WSHFront Wiper and Washer

Rear Wiper and Washer

208

212

20A RL DOOR Power Window 178

20A RR DOOR Power Window 178

20A WIP Front Wiper and Washer 208

25A D/L

Door Lock Control

Interior Light

Theft Deterrent


184

128

200

192

30A DEFEngine Control


84

216

30A POWER Power Window 178


YARIS (EM01V0U)

257

J

Fusible Link Block (See Page 42)Fuse System Page

120A ALT

Charging

Engine Control


Power Window


78

84

150

178

134

Fuse Block (See Page 45)Fuse System Page

7.5A ACC2 Shift Lock 214


258

YARIS (EM01V0U)

K CONNECTOR LIST

1 2

GrayA1

1 2

GrayA2

1 2 3

BlackA3

1 2

GrayA4

1 2

BlackA5

1 2

YellowA6

1 2

A7

21

GrayA8

1 2 3

4 5

A9

1 2

GrayA10

1 2

A11

1 2

YellowA12

1

3

2

4

A13

21

BlackA14

21

2423

3 4 5 6

13

25

161514

26 27 28 313029

17 18 19

987 10 11 12

222120

32 33 34

BlackA15

1 2

BlackA16

1 2 3

A17

1 2

BlackA18

2

1

GrayA19

1 2 3 4 5 6

BlackA20

11109876543211918171615141312

222120 3029282726252423

41403938373635343332314948474645444342

525150 6059585756555453

BlackA21

YARIS (EM01V0U)

259

K

1 2

BlackA22

1 2

BlackA23

1 2 3 4 5 6

7 8 9 10 11 12

A24

11

2221

109

2019

87

1817

65

1615

43

1413

1 2

12

A25

1 2 3 4

BlackA26

1 2

BlackA27

11

A28

1 2

A29

1 2

GrayB1

1

BlackB2

1 2

BrownB3

1

2 3

B4

1 2

BlackB5

1

2 3

B6

1 2

BrownB7

1 2

GrayB8

21

BlackB9

21

BlackB10

1 2

GrayB11

1 2

GrayB12

1 2 3 4 5 6

7 8 9 10 11 12

B13

1 23 4

GrayB14

1 23 4

GrayB15

1

C1

1 2

BlackC2

1 2

BlueC3

260

YARIS (EM01V0U)

K CONNECTOR LIST

1 2

BlackC4

1 2

GrayC5

1 2

BlackC6

1 2

GrayC7

1 2

GrayC8

21

3 4

BlackC9

1

C10

1 2 3 4

BlackC11

1 2 3 4

GrayC12

1 2 3 4

BlackC13

1 2 3 4

GrayC14

1

BlackC15

1

GrayC16

1 2 3 4 5 6

BlackC17

1 2

BlackC18

21

BlackC19

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 2324 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

41 42 43 44 45 4647 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63

64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 8687 88 89 90 91 92 93 94 95 96 97 98 99100101102103

104105106107108109110111112113114115116117118119120121122123124125126

BlackC20

1 2 3

BlackC21

1 2

GrayC22

1 2

3 4

Dark GrayC23

1 2

BlackC24

1 2

GrayC25

54321

BlackC26

87 9

21 3 4

65

GrayC27

1 2 3 4 5

6 7 8 9 10

GrayC28

1 2

BlackC29

YARIS (EM01V0U)

261

K

1

C30

21

13 14

3

15

4

16

5

17

6

18

7

19

8

20

9

21

10

22

11

23

12

24

D1

9

1 2 3

16

4 5 86 7

10 11 151412 13

D2

7 8

1 2

12

4 5 6

9 1110

3

D3

1 2 3 4

5 6 7 8 9 10 11 12 13

D4

1 2 3

45 6

7

D5

1 2 3 4

56 7 8 9

10

D6

1 2 3 4

GrayD7

1 2 3 4

5 6 7 8

D8

1 23 4 5 6 7 8 9 10 11

12 13 14 15 16 17 18 19 20

D9

1 2 3 4

5 6 7 8 9 10

BlueD10

1 2

3 4 5 6

D11

1 2 3 4 5 6 7 8 9 10

D12

1 2

BlackD13

1 2

D14

16 15 14 13 12 11 10 9

8 7 6 5 4 3 2 1

D15

11

1 3 4 5 6 7 8 9

13 14 15 16 17 18 19

21 23 24 25 26 27 28 29 30

20

10

22

12

2

YellowD16

1 2 3 4

YellowD18

1 2

D19

1 2

D20

1

D21

262

YARIS (EM01V0U)

K CONNECTOR LIST

7 8

1 2

12

4 5 6

9 1110

3

D22

1

6

2

7

3

8 9 10 11 12 13 14

4

15

5

16

D23

1 2 3 4 5 6 7

BlackD24

214365

BlackD25

1 2 3 7 8 9 10 14 15

16 17 18 22 23 24 25 26 27 28 29 30 31 35 36

4 11

19 32

5 12

20 33

6 13

21 34

D26

1 2 3

4 5 6

D27

21

3 4

Dark GrayD28

1 2 3 4 5

6 7 8 9 10

D29

6 75 84321

D30

1 2 3 4 5 6

7 8 9 10 11 12

D31

1

D32

111032 121

15 161413 17

4 5 6 7 8 9

18 19 20 21 22 23 24 25 26

D33

3 5 6 7 9

18 20171614

4

15

8

19

10

21 22

112

1312

1

D34

3 5 6 7 9

18 20171614

4

15

8

19

10

21 22

112

1312

1

D35

YARIS (EM01V0U)

263

K

3 5 6 7 9

18 20171614

4

15

8

19

10

21 22

112

1312

1

D36

3 5 6 7 9

18 20171614

4

15

8

19

10

21 22

112

1312

1

D37

3 5 6 7 9

18 20171614

4

15

8

19

10

21 22

112

1312

1

D38

3 5 6 7 9

18 20171614

4

15

8

19

10

21 22

112

1312

1

D39

1 2 3 4 56 7 8 9 10111213

D40

264

YARIS (EM01V0U)

K CONNECTOR LIST

11

2221

109

2019

87

1817

65

1615

43

1413

1 2

12

D41

11

2221

109

2019

87

1817

65

1615

43

1413

1 2

12

D42

1 2 3 4

D43

1 2

BlackD44

35

1 24

GrayD45

35

1 2

D46

1 2 3 4 5 6 7 8 9 10

11 12 13 14 15 16 17 18 19 20

D74

1 2 3 4

GrayD75

31

21 23

7

27

8

28

9

29

10

30

11

31

12

32

13

33

14

34

18

38

20

40

4

24

17

37

2

22

19

39

5

25

6

26

15

35

16

36

D76

1

6

2

7

3

8 9 10 11 12 13 14

4

15

5

16

D77

1 2 3 4 5

6 7 8 9 10

E1

21

E2

1 2

3 4

BlackE3

1 2

BlackE4

6 75 84321

E5

1 2 3 4 5 6 7 8

E6

9

1 2 3

16

4 5 86 7

10 11 151412 13

E8

21

13 14

3

15

4

16

5

17

6

18

7

19

8

20

9

21

10

22

11

23

12

24

E9

YARIS (EM01V0U)

265

K

11

2221

109

2019

87

1817

65

1615

43

1413

1 2

12

E10

1 2 3 4 5

F1

2 1 3

5 4

F2

1 2

3 4 5 6

F4

1 2 3 4

5 6 7 8 9 10

F5

1

2

F6

1 2 3 4

F7

6 95 8

14

7

15

4

17

21

1816

3

11 1310 12

G1

2 1 3

5 4

G2

1 2

3 4 5 6

G4

1 2 3 4

5 6 7 8 9 10

G5

1

2

G6

1 2 3 4

G7

1 2 3 4 5

H1

1 2

3 4 5 6

H2

1 2 3 4

5 6 7 8 9 10

H3

1

2

H4

1 2 3 4 5

I1

1 2

3 4 5 6

I2

1 2 3 4

5 6 7 8 9 10

I3

1

2

I4

1

J1

1

J2

266

YARIS (EM01V0U)

K CONNECTOR LIST

1 2 3 4 5 6

J3

1 2 3 4 5 6

J4

1 2 3

4 5

J5

43

6 7

5

11

1

12

2

15

98

1413

10

YellowJ8

43

6 7

5

11

1

12

2

15

98

1413

10

YellowJ9

1 23 4

J10

1 23 4

J11

1 2

J12

1 2 3 4 5

J13

21

YellowJ14

21

YellowJ15

1 2 3 4

YellowJ16

1 2 3 4

YellowJ17

21

YellowJ20

21

YellowJ21

21

BlackJ22

21

BlackJ23

1 2 3 4 57 8 9 101112

6

BlackJ24

1 2 3 4 56 7 8 9 10

BlackJ25

1

2

J26

1

2

J27

1 2 3 4 5 6

7 8 9 10 11 12

J28

1 2 3 4 5 6

7 8 9 10 11 12

J29

1 2

BlackJ30

1 2

J31

1

J32

1

J33

1 2

3 4 5 6

J34

1 2

3 4 5 6

J35

YARIS (EM01V0U)

267

K

1 2

GrayJ36

1 2

GrayJ37

2 1

J38

2 1

J39

1 2

GrayJ40

2 1

J41

1 32

BlackJ42

1 2

J43

1

BlackJ44

1 2

J45

1 2

K1

1 2 3

GrayK2

1 2

GrayL1

1 2

M1

1

BlackM2

1 2

N1

23 41

N2

1 2

N3

1 2 3 4

N4

1

(H/B) BlackO1

1

(S/D) BlackO1

1 2

BlackP1

21

OrangeQ1

21

BlackQ2

1 2 3 4 57 8 9 101112

6

GrayU1

1 2 3

BlackU2

1 2 3

BlackU3

1 2 3

BlackU4

1 2 3

BlackU5

268

YARIS (EM01V0U)

K CONNECTOR LIST

1 2 3 4 5

6 7 8 9 10

(H/B)V1

1 2

3 4

(S/D)V1

21

OrangeW1

21

BlackW2

21

X1

21

Y1

1 2

BlackZ1

1 2

Blacka1

2

1

b1

8765431 2

c1

YARIS (EM01V0U)

269

Memo

270

YARIS (EM01V0U)

K CONNECTOR LIST

1 2 3 4

5 6 7 8 9 10 4 3 2 1

56789102 4 5 6 8

14 16131210

3

11

7

15

22 24212018 19 23

1 9

17 25

7 6 5 4 3

22 2123 20 19

2

18

8

24

14 1315 12 11 1016

19

1725

2 1

4 31 2

3 4

1 2 3 4 5

6 7 8 9 105 4 3 2 110 9 8 7 6

3 5 6 7 9

18 20171614

4

15

8

19

10

21 22

112

1312

18 7 6 5 4

18 1719 16 15

3

14

9

20

2

13

1

12

10

21

11

22

2 4 5 6 8

15 17141311

3

12

7

16

9

18

1

10

7 6 5 4 3

15 1416 13 12

2

11

8

17

1

10

9

189

1 2 3 4 5

876

1716151413121110

12345

6789

1011121314151617

AD1 Yellow

AA1 AA2

AD2

AD3 Black

AD4 Gray AD5 Blue

YARIS (EM01V0U)

271

K

1 2 3 4

5 6 7 8 9 10 4 3 2 1

5678910

1 3 4 5 7

12 1411108

2

9

6

13

6 5 4 3 2

12 1113 10 9

1

8

7

14

9

1 2 3 4 5

876

1716151413121110

12345

6789

1011121314151617

1 2

3 4

8 9

13

5

10

14

6 7

11 12

15

1

34

89

13

5

10

14

2

67

1112

15

9

1 2 3 4 5

876

1716151413121110

12345

6789

1011121314151617

1 2 12

2 4 5 6 8

15 17141311

3

12

7

16

9

18

1

10

7 6 5 4 3

15 1416 13 12

2

11

8

17

1

10

9

18

1 2 3 44 3 12

CP1 Gray

AE1 AJ1

BA1 CA1

CA2

DE1 DQ1 Yellow

272

YARIS (EM01V0U)

K CONNECTOR LIST

1 2 12

4

10

53 6 7

14 1513 16 1720

1

11 8

18

2

12

9

19

7 6 5 4 3

16 1517 14 13

110

1120 2

12

8

1819

9

4

9

53 6 7

13 1412 15 16

82

18

1

171110 7 6 5 4 3

15 1416 13 12

1289

10111718

4

10

53 6 7

14 1513 16 1720

1

11 8

18

2

12

9

19

7 6 5 4 3

16 1517 14 13

110

1120 2

12

8

1819

9

4

9

53 6 7

13 1412 15 16

82

18

1

171110 7 6 5 4 3

15 1416 13 12

1289

10111718

ED1 FD1

FD2

GD1

GD2

YARIS (EM01V0U)

273

K

9

1 2 3 4 5

876

1716151413121110

12345

6789

1011121314151617

9

1 2 3 4 5

876

1716151413121110

12345

6789

1011121314151617

4

9

53 6 7

13 1412 15 16

82

18

1

171110 7 6 5 4 3

15 1416 13 12

1289

10111718

4

10

53 6 7

14 1513 16 1720

1

11 8

18

2

12

9

19

7 6 5 4 3

16 1517 14 13

110

1120 2

12

8

1819

9

1 2 3 4 5 6 7 8 9 10

11 1213141516171819 20

12345678910

11121314151617181920

1 22 1

1 22 1

HJ1 IJ1

JD1

JD2

JD3 JX1Yellow

JY1Yellow

274

YARIS (EM01V0U)

K CONNECTOR LIST

109876

54321 5

10

4

9

3

8

2

7

1

6

9

1 2 3 4 5

876

1716151413121110

12345

6789

1011121314151617

9

1 2 3 4 5

876

1716151413121110

12345

6789

1011121314151617

1 2 12 1 2 12

LJ1 MJ1

MN1 ZJ1 aJ1

YARIS (EM01V0U)

275

Memo


Code Part Name Part Number Code Part Name Part Number

PRIUS (EM01V0U)

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

276

A1 Turn Signal Lamp (Front Side RH)90980–11162

A2 Turn Signal Lamp (Front Side LH)90980–11162

A3 A/C Pressure Sensor 90980–10845

A4 Rear Washer Motor 90980–11051

A5 Windshield Washer Motor 90980–11019

A6 Airbag Sensor (Front RH) 90980–12490

A7 Speed Sensor (Front RH) 90980–11003

A8 Cooling Fan Motor 90980–10928

A9 Windshield Wiper Motor 90980–11599

A10 Brake Fluid Level Warning SW 90980–11207

A11 Speed Sensor (Front LH) 90980–11003

A12 Airbag Sensor (Front LH) 90980–12490

A13 Stop Lamp SW 90980–11118

A14 Radiator Fan Resistor 90980–10928

A15 Skid Control ECU with Actuator 90980–12020

A16 Clutch Start SW 90980–10825

A17 PTC Heater 90980–10956

A18 Engine Hood Courtesy SW 90980–11003

A19 Power Steering ECU 90980–12300

A20 Accelerator Position Sensor 90980–12303

A21 Engine Control Module 90980–12462

A22 Water Level Warning SW 90980–11068

A23 Security Horn 90980–11235

A24 Junction Connector 90980–11661



A27 Fusible Link Block 90980–11996

A28 Fusible Link Block 90980–11775

A29 Cruise Control Clutch SW 90980–10906

B1 Turn Signal Lamp (Front RH) 82824–52130

B2 Horn 90980–10619

B3 Parking Lamp (RH) 90080–98298

B4 Headlamp (RH) 90980–11314

B5 Ambient Temp. Sensor 90980–11070

B6 Headlamp (LH) 90980–11314

B7 Parking Lamp (LH) 90080–98298

B8 Turn Signal Lamp (Front LH) 82824–52130

B9 Fog Lamp (Front RH)82824–60460

B10 Fog Lamp (Front LH)82824–60460

B11 Side Marker Lamp (Front RH)90980–11156

B12 Side Marker Lamp (Front LH)90980–11156

B13 Junction Connector 90980–11661

B14Turn Signal, Side Marker and Parking Lamp(RH)

90980–10942

B15Turn Signal, Side Marker and Parking Lamp(LH)

90980–10942

C1 Starter 90980–09640

C2 Crankshaft Position Sensor 90980–12028

C3 VSV (Purge) 90980–11156

C4 Fuel Injector (No.1)

90980–11875C5 Fuel Injector (No.2)

90980–11875C6 Fuel Injector (No.3)

90980–11875

C7 Fuel Injector (No.4)

C8 A/C Compressor 90980–11156

C9 Generator 90980–11964

C10 Generator 90980–09373

C11 Ignition Coil (No.1)

90980–11885C12 Ignition Coil (No.2)

90980–11885C13 Ignition Coil (No.3)

90980–11885

C14 Ignition Coil (No.4)

C15 Starter 90980–11400

C16 Engine Oil Pressure SW 90980–11363

C17 Throttle Body Assembly 90980–11858

C18 Camshaft Position Sensor 90980–10947

C19 Engine Coolant Temp. Sensor 90980–10735

C20 Engine Control Module 90980–12399

C21 Speed Sensor 90980–11143

C22 Back–Up Lamp SW 90980–11051

C23 Air Fuel Ratio Sensor (Bank 1 Sensor 1) 90980–10869

C24 Camshaft Timing Oil Control Valve 90980–11162

C25 Noise Filter 90980–10843

C26 Mass Air Flow Meter 90980–11317

C27 Park/Neutral Position SW 90980–12362

C28Electronically Controlled TransmissionSolenoid 90980–11658

C29 Speed Sensor (Turbine) 90980–11156

C30 Fusible Link Block 90980–09223

D1 Combination Meter 90980–12200


D3 Spiral Cable 90980–12183

D4 Headlamp Dimmer SW Assembly 90980–12007

D5 Windshield Wiper SW Assembly 90980–12358

D6 Windshield Wiper SW Assembly 90980–12359

D7 Hazard Warning Signal SW 82824–21030

D8 Ignition SW 90980–11615

D9 Running Light Relay 90980–12034

D10 Radio Receiver Assembly 90980–10997


D12 Outer Mirror SW 90980–11657

D13 Key Interlock Solenoid 90980–12063

D14 Cigarette Lighter or Power Outlet 90980–12498

D15 Data Link Connector 3 90980–11978

D16 Airbag Sensor Assembly Center 90980–12391

L


PRIUS (EM01V0U)

277

D18 Spiral Cable 90980–12160

D19 Unlock Warning SW90980–12063

D20 A/T Shift Lever Illumination90980–12063

D21 Parking Brake SW 90980–10871

D22 Shift Lock Control ECU 90980–12183

D23 Transponder Key ECU 90980–12423

D24 Transponder Key Amplifier 90980–12092

D25 Security Indicator Lamp 90980–12056

D26 Theft Warning ECU 90980–12564

D27 Passenger Seat Belt Warning Lamp 90980–12012

D28 Oxygen Sensor (Bank 1 Sensor 2) 90980–11028

D29 Light Control Rheostat 90980–12361

D30 Door Lock Control SW 90980–12550

D31 Power Steering ECU 90980–12290

D32 Antenna Amplifier 90980–10871

D33 Main Body ECU 90980–12203

D34 Junction Connector

90980–12372


90980–12372D36 Junction Connector

90980–12372D37 Junction Connector

90980–12372



D40 Junction Connector 90980–11542

D41 Junction Connector90980–11915

D42 Junction Connector90980–11915

D43 Fuse Block 82610–52010

D44 Diode (Starter) 90980–10962

D45 ACC Cut Relay 82660–52040

D46 Front Fog Light Relay 82660–52030


D75 Stereo Jack Adapter 82824–21030


D77 Hazard Warning Signal SW 90980–12423

E1 Blower SW 90980–10993

E2 A/C Thermistor No.1 90980–11918

E3 Blower Resistor 90980–11136

E4 Blower Motor 90980–10916

E5 A/C SW 90980–12550

E6 Rear Window Defogger SW 90980–12217

E8 A/C Amplifier 90980–12155

E9 A/C Amplifier 90980–12200

E10 Junction Connector 90980–11915

F1 Power Window SW (Front RH) 90980–10789

F2 Outer Rear View Mirror (RH) 90980–12189

F4 Power Window Regulator Motor (Front RH) 90980–10797

F5Door Lock Assembly (Front Passenger’sSide) 90980–12226

F6 Speaker (Front Door RH) 90980–10935

F7Door Lock Control SW (Front Passenger’sSide) 90980–11013

G1 Power Window Master SW 90980–12122

G2 Outer Rear View Mirror (LH) 90980–12189

G4 Power Window Regulator Motor (Front LH) 90980–10797

G5 Door Lock Assembly (Driver’s Side) 90980–12226

G6 Speaker (Front Door LH) 90980–10935

G7 Door Lock Control SW (Driver’s Side) 90980–11013

H1 Power Window SW (Rear RH) 90980–10631

H2 Power Window Regulator Motor (Rear RH) 90980–10797

H3 Door Lock Assembly (Rear RH) 90980–12226

H4 Speaker (Rear RH) 90980–10935

I1 Power Window SW (Rear LH) 90980–10631

I2 Power Window Regulator Motor (Rear LH) 90980–10797

I3 Door Lock Assembly (Rear LH) 90980–12226

I4 Speaker (Rear LH) 90980–10935

J1 Door Courtesy SW (Front RH)82824–52010

J2 Door Courtesy SW (Front LH)82824–52010

J3 Rear Combination Lamp (RH)90980–10957

J4 Rear Combination Lamp (LH)90980–10957

J5 Fuel Suction Pump and Gage Assembly 90980–11077

J8 Airbag Sensor Assembly Center 90980–12449

J9 Airbag Sensor Assembly Center 90980–12450

J10 Front Seat Inner Belt (Driver’s Side)90980–10942

J11 Front Seat Inner Belt Assembly (Front RH)90980–10942

J12 Room Lamp (Luggage) 90980–11148

J13 Door Control Receiver 90980–12366

J14 Airbag Sensor (Rear RH)90980–12352

J15 Airbag Sensor (Rear LH)90980–12352

J16 Side Airbag Sensor (RH)90980–12225

J17 Side Airbag Sensor (LH)90980–12225

J20 Pretensioner (RH)90980–12253

J21 Pretensioner (LH)90980–12253

J22 Curtain Shield Airbag Squib (RH)90980–12575

J23 Curtain Shield Airbag Squib (LH)90980–12575

J24 Occupant Classification ECU 90980–12356

J25 Canister Pump Module 90980–12380

J26 Speaker (Rear RH)90980–10935

J27 Speaker (Rear LH)90980–10935

J28 Junction Connector90980–11661

J29 Junction Connector90980–11661

J30 Diode (Room Lamp) 90980–10962

J31 Noise Filter 90980–10916

J32 Door Courtesy SW (Rear RH)82824–52010

J33 Door Courtesy SW (Rear LH)82824–52010



PRIUS (EM01V0U)

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

278

J34 Rear Combination Lamp (RH)82824–52050

J35 Rear Combination Lamp (LH)82824–52050

J36 License Plate Lamp (RH)90980–11148

J37 License Plate Lamp (LH)90980–11148

J38 Speaker (Rear RH)90980–11299

J39 Speaker (Rear LH)90980–11299

J40 High Mounted Stop Light 90980–11148

J41 High Mounted Stop Light 90980–11967

J42 Door Lock Assembly (Luggage) 90980–10908

J43 Door Lock Assembly (Luggage) 90980–11212

J44 Rear Window Defogger 90980–10913

J45 Noise Filter 90980–10916

K1 Map Lamp 90980–11212

K2 Room Lamp (Center) –

L1 License Plate Lamp 90980–11162

M1 Center Stop Lamp 90980–10860

M2 Rear Window Defogger 90980–11853

N1 Rear Wiper Motor Assembly 90980–10860

N2 Back Door Courtesy SW 90980–10795

N3 Back Door Lock Assembly 90980–10825

N4 Back Door Position SW 90980–11150

O1Rear Window Defogger (H/B) 90980–11853

O1Rear Window Defogger (S/D) 90980–10914

P1 Knock Control Sensor (Bank 1) 90980–11875

Q1Airbag Squib (Front Passenger’s AirbagAssembly) 90980–12576

Q2Airbag Squib (Front Passenger’s AirbagAssembly) 90980–12575

U1 Occupant Classification ECU 90980–12357

U2 Occupant Classification Sensor (Front LH)

90980–12353U3 Occupant Classification Sensor (Rear LH)

90980–12353U4 Occupant Classification Sensor (Front RH)

90980–12353

U5 Occupant Classification Sensor (Rear RH)

V1

Cruise Control SW (S/D) 90980–12360

V1

Spiral Cable (H/B) 90980–12361

V1 Spiral Cable (S/D) 90980–12360

Steering Pad SW (H/B) 90980–12361

Steering Pad SW (S/D) 90980–12360

W1Airbag Squib (Steering Wheel Pad)

90980–12224W1Spiral Cable

90980–12224

W2Airbag Squib (Steering Wheel Pad)

90980–12219W2Spiral Cable

90980–12219

X1 Side Airbag Squib (RH)90980–12452

Y1 Side Airbag Squib (LH)90980–12452

Z1 Speed Sensor (Rear RH)90980–12416

a1 Speed Sensor (Rear LH)90980–12416

b1Power Steering ECU

90980–12299b1Power Steering Motor

90980–12299

c1Power Steering ECU

90980–12221c1Power Steering Torque Sensor

90980–12221

Memo

YARIS (EM01V0U)

279

1 2 3 4

HOW TO READ THIS SECTION

4

8

1

7

2

AM2

AM1

ACC

IG1

ST1

IG2

ST2

2 2

2

100A

ALT

40A

AM

1

30A

AM

2

Battery

M

A1

B1

A1 B1

A2 B2

AB36

A1

BA37

7. 5AIGN

2

1

15AEFI

2

2 2

2

(BAT)

1 2

3 4

11

BA112

1 1

A1

1 6

2 3

AD25

AD116

M

1

2

A3

BA321

3C7

3C15

1

2

1

2

1

2

1

2

B1

3

2 3 1

48

22

1

B- R B- R B- R

W- R W- R

W- R W- R

W- R

Y- R

B

R- Y

GR

B- L

B- R

B- W

B- W

B

W

Y- R Y- R

R- YB- L

B

W

W-R

WW

-R

B-L

B-W

B-W

B-W

B-W

B-W

Y-R

Y-R

W-B

W-BW

-B

R-G

R-G

R-G

W-B

B-W

R-Y

R-Y

B-R

B-R

B-R

B-R

B-R

B-R

B-R

W-R

W-R

W-R

W-R

BR

BR

Y-R B

B

E n g in e C o n tro lS ta r tin g

W-B

( 2L-

T)

( 2L-

T)( 2

L-T)

(2L- T)

(2L- T)

(2L- T)

B-W

B-W

( 22R

-E)

( 22R

-E)

B-R

B- R B- R

Ignition SWA 6

StarterRelay

A40(A), A41(B)

EFI MAINRelay

StarterB38(A), B39(B)

Y-R

Em

issi

on E

CU

<9-

8>

BA317

R-G

R-G

R-G

1

FP E1

+B OX1

( Shi

elde

d)

Heated Oxygen SensorA11

W- R

Circ

uit O

peni

ngR

elay

A19

Dat

a Li

nk C

onne

ctor

1B

1

Inje

ctio

n N

o. 4

B12

Inje

ctio

n N

o. 3

B10

Inje

ctio

n N

o. 2

B11

Inje

ctio

n N

o. 1

B9

Fuel

Pum

pA

37

A

B

C

D

E

F

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

[L]

[M]

[E]

[F]

[D]

[J]

[G]

[K]

[I]

[H][C]

[A]

[B]

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

280

YA

RIS

(EM

01V0U

)

M281

YA

RIS

(EM

01V0U

)

[A] : System Title

[B] : Indicates the wiring color.

Wire colors are indicated by an alphabetical code.

B = Black W = White BR = Brown

L = Blue V = Violet SB = Sky Blue

R = Red G = Green LG = Light Green

P = Pink Y = Yellow GR = Gray

O = Orange

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

L(Blue)

Y(Yellow)

[C] : The position of the parts is the same as shown inthe 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 tolower right

Numbered in otherfrom upper right tolower left

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 distinguishit from the J/B.Example: Indicates Relay Block No.1

[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.

3C indicates thatit is insideJunction BlockNo.3

Example:

[G] : Indicates related system.

[H] : Indicates the wiring harness and wiring harnessconnector. The wiring harness with maleterminal is shown with arrows ( ).Outside numerals are pin numbers.

Female Male ( )

[I] : ( ) is used to indicate different wiring andconnector, etc. when the vehicle model, engine type, or specification is different.

[J] : Indicates a shielded cable.

[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).

SYSTEM INDEXM

OV

ER

AL

L E

LE

CT

RIC

AL

WIR

ING

DIA

GR

AM

282

YA

RIS

(EM

01V0U

)

SYSTEMS LOCATION SYSTEMS LOCATIONABS 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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

YAR

IS (E

M01V

0U)

284

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

1 YARIS (Cont. next page)

Battery

11E

1 2

40A HTR

1 2

50A ABS1/VSC1

1 2

50A EPS

1 2

7. 5A ECU–B

1 2

30A ST

1 2

15A DOME

1 2

7. 5A ALT–S

1

1A

EFI Relay

1 2

10A HORN

P o w e r S o u rc e

B2A1C1 B1

1 2

30A RDI

1 2

30A HTR SUB1

1D1

1 2

10A H–LP RH/H–LP LO RH

1 2

10A H–LP LH/H–LP LO LH

1 2

10A HAZ

1 2

10A ETCS

1C1

1 2

10A EFI2

1 2

20A EFI

4AA1

1 2

15A AM2

4

5

2

1

6

7

AM2

AM1

ACC

IG1

IG2

ST2

D8

1B2 1B41B3 1B1

AD24AD23AD45

AA214

A1

Cha

rgin

g S

yste

m<

3–1>

A27

( B) ,

A28

( A) ,

C30

( C)

41

IG2

Rel

ay

Sta

rting

Sys

tem

<2–

3>

B B W

W

W–B P

W GRP

L

P W GR

B

G

W

Y

L

W

Y

GR P

BB

W

B

Fusi

ble

Link

Blo

ck

Ignition SW

21

40A HTR SUB2

120A

ALT

60A

MA

IN

1 2

30A ABS2/VSC2

A

B

C

D

E

F

YAR

IS (E

M01V

0U)

285 M

7 865

1 YARIS (Cont' d)

7. 5A ACC

7. 5A IGN

7. 5A MET

P o w e r S o u rc e

1 4

2 34S8

4B13

AD418

1 7. 5A ACC2

4G1

4F1

4F3

4F4

4F5

15A CIG

7. 5A A/C

15A RR WIP

10A GAUGE

15A WSH

25A WIP

25A AM1

15A FR FOG

7. 5A OBD2

25A D/L

10A TAIL

20A RL DOOR

20A RR DOOR

10A TAIL

7. 5A PANEL1

10A ID/UP/MIR HTR

T–LP Relay

PWR Relay

5

2

3

1

IG 1 Relay

DEF Relay

10A ECU–IG

D1

D43

D45

Eng

ine

Con

trol

Mod

ule<

5–7>

B

Y

W

G

W

L

B

Y

G

L

W

W WPPL

GG

W–B

4E17

Fuse Block

AC

C C

ut R

elay

1 2

30A DEF

1 2

30A POWER

Noise Filter

2 B

OFF

Tail

B1 T1

LightControlSW

10

13

Hea

dlam

p D

imm

er S

W A

ssem

bly

D4

Head

B1

T1

10A STOP

4M4(∗2) (∗2)

(∗1)

(∗1) (∗1)

(∗1)

G

W

(∗2)

(∗2)

4E10 7. 5A PANEL2 7. 5A PANEL1

(∗1)

(∗1)

∗ 2 : Except ∗1∗ 1 : H/B, S/D ∗3

D2

W–B

4M7

6A1


w/ ABS, w/ Rear Window Defogger, w/ Door Lock Control, w/ Daytime Running Light, w/ Remote Control Mirror, w/ Air Conditioning

A

B

C

D

E

F

YAR

IS (E

M01V

0U)

286

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

30AST

1

2

(BAT)

1

3 1

5 2

STRelay

1 1

W

CA110

M

AI

W–B

W–BV

V

1

CA19

2

1

WB

BRW ( ∗1)B ( ∗2)

CA210

GR

Y

2

1

AD49

A14

B52A48

STARSTA

STSW

AA212

AD410

CA18

AD41

AA213

BO

OO

OG

RY

SB

B

7 5

A25

AA25

6

YGR 2 1

A25

15

14 1213

D44

D36

3

A16

∗ 1 : A/T∗ 2 : M/T

S ta r tin g

2 YARIS

B1

A1

C1(A), C15(B)

Battery

B

Y

ST2

IG2AM2

7

5

D8

15AAM2

1B1

2

(BAT)

B

B

GR

GR

Clu

tch

Sta

rt S

W

Junction Connector

Junction Connector

Starter

Junction Connector

Diode (Starter)

Ignition SW

Eng

ine

Con

trol M

odul

eA

21( A

) , C

20( B

)

LB

N

P

4

5

Park/NeutralPosition SW

C27

( ∗2)

(∗2)

(∗1)

( ∗1)

( ∗1)

AD24

BR

YAR

IS (E

M01V

0U)

287 M

1 2 3 4

3 YARIS

B L IGM S

10AGAUGE

4B19

(IG)

7. 5AMET

4M1

(IG)

7. 5AALT–S

1

2

(BAT)

A2A4A1A3B1

CA11

Battery

CA14

AA27

AD315

C9(A), C10(B)

CA15 B1

A1

GG

LL

LL

B

PP

WW

P

Eng

ine

Con

trol

Mod

ule<

5–15

>

A/C

Am

plifi

er<

29–6

>

D1(

A) ,

D2(

B) ,

D76

( C)

Cha

rge

12

13


( ∗2)

14 SB(∗1)

L(∗1)

Run

ning

Lig

htR

elay

<9–

7>G ( ∗1)

B

IC Regulator

C h a rg in g

D39

Generator

Com

bina

tion

Met

er

Junc

tion

Con

nect

or

120A

ALT

1

C30

Fusi

ble

Link

Blo

ck

(S/D)C1(H/B)

YAR

IS (E

M01V

0U)

288

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

4 YARIS

15AAM2

2

1B3

5 6

AI

(BAT)

IGTGND IGF IGT2IGF GND GNDIGF IGT3 GNDIGF IGT4

+B +B +B +B

1 1 1 1

4 3 2 2 3 4 2 4 3 2 4 3

CI

RRLGRBR

W–B W Y Y O

W–B Y

W–B G L

W–B LG

W–B

YY

W–B

W–B

W–B

Y

Engine Control Module<5–11>

D8

C12 C13 C14C111

C25

LG

R

R

IG2Relay

AM2 IG2

ST2

Ig n it io n

Ignition Coil (No. 1) Ignition Coil (No. 2) Ignition Coil (No. 3) Ignition Coil (No. 4)

Noi

se F

ilter

Ignition SW

1B2 1B1

P

GR

1B4

AA214

AD45

CA111

PP

AD24

RRGR

R

YARIS (EM01V0U)289

Memo

YAR

IS (E

M01V

0U)

290

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4


E n g in e C o n tro l

20AEFI

(BAT)

15AAM2

(BAT)

1B41B21A31A4 1A2 1B31A1 1B1

A1

ST2

IG2AM2 65

D8

AA214

CA111

AD24 AD45

2

1

2

1

2

1

2

1

7. 5AIGN

(IG)

4B114E54B27 4A84B9

J1

M

5

4

2 2

EFIRelay

IG2Relay

Y B

W–B GR

W–B P R GR P P R V B B

W–B

W–B

R

P

GR

P

LG R BR R

SB

GR P

L

B B

V

R

L

P

GR

SB

GR

B

Y

P

C4

C5

C6

C7

W–B

W–B

J5

C/OPNRelay

Fuel

Inje

ctor

(N

o. 1

)

Fuel

Inje

ctor

(N

o. 2

)

Fuel

Inje

ctor

(N

o. 3

)

Fuel

Inje

ctor

(N

o. 4

)

Ignition SW

Fuel

Suc

tion

Pum

p an

dG

age

Ass

embl

y

Pum

p

A

B

C

D

E

F

G

H

I

J

YAR

IS (E

M01V

0U)

291 M

7 865

(Cont. next page)5 YARIS (Cont' d)


A7

FC

A28

IGSW

B105

# 40

B106

# 30

B107

# 20

B108

# 10

A44

MREL

A20

BATT

A1

+B2

4 1

3 2

10ASTOP

4B18

(BAT)

A35

10AEFI2

1

1

4AA1

CA215 CA216 CA217

AJ17 AJ16 AJ15AJ14 AJ11 AJ12

AA16 AA110 AA19 AA13

A42

VPMP

A34

MPMP

B70

VCPP

B71

PPMP

B94

EPPM

A11

IMI

A10

IMO

A9

EOM

Tran

spon

der

Key

EC

U<

6–2>

ST1–

A14

STSW

B52

STAR

A48

STA

A13

ACCR

B96

ETHW

B97

THW

A3

+BM

A31

ELS

10AETCS

1

2

(BAT)

AA224

A2

+B

1AA2

9AA2

5AD5

CA112

B49

PRG

2

1

Y

B

GR

SB

GR

P

L

R

V

P

V R L P GR

SB

GR Y B

Y

P VV L OOLV

V L OOLV VPV

BB

BB

W O BR

G P L GR G

GR

P

B B

AD412

B

9 8 14 3 2

B

BP

A13

Sta

rting

Sys

tem

<2–

3>

AC

C C

ut R

elay

<1–

5>

TAIL

Fus

e<12

–3>

A21(A), C20(B)

V V

BB

V

B

B

B

LV

C3

Stop Lamp SW


VS

V (

Pur

ge)

A36

STP

GS

top

Lam

p S

W<

14–2

>

Sto

p Li

ght

Sys

tem

<14

–2>

2

1

Eng

ine

Coo

lant

Tem

p.

Sen

sor

C19

AJ13

AA15

CA214

C2

6

M

Can

iste

r P

ump

Mod

ule

J25

Vent Valve

VLVB VGND VCC VOUT SGND MTRB MGND

Canister Pressure Sensor

BR

BR

BR

BR

Leak Detection Pump

2

1

Ligh

t Con

trol S

W<

12–3

>

A

B

C

D

E

F

G

H

I

J

A

B

YAR

IS (E

M01V

0U)

292

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

9 10 11 12


B

THA

65 116

E2G

B B

VG

118 88

ETHA

B 112

A1A+

BB

A1A–

113109

HA1A

B B

HT1B

47 87

EX1B

B

CA25 CA24

AD53AD54

CA22 CA23

AD51 AD52

CP11 CP12

64

OX1B

B 110

KNK1

B 111

EKNK

B

2

1

1

2

122

NE+

B 121

NE–

B 99

G2+

B

C1

B91

ETA

B67

VCTA

B115

VTA1

B114

VTA2

B42

M+

B41

M–

B63

GE01

B85

IGT1

B84

IGT2

B83

IGT3

B82

IGT4

B81

IGF1

A21

FAN

A22

FAN2


P LG GR O G LG V

V W Y GR G R

W O G LG Y

B

B

5324

THA E2G VG E2

+B

1 C26

B

+B

2 C23

1

HA1A

4

A1A–

3

A1A+

B

C17

M–M+VTA2VTAVCE2

3 5 6 4 2 1

( Shi

elde

d)

Igni

tion

Coi

ls<

4–2>

<4–

3><

4–4>

LG GR G

WGR

LG

GR

LG

W

W

R G

W B

PPL W B

O LG

B

( Shi

elde

d)

( Shi

elde

d)( S

hiel

ded)

( Shi

elde

d)

( Shi

elde

d)

( Shi

elde

d)

( Shi

elde

d)

+B

2

OX1B

3

1

HT1B

4

E21

2

P1

C2

C18

D28

BR

FAN

NO

. 2 R

elay

<28

–3>

FAN

NO

. 1 R

elay

<28

–2>

BR


Cam

shaf

t Pos

ition

Sen

sor

Cra

nksh

aft P

ositi

onS

enso

r

Air Fuel Ratio Sensor(Bank 1 Sensor 1)

Mass Air Flow Meter

Oxy

gen

Sen

sor

( Ban

k 1

Sen

sor

2)

Kno

ck C

ontro

l Sen

sor

( Ban

k 1)


B

B

A

B

YAR

IS (E

M01V

0U)

293 M

13 161514


2

1

100

OC1+

B 123

OC1–

B

A1 C2

32

EC

A 45

E01

B104

E1

B 43

ME01

B 46

E04

B 86

E03

B

2

30ADEF

10AID/UP/MIR HTR

4M11

AD38

A33

ELS3

2

1

B125

NT+

B124

NT–

A58

VCP2

A56

VPA2

A60

EPA2

A57

VCPA

A55

VPA

A59

EPA

50

ALT

B 44

E02

B27

TC

A 15

TACH

A8

SPD

A 49

CANL

A

C1

41

CANH

A


BR R

W–B W BR

BR

W–B

W–B

W–B

VB G

C24

Gen

erat

or<

3–2>

P

(BAT)

DEFRelay

V

( A/T

)

( A/T

)

C29

BP LGV

W L BR B R G

Dat

a Li

nk C

onne

ctor

3<

7–3>

Mul

tiple

x C

omm

unic

atio

nS

yste

m (

CA

N) <

8–3>

Com

bina

tion

Met

er<

27–3

>

1 3 2 4 6 5



Cam

shaf

t Tim

ing

Oil

Con

trol V

alve

Spe

ed S

enso

r ( T

urbi

ne)


1 A

AD46

A

CCS

40

LL

2 A

B3B4

C1

CCS

CA113

ECC

AD26


V1(B)Cruise Control SW

D3(A), V1(B)SpiralCable

BR

BR

7

BR

6

BR

( ∗1)

( ∗1)

(∗1)

( ∗1)

( ∗1)

( ∗1)

C ru is e C o n tro l

∗ 1 : w/ Cruise Control

MAIN

+RES

–SET

CANCEL

YAR

IS (E

M01V

0U)

294

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

17 201918

5 YARIS (Cont' d)

B79

S1

B

S2

78

SLU+

57 B 77 B

SLU– SLT+

B76 75 B

SLT–

80

ST

B B

THO1

72 95

ETHO

B

PL RL NL DL 2L LL

6 1 9 7 3 8

2

RB

B73

P

B54

N

B55

2

B74

L

B53

R

B56

D

CA114

26

ODMS

A

AD314

AD32

24

W

A

AD317

7. 5AECU–B

2

7. 5AMET

4M 1

AA225

4B30

4S2

A1 A2

Mal

func

tion

Indi

cato

r La

mp

Tach

omet

er

Spe

edom

eter

A24A21A20B4

AA222

D3

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

SB L P O G W GR Y B

5 10 4 9 3 8 2 1 6

S1 S2 SLU+(H/B)SL(S/D)

SLU– SLT+ SLT– ST THO E2

C28

B O

B

LL

L

R SB G V

L

L

O

D22AT3

9

NSSD

3

R

( A/T

)P

ark/

Neu

tral P

ositi

onS

W<

13–2

>

Bac

k–U

p Li

ght

Sys

tem

<13

–1>

10AGAUGE

4B19

(IG)

CA11

G

G(BAT)(IG)

B

LL

L

B

BR

C27

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

1

5V IC

CPU

CAN Controller

CAN I/F

MultiplexCommunicationSystem (CAN)<8–2>

Par

k/N

eutra

l Pos

ition

SW


Combination Meter

Shi

ft Lo

ck C

ontro

l EC

U( A/T

)

( A/T

)

( A/T

)

( A/T

)

( A/T

)

( A/T

)

( A/T

)

( A/T

)

( A/T

)

(A/T)

(A/T)

(A/T)

( A/T

)

( A/T

)

( A/T

)

( A/T

)

( A/T

, ∗2

)

(A/T)

( A/T

)( A

/T)

( A/T

)

( A/T

)


OOYGRGBR

LGBW10AECU–IG

4B24

(IG)

1

2

A25JunctionConnector

A29

Cru

ise

Con

trol

Clu

tch

SW

BB

( ∗2)

( ∗2)

16

21

L ( ∗2)

(S/D)C4(H/B)

CR

UIS

E

P R N D

LED Driver

2 L

∗ 3 : S/D A/T∗ 2 : S/D M/T w/ Cruise Control

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

TransmissionControl SW

YAR

IS (E

M01V

0U)

295 M

1 2 3 4

6 YARIS

E n g in e Im m o b ilis e r S y s te m

AD48 AD417 AD47

7. 5AECU–B

1

(BAT)

AA225

4B30

4H12

A11

B2

7. 5AIGN

4E21

2

(IG)

1 4 5 7

97316 8

11

5

D2

6A3

6

2

13 12 111 2 14 15 4 5

LL

PL W

W

R

O BR

P G V GR

LG

W–B O B W

W–B

W–B

O BR

INDGND KSW CTY D

+B IG EFIO EFII EGND VC5 CODE TXCT AGND

Dat

a Li

nk C

onne

ctor

3<

7–2>

Doo

r C

ourte

sy S

W( F

ront

LH

) <11

–4>

Unl

ock

War

ning

SW

<16

–4>

D24

D40

D23

D25

Transponder Key ECU

Transponder Key Amplifier

SecurityIndicator Lamp

Junction Connector


Junction ConnectorD36(A), D37(B)

VC5 CODE TXCT AGND

Transponder Key Coil

16

17D35JunctionConnector

W–B

LG

LG

( H/B

)

(S/D)

(S/D)

YAR

IS (E

M01V

0U)

296

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

7 YARIS

D a ta L in k C o n n e c to r 3

D1

B21 B20

A12 A13

4S3 4E31

4E7

4B23

4D12

AD413


Tran

spon

der

Key

EC

U<

6–3>

SB

W G PO W P LG LG

L P LG

W–B

Occ

upan

tC

lass

ifica

tion

EC

U<

18–9

>

Pow

er S

teer

ing

EC

U<

19–3

>

Airb

ag S

enso

r A

ssem

bly

Cen

ter<

18–1

>

Pow

er S

teer

ing

EC

U<

19–3

>

Eng

ine

Con

trol M

odul

e<5–

15>

CANLCANHCG

6 144

D34(A), D35(B)

D15

16 7 13 9 12

BAT SIL TC TAC TS


Junction Connector

7. 5AOBD2

4S5

(BAT)

5

SG

BR

C1

AD2

CA1

BR

BR

13

6

W–B

W–B

D2


BR

(∗1)

BR

(∗1)

JunctionConnector

D34(A)

( ∗2)

A5

A6

YAR

IS (E

M01V

0U)

297 M

1 2 3 4

8 YARIS

CANL CANH CANH CANL CANH CANL

CANHCANL CANH CANLTX–TX+CANLCANH

563241492120

16 5 4 15 11 22 22 11 8 19

13 22712322

7 18 15 4 6 17 1 12

WGWVWG

WYWSB WBYWRW

W L

AD416 AD415 AD411 AD42DE11 DE110

D16D31D33

D1 A21 E8 A15

D42

CANLCANH

146

WV

3 14

D15

M u ltip le x C o m m u n ic a tio n S y s te m (C A N )

D41

W L V W G W

Skid Control ECU with ActuatorEngine Control ModuleCombination Meter Data Link Connector 3

Airbag Sensor Assembly CenterPower Steering ECUMain Body ECU

Junction Connector

Junction Connector

A/C Amplifier

YAR

IS (E

M01V

0U)

298

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4


10AH–LP RH/H–LP LO RH

1

2

(BAT)

10AH–LP LH/H–LP LO LH

1

2

(BAT)

BA13 BA16

2 1

3

2 1

3

BA17 BA14 BA12 BA15

4B34 4B16

4C16 4J4

T1 ED(H)RFB1

Head

Tail

OFF

HL ED(ED)HU

High

Low

Flash

4E12

4E17

D1

AA28

AD320

C14 A2

B11 B13

7. 5AECU–B

1

(BAT)

AA225

4B30

4S2

B17

2 2

2 2

3 2

5 1

AI

4B17

4J3

7AD5


H–LP/AMTRelay

LD4

Main Body ECU<21–7>

D1(

A) ,

D2(

B) ,

D76

( C)

LL

LP

BR

YV

W–B

BB

GG BR

L(∗3

)

V( ∗

3)

GR

GR

SB

P

L

W–B W–B

BR

L

9 8

5

1112

P

(∗2)GR

( ∗1)

L

(∗1 ∗3)

L(∗3)

GR(∗3)

P

(∗1)

D37(B)

D39

B6B4

GR

L

GR

G

Ligh

tC

ontro

l SW

Dim

mer

SW

L

L

P(∗1)

BR(∗1)

H e a d lig h t

L(∗3)

GR(∗3)

Headlamp (RH) Headlamp (LH)

Com

bina

tion

Met

er

Junction Connector

JunctionConnector


GR(∗3)

P

(∗2)

B16

6

B18

7

Bea

m

Hea

d ( U

SA

)

HU HL

RF ED

( ∗1)

( ∗1)

(∗1 ∗3)

(∗1 ∗3)

2

1

67

8

2SB W

LG

LGA/C Amplifier<29–6>

Headlamp Dimmer SWAssembly<15–1>

D40Junction Connector

(∗2)

∗ 3 : w/ H–LP/AMT Relay∗ 4 : w/o H–LP/AMT Relay

GR(∗3)

4B35

GR(∗4)

V(∗4)

V(∗4)

L(∗4

)

( ∗3)

L ( ∗4)

( ∗3)

(H/B)B14(S/D)

(S/D)C13(H/B)

C11

A

B

C

YAR

IS (E

M01V

0U)

299 M

7 865

9 YARIS (Cont' d)

7. 5AECU–B

1

(BAT)

AA225

4B30

4H12

A11

B4

10AECU–IG

4S7

(IG)

B8

B9

D9

Hea

dlam

p D

imm

er S

W A

ssem

bly<

15–1

>

Par

king

Bra

ke S

W<

11–4

>

Gen

erat

or<

3–3>

DRL H HI PKB

+B IG FOG

1 7 8 11 9

3 12 16

LG G

O

BRPL

R

GR

R

P

L

L

D36

( A) ,

D37

( B)

D37(B)

H e a d lig h t

Junc

tion

Con

nect

or

Junction Connector

Running Light Relay

(∗1 ∗3)

L

P(∗1)

BR(∗1)


2

E

2

W–B

A1

CHG–

W–B

AD56

∗ 3 : w/ H–LP/AMT Relay

( ∗1

∗3)

( ∗1)

( ∗1)

A

B

C

YAR

IS (E

M01V

0U)

300

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

10 YARIS

10AGAUGE

(IG)

10AHAZ

1

2

(BAT)

4B32

4B31 4B14

B3 B5

2

1

2

1

2

1

2

1

B1 A1

4A28 4A27 4S16 4S13

C15 C8

A24

D3J1 J2

4S17

11

5

D2 D1

4E28

4E17

A1

A2

J3( B

) , J3

4(A

)

J4( B

) , J3

5(A

)

D1(

A) ,

D2(

B) ,

D76

( C)

D40

FLASH Relay

A4 A1

6A3

8 7

GNDEHW

W–B

W–B

W–B

B

W–B

BR

LG

LGY

LG

GG

GLG

LG

W–B

W–B BR

R6 5

ELER

LLLR

1 4

2 3

+BIG

W–B

W–B

W–B

W–B

W–B

W–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

Turn

Turn

A2A3

G LG

Turn

RH

Turn

LH

4S114S12

V B

Turn

Sig

nal L

amp

( Fro

nt S

ide

RH

)

Turn

Sig

nal L

amp

( Fro

nt S

ide

LH)

Com

bina

tion

Met

er

Junc

tion

Con

nect

orRea

r C

ombi

natio

n La

mp

( RH

)

Rea

r C

ombi

natio

n La

mp

( LH

)

TLTRE

6 5

7

Turn

Sig

nal S

W

LH

RH

Junc

tion

Con

nect

orA

24( A

) , B

13( B

)


D4

E

TR TL

6A5 6A1

4M7

W–B

W–B

W–B


2

1

Turn

2

1

Turn

W–B

W–B

G LG

( S/D

)( S

/D)

( H/B

)( H

/B)

( S/D

)( S

/D)

( H/B

)( H

/B)

( H/B

)

( H/B

)

( H/B

)

( H/B

)

( H/B

)

( H/B

)

(H/B)B3(S/D)A2

(H/B)B3(S/D)A2

(S/D)A6 (S/D)A6(H/B)B6 (H/B)B6

(H/B)B8(S/D)

B15

W–B

( H/B

)

Turn

Sig

nal,

Sid

e M

arke

r an

dP

arki

ng L

amp

( RH

)

B14

Turn

Sig

nal L

amp

( Fro

nt R

H)

B1

Turn

Sig

nal,

Sid

e M

arke

r an

dP

arki

ng L

amp

( LH

)

B15

Turn

Sig

nal L

amp

( Fro

nt L

H)

B8

(H/B)B4(S/D)A15

(S/D)A4(H/B)B1

Hazard WarningSignal SW

D7(B), D77(A)

YARIS (EM01V0U)301

Memo

YAR

IS (E

M01V

0U)

302

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4


15ADOME

1

2

(BAT)

4B13

4K5 4P4

1

JD112

2

1

1

2

MJ112

MN115

B5

A2

4A7 4K2

1

2

N1

4K1 4E17 4C6 4A21 4C2 4C5

D1

1

SB

P

W–B

W–B B R Y LG

W–B

W–B

BR

BRW

GR

GR

LLL

L

LW

–B P

W–B

D21

Run

ning

Lig

ht R

elay

<9–

7>

J30

D33(A)

BCTY(H/B)LGCY(S/D) ILE GND1 DCTY PKB

23 7 1 26 24

2

J2

O

In te r io r L ig h t

1

B1

A10

B6

Tran

spon

der

Key

EC

U<

6–3>

1

Par

king

Bra

ke S

W

Main Body ECU

Doo

r C

ourte

sy S

W (

Fron

t LH

)

Dio

de (

Roo

m L

amp)

3

1

Off

Doo

r

On

2

Roo

m L

amp

( Cen

ter)

K2

Junc

tion

Con

nect

or

D38

( A) ,

D39

( B)

Junc

tion

Con

nect

or

J28(

A) ,

J29(

B)

Roo

m L

amp

( Lug

gage

)J1

2

Bac

k D

oor

Cou

rtesy

SW

N2

BR(H/B)

Map

Lam

pK

1

Cou

rtesy

2

3

J2

W–B

J42

Doo

r Lo

ckA

ssem

bly

( Lug

gage

)

Cou

rtesy

BR(S/D)

BR

( H/B

)( H

/B)

( S/D

)

( H/B

)

( S/D

)

YAR

IS (E

M01V

0U)

303 M

7 865

11 YARIS (Cont' d)

25AD/L

(BAT)

7. 5AECU–B

1

2

(BAT)

AA225

4B30 4S2

4A24 4A20 4A5

A23 A22

D3

CAN Controller

LED Driver

CPU

CAN I/F

D33(A)

J33

J32

J1

PCTY RRCY CANH CANL

4 6

20 22

L

L

L L G

111

BR

ALTB

In te r io r L ig h t

L

BECU

D1(A), D76(C)

Mul

tiple

x C

omm

unic

atio

nS

yste

m (

CA

N) <

8–2>

Combination Meter

Main Body ECUD

oor

Cou

rtesy

SW

(Fr

ont R

H)

Doo

r C

ourte

sy S

W (

Rea

r R

H)

Doo

r C

ourte

sy S

W (

Rea

r LH

)

Mul

tiple

x C

omm

unic

atio

nS

yste

m (

CA

N) <

8–1>

Doo

r

7. 5AACC

(ACC)

21

ACC

Doo

rG

raph

ic

Doo

r( F

ront

LH

)

Doo

r( F

ront

RH

)

Doo

r( L

ugga

ge)

A2

A24A20A21C21C20C22

Doo

r( R

ear

LH)

Doo

r( R

ear

RH

)

Y(∗3)

G(∗3)

L(∗3)

Y

L G

Y G L

( ∗4)

( ∗4)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗2)

( ∗2)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

7. 5AMET

(IG)

4M1

A1

B


JD25 JD22 JD23

∗ 3 : S/D ∗5∗ 4 : H/B, S/D Except ∗5





YAR

IS (E

M01V

0U)

304

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4


7. 5APANEL1

4Q2

A14

A15 A7A24

D3

5DE1

4P10

4Q9

D1(

A) ,

D2(

B) ,

D76

( C)

R(H/B)

G G

G

BR Y GR

4Q6

Illumination I/F

CPU

I/F

I/F

T1B1

Tail

OFF

1

(BAT)

4G1

D2

6A4

B9 B10 B7 B8

A10 A11 A12

2

1

2

1

B1

4B33 4A10 4B15 4A29

10ATAIL(∗1)7. 5APANEL2(∗2)

J1 J2

LJ14

1

2

LJ19

GG

W–B

W–B

W–B

GGGGR

W–B

PGGGG

W–B

W–B

W–B

W–B

W–B

W–B

B3

B7

J3( B

) , J3

4(A

)

J4( B

) , J3

5(A

)

L1

Eng

ine

Con

trol M

odul

e<5–

8>

T–LPRelay

120A

ALT

GR

10

W–B

4S9

13

W

A24

( A) ,

B13

( B)

LightControlSW

Tail

Tail

T a illig h t a n d Illu m in a tio n

4P7

C16

Tail

( Can

ada)

G

R

W–B

Junc

tion

Con

nect

or

Par

king

Lam

p ( R

H)

Par

king

Lam

p ( L

H)

Com

bina

tion

Met

er

Rea

r C

ombi

natio

n La

mp

( RH

)

Rea

r C

ombi

natio

n La

mp

( LH

)

Lice

nse

Pla

te L

amp

GR

Y

SB(H/B)

V

BRB

Hea

dlam

p D

imm

er S

W A

ssem

bly

D4

FusibleLink Block

A28

Head

B1

T1

1

2

B12

Sid

e M

arke

r La

mp

( Fro

nt L

H)

1

Sid

e M

arke

r La

mp

( Fro

nt R

H)

B11

2

BA18

A1

W–B

W–B

Mai

n B

ody

EC

U<

21–3

>

A1

7. 5AMET

B

1 4M

(IG)

Dia

l

Poi

nter

4

Sid

eM

arke

r

(H/B)B4(S/D)A4

(H/B)B4(S/D)A4

(S/D)A6(H/B)B6

(S/D)A6(H/B)B6

1

2

J37

Lice

nse

Pla

teLa

mp

( LH

)

1

2

J36

Lice

nse

Pla

teLa

mp

( RH

)

R(S/D)

2

3

Par

king

Par

king

3

2

4

Sid

eM

arke

r

GGGG

W–B

W–B

W–B W–B

( S/D

)

( S/D

)( S

/D)

( S/D

)

( S/D

)( S

/D)

(S/D)

( H/B

)( H

/B)

( H/B

)( H

/B)

( H/B

)

( H/B

)

( H/B

)

( H/B

)

10ATAIL

4M4

W( ∗1)

( ∗2)

( ∗1)

( ∗1)

(∗1) (∗1)( ∗

1)

4E10

G

G

(∗2)

( ∗2)

W–B

G G G

W–B

W–B

( H/B

)( H

/B)

( H/B

)( H

/B)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)( S

/D)

(H/B)B16(S/D)

(∗2)

Turn

Sig

nal,

Sid

e M

arke

r an

dP

arki

ng L

amp

( LH

)

B15

Turn

Sig

nal,

Sid

e M

arke

r an

dP

arki

ng L

amp

( RH

)

B14

∗ 1 : H/B, S/D ∗3∗ 2 : Except ∗1





A

B

C

D

E

F

G

H

YAR

IS (E

M01V

0U)

305 M

7 865

12 YARIS (Cont' d)

1

2

4

5

6

5

2

7

1

2

B9 B11

B18B17

A18

A10

B5

D2

6A2

A2

E10

D10

( A) ,

D11

( B)

D30

D7

E5

E6

E1

E10

BSBR

LG W W

L GR B

G G

19 21 22

9

2

11 10 8

3

R

W W

ILL–

ILL+

G

20

10AGAUGE

4P1

(IG)

A15

B20

D29

105

2 9 8

BR

SB

RV RL TC

T IG

YOLG

W

T a illig h t a n d Illu m in a tio n

W

B16

B8

V

Rad

io R

ecei

ver

Ass

embl

y


Doo

r Lo

ck C

ontro

l SW

Haz

ard

War

ning

Sig

nal S

W

Blo

wer

SW

Junction Connector

Junction Connector

A/C

SW

Rea

r W

indo

wD

efog

ger

SW

R(H/B)

Junc

tion

Con

nect

orD

36( A

) , D

37( B

)

W

A/T

Shi

ft Le

ver

Illum

inat

ion

D20

G

SB(H/B)

V

BR

GR

Y

R

LG

R

ILL+

ILL–

JunctionConnector

D38(A), D39(B)

3

E

W–B

Junc

tion

Con

nect

or

D38

( A) ,

D39

( B)

A16

GR

Pas

seng

er S

eat B

elt W

arni

ng L

amp

<18

–7>

DE18

D77

3

13

Haz

ard

War

ning

Sig

nal S

W

R(S/D)

( H/B

)

( H/B

)

W

( S/D

)

( H/B

)

( H/B

)

( H/B

)

A

B

C

D

E

F

G

H

YAR

IS (E

M01V

0U)

306

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

13 YARIS

10AGAUGE

4B19

(IG)

CA11

1

2

CA13

4A30

4B22

A10 A9

J1 J2

C22

J28(A), J29(B)

R R BR

W–B

W–B

GG

R

G ( ∗2) G ( ∗1)

R ( ∗2)

R ( ∗1)

R ( ∗1)

R

(∗1)

∗ 1 : A/T∗ 2 : M/T

B a c k – U p L ig h t

Bac

k–U

p

Bac

k–U

p

Eng

ine

Con

trol M

odul

e<

5–17

>

B9

Back–Up Lamp SW

Junction Connector

Rea

r C

ombi

natio

n La

mp

( RH

)J3

( B) ,

J34(

A)

Rea

r C

ombi

natio

n La

mp

( LH

)J4

( B) ,

J35(

A)

RLRB

R

Par

k/N

eutra

l Pos

ition

SW

C27

1

2

(H/B)B1(S/D)A5

(H/B)B1(S/D)A5

(S/D)A6(H/B)B6

(S/D)A6(H/B)B6

YAR

IS (E

M01V

0U)

307 M

1 2 3 4

14 YARIS

10ASTOP

4B18

(BAT)

1

2

4B12

4A12

B3 B4

A3 A4

J2 J1

MJ111

M1(

B) ,

J41(

A)

A13

O

O

W–B

VV

B

MJ110

O

J28(A), J29(B)

G

4S18 Shift Lock

Control ECU<23–4>

G

S to p L ig h t

Stop Lamp SW

Junction Connector

Cen

ter

Sto

p La

mp

Engine ControlModule<5–6>

G

4B21GSkid Control ECU

with Actuator<17–2>

W–B

W–B

W–B

W–B(H/B)

J4( B

) , J3

5(A

)

J3( B

) , J3

4(A

)R

ear

Com

bina

tion

Lam

p ( R

H)

Rea

r C

ombi

natio

n La

mp

( LH

)

Sto

p

Sto

p

(H/B)B1(∗1)A2

(∗1)A1(H/B)B2 2

1

W–B(S/D)

O

O O

W–B

W–B

W–B

(H/B)

(S/D)

( ∗1)

( ∗2)

( H/B

)

( ∗1)

O

( S/D

)

( H/B

)

( ∗2)

J40

Cen

ter

Sto

p La

mp

(S/D)A6(H/B)B6

(S/D)A6(H/B)B6

(H/B)B5(S/D)A1

(H/B)B5(S/D)A1

∗ 2 : S/D Bulb Type∗ 1 : S/D LED Type

YAR

IS (E

M01V

0U)

308

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

15 YARIS

(BAT)

9 4M

15AFR FOG

1 3

2 5

C7

D3 B1

A6

B2 B1

1

2

1

2

AD27

BFGLFG

Front

OFFFog LightSW

V

RR R

W–B

W–B

R

W–BBR

A24(A), B13(B)

B9B10

D46

W ( ∗2)

34

O ( ∗1)

RY


V

F ro n t F o g L ig h t

D4

Run

ning

Lig

ht R

elay

<9–

7>

Hea

dlam

p D

imm

er S

WA

ssem

bly<

9–4>

Junction Connector


Headlamp Dimmer SW Assembly


LFG BFG

(H/B)B7(S/D)

Fron

tFo

g

Com

bina

tion

Met

erD

1(A

) , D

2(B

) , D

76( C

)

24 A

( H/B

)

( S/D

)( S

/D)

YAR

IS (E

M01V

0U)

309 M

1 2 3 4

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

7. 5AECU–B

1

2

(BAT)

7. 5AMET

4M1

(IG)

AA225

5V ICIllumination I/F

CPU

CAN Controller

I/FCAN I/F

D3


14 21

242120

LL

L

BR

B

Mul

tiple

x C

omm

unic

atio

nS

yste

m (

CA

N) <

8–1>

4A21 4D7 4E6 4C4

D1

2

1

Tran

spon

der

Key

EC

U<

6–3>

Thef

t War

ning

EC

U<

21–1

2>

Inte

rior

Ligh

t Sys

tem

<11

–4>

26 9

CANL CANH DCTY KSW

Y Y O

W–B

5A1

D19

D33(A)

A22 A23

D1

Tailli

ght a

ndIll

umin

atio

nS

yste

m<

12–4

>

Buzzer

Combination Meter

Unl

ock

War

ning

SW

Main Body ECU

4S2 4B30

6

BECU

4E17

1

GND1

W–B

YAR

IS (E

M01V

0U)

310

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

17 YARIS

A B S

7. 5AMET

4M1

(IG)

D3

Mul

tiple

xC

omm

unic

atio

nS

yste

m (

CA

N) <

8–2>

B

BR

LED Driver

CPU

CAN Controller

CAN I/F

D1(

A) ,

D2(

B) ,

D76

( C)

AB

S

Bra

ke (

Can

ada)

Spe

edom

eter

A1

A20A21A24B2

Com

bina

tion

Met

erS

yste

m<

27–5

>10AECU–IG

4B24

(IG)

1

2

(BAT)

30AABS2/VSC2

1

2

(BAT)

12 1219

16

AA11

AA17AA18

A2

Mul

tiple

x C

omm

unic

atio

nS

yste

m (

CA

N) <

8–4>

GND2GND1CANHCANLSTP

+BM+BSFR–FR+FL–FL+IG1

W BB

W BVPGR

BB

W–B

W–BG

A25

10 5 6 2 24

25 9 8 31 30 1 23

W–B

A11 A7

A15

Speed Sensor (Front LH)

Skid Control ECU with Actuator

Junction Connector

Speed Sensor (Front RH)

Com

bina

tion

Met

er

50AABS1/VSC1

Sto

p La

mp

SW

<14

–1>

Speed Sensor(Rear RH)

LGLYB

Z1a1

33341112

B Y L LG

RL– RL+ RR– RR+

8 AJ19 AJ110 AJ111 AJ1

211 2

Speed Sensor(Rear LH)

aJ12 aJ11 ZJ12 ZJ11

WBRWBR

BR

AK

E (

US

A)

(S/D)C2(H/B)

YARIS (EM01V0U)311

Memo

YAR

IS (E

M01V

0U)

312

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4


S R S

7. 5AIGN

4E16

(IG)

4E30

4E17

D1

4E14

AD11 AD12 AD13 AD14

A26 A25 C2 C1 B4 B5 A4 A3 A1 A2 B7 B6 C9 C10 B9 B10 C7 C6

A16 A21 A29 A27 A30 A28 C8 C15 B8 B11

RBBRBWBWW B W B R L R LW

B

W–B

W–B

W–B

Y–BYY–BYYY–B

Y–B

Y–R

Y–G

Y–RYY–BYY–BYY–B

J21 J20 Q1(A), Q2(B) X1 Y1 J22

J14J15

A12A6

J16J17Dat

a Li

nk C

onne

ctor

3<

7–3> 2 1 2 1

E2 E1 PD+ PD– PP+ PP– P+ P– P2+ P2– SFP+ SFP– SFD+ SFD– ICP+ ICP– ICD+ ICD–

BBP–BBP+BBD–BBD+–SL+SL–SR+SRIG2SIL

BCL+ BCL– BCR+ BCR–

BCR–BCR+BCL–BCL+

BBL+ BBL– BBR+ BBR–

2 1

4 3 4 3

2 1

1 221

212112121212

D16(A), J8(C), J9(B)

Airbag Sensor(Front LH)

Airbag Sensor(Front RH)


Airbag Squib(Front Passenger' s Airbag Assembly)

Airbag Sensor (Rear RH)Airbag Sensor (Rear LH)

Side Airbag Sensor (RH)Side Airbag Sensor (LH)

Side Airbag Squib (RH) Side Airbag Squib (LH)Pretensioner(RH)

Pretensioner(LH)

Curtain Shield AirbagSquib (RH)

Curtain ShieldAirbag Squib (LH)

J23

–SL+SL–SR+SR

DQ11 DQ12 DQ13 DQ14

A2 A1 B2 B1

YY–B

Y–G

Y–R

JX12 JX11 JY12 JY11

YY–BYY–B

YAR

IS (E

M01V

0U)

313 M

7 865


C14 C12C13 C11

LED Driver

CPU

CAN Controller

CAN I/F

7. 5AMET

4M1

(IG)

Airb

ag

10AGAUGE

4S15

(IG)

4S14

4E32

4E3

4E15

D3

S R S

B12 B13A23A17


IG+ PBEW P–AB PAON

FSR+ FSR–

FSP–FSP+PAONP–AB

2 1 4 3

LSP+ LSP– LBE+ LBE–

D16(A), J8(C), J9(B)

D27

J24(A), U1(B)

A13A22

CANHCANL

Mul

tiple

xC

omm

unic

atio

nS

yste

m (

CA

N) <

8–4>

RGY

Y–R

J10

B Y GR Y

BR

Y O

R GR

GB

OBR

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

Mul

tiple

xC

omm

unic

atio

nS

yste

m (

CA

N)

<8–

2>

S e a t B e lt W a rn in g

Combination Meter





ILL–

W

D2

6A3

11

9

Junc

tion

Con

nect

orD

40

W–B

W


Driv

er'

sS

eat B

elt

A8 A4

2

A5

B

A6 A7A8

Y–B Y

Y–R

Y–G

W1(B), W2(C)

D+ D– D2+ D2–

Airbag Squib(Steering Wheel Pad)

A1 A2 A4 A3

B1 C2 C1

D+ D– D2+ D2– Spiral CableD18(A), W1(B), W2(C)

DIM

BP

AN

EL1

Fus

e<

12–7

>( H

/B)

( H/B

)

( H/B

)( H

/B)

D77

IG+ PBEW P–AB



Taillight andIlluminationSystem<12–5>

ILL–

6 8 10

6 3 5 1 4

3

2

PAON

9

Y O R GR

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( H/B

)

( H/B

)

( H/B

)

( H/B

)

( H/B

)

( H/B

)( S

/D)

( S/D

)

GR

(H/B)B9(S/D)C9

A24A20A21A1

YAR

IS (E

M01V

0U)

314

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

9 10 11 12

18 YARIS (Cont' d)

JD27

4A15

4E17

D1

7. 5AIGN

4D1

(IG)

7. 5AECU–B

1

2

(BAT)

JD21JD26

11

8

AA225

4B30

4H12

S e a t B e lt W a rn in g

DIA GND BSW BGND IG+B

RBE+ RBE–

2 1

J24(A), U1(B)

G

W–B O P V O

LL

W–B

GD

ata

Link

Con

nect

or 3

<7–

2>

J11

O

P

V

D36Junction ConnectorFront Seat Inner Belt

Assembly (Front RH)


B11 B7 B1

31

SGD1SVC1

U2Occupant ClassificationSensor (Front LH)

2

SIG1

R SB G

SVC1 SIG1 SGD1

5 B B9 B3

31

SGD3SVC3

U3Occupant ClassificationSensor (Rear LH)

2

SIG3

GR Y W

SVC3 SIG3 SGD3

12 B B8 B2

31

SGD2SVC2

U4Occupant ClassificationSensor (Front RH)

2

SIG2

W L O

SVC2 SIG2 SGD2

6 B B10 B4

31

SGD4SVC4

U5Occupant ClassificationSensor (Rear RH)

2

SIG4

V R BR

SVC4 SIG4 SGD4

A2 A3 A9 A5 A7A1

YAR

IS (E

M01V

0U)

315 M

1 2 3 4

19 YARIS

7. 5AMET

50AEPS

2

10AECU–IG

4M1 1 4S7

(IG)(BAT)(IG)

D3

21 20

Mul

tiple

x C

omm

unic

atio

nS

yste

m (

CA

N) <

8–2>

A1 B6 B2 B11

B8

A1

Dat

a Li

nk C

onne

ctor

3<

7–2>

<7–

3>

B1 B7 B5 A2

A3

Mul

tiple

x C

omm

unic

atio

nS

yste

m (

CA

N) <

8–2>

B W RL P LG

W–BBR

R

1

LED Driver

CPU

CAN Controller

CAN I/F

D1

24

D36

( A) ,

D37

( B)

TSSILIGPIG

SPDCANLCANH PGND

Com

bina

tion

Met

er<

27–3

>

A19(A), D31(B), b1(C), c1(D)

E P S

P/S

Power Steering ECU

Com

bina

tion

Met

er

Junc

tion

Con

nect

or

Spe

edom

eter

TRQGTRQ2TRQ1TRQVM2M1

M

R

C1 C2 D6 D5 D7

B

D8

R W Y B

Pow

er S

teer

ing

Mot

orb1

( C)

Power Steering Torque Sensorc1(D)

YAR

IS (E

M01V

0U)

316

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4


P o w e r W in d o w

7. 5AECU–B

1

2

(BAT) (BAT)

4G1

30APOWER

20ARRDOOR

20ARLDOOR

4H114H24A194A14E17

AA225

D1

10AECU–IG

(IG)

4B30

GD22 GD211 GD210

FD210FD211

Dow

n

Up

4 1

F1

M2 1

FD22

B

GR W P

GR W P

R G

L

LL

W–B SB

SB L GR L PW

SB

L

6

13 5

BECU

IGPWS

A28

PWRRelay

W–B

Inte

rior

Ligh

t Sys

tem

<11

–4>

G1(A), (B)

A6 A16 A15B18B16B15

M1 2

G R

A4 (∗1)A3(∗2)B10B12

SB

UDDUB

G4

3

F4

5 2

FusibleLink Block

Power Window SW (Front RH)

Power Window Regulator Motor (Front RH)


Power Window Regulator Motor(Front LH)

4A21

26

DCTY

Main Body ECU

2

1

120A

ALT

1

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

A

B

YAR

IS (E

M01V

0U)

317 M

7 865

20 YARIS (Cont' d)

Dow

n

Up

4 2

M1 2

IJ11

Dow

n

Up

4 2

M1 2

HJ11

GD28 GD29

JD111 JD110

IJ12 IJ13 HJ12 HJ13

JD11JD12

GD217 GD218

D1

5B3

P o w e r W in d o w

Y B

Y B

Y B

Y B

SB

SB

R G

R G

R G

R G

W–B

Y B

GR

SB

SBSB

G1(A), (B)

A12 A13 A10 A18 (∗1)A1(∗2)B7

SB

EDUDU

I2 H2

33

1515


Power Window RegulatorMotor (Rear RH)

Power Window RegulatorMotor (Rear LH)

Pow

er W

indo

w S

W (

Rea

r LH

)I1 P

ower

Win

dow

SW

(R

ear

RH

)H

1

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

A

B

YAR

IS (E

M01V

0U)

318

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4


D o o r L o c k C o n tro l

7. 5AECU–B

1

2

(BAT)

25AD/L

(BAT)

10AECU–IG

(IG)

AA225

4B30 4D7 4A21 4A24 4A20 4A5 4A7 4E17

Inte

rior

Ligh

t Sys

tem

<11

–2>

<11

–4>

<11

–5>

D1

FLA

SH

Rel

ay<

10–4

>

Key

Rem

inde

rS

yste

m<

16–4

>

FD19 FD18 FD17 FD120 FD110

4H15 4H16 4H18 4H8

D2

6B1 6A3

LL

IG ALTB BECU KSW DCTY PCTY RRCYBCTY(H/B)LGCY(S/D) GND1 HAZ LSWP UL2 L2 ACT– ACT+

A55 4 6 9 26 20 22 23 1 25 16 14 3 2

8

7 5 6 1 4

W–B L G O P O

L G BR P O

W–B

W–B(H/B)

F5

D33(A)Main Body ECU

Door Lock Assembly (Front Passenger' s Side)

7. 5AACC

(ACC)

ACC

21

Lock

Unl

ock

M

Unl

ock

Det

ectio

n

LSSR UL L UL L

E

T–LP

Rel

ay<

12–1

>

TRLY

19

4S1

W–B

( S/D

)

W–B

6B6

W–B(S/D)

(S/D)

JD117

A

B

C

D

E

F

YAR

IS (E

M01V

0U)

319 M

7 865


D o o r L o c k C o n tro l

4H174H7 4A3 4A4


A11 A6

B8 B1

A5

B2

A12

B7

M M

M

MJ18 MJ19

HJ18 HJ19 IJ18 IJ19

D1

5B1 5B3

4H4 4H5 4C10 4E11

GD15 GD16

11

13

UL1L1ACTDUL3LSWD

A21 A14 A2 A22 A23 12 10

6

7

498 10 1

4 5

4 114

OBRL G P

W–B

GR P

GR P

B B

GR P GR P

GR PGR P

L Y SB

WBRL Y SB

LG O

G BR

BR O

W–B

W–B

W–B

W–B(H/B)

G5

D33(A)

H3

I3

D40

N3

J28(A), J29(B)

1 2

MN16MN17

GR P

(∗2)B9B1A2 (∗1)A9

(∗1)A1(∗2)B7

D30

CANHCANL

Mul

tiple

xC

omm

unic

atio

nS

yste

m (

CA

N)

<8–

1>

E

L UL

Doo

r Lo

ck C

ontro

l SW

Main Body ECU

JunctionConnector


Doo

r Lo

ck A

ssem

bly

( Rea

r R

H)

Doo

r Lo

ck A

ssem

bly

( Rea

r LH

)

Junction Connector

Bac

k D

oor

Lock

Ass

embl

y

Pow

er W

indo

w M

aste

r S

WG

1(A

) , ( B

)

Unl

ock

Det

ectio

n

Lock

Unl

ock

M

LSSR UL L UL L

E Lock

Unl

ock

Lock

Unl

ock

HO

RN

Rel

ay<

25–3

>

15

HORNHRLY

A3

LGH

eadl

amp

Dim

mer

SW

Ass

embl

y<9–

4>

( H/B

)

( H/B

)

( H/B

)

( H/B

)

( H/B

)

( H/B

)

UnlockDetection

UnlockDetection

E LSSR E LSSR

L UL L UL

IJ113HJ113HJ112 IJ112

JD28

LSR

A24

O

W–B W–B W–B

W–BO O

W–B O

W–B O

32

4

F7 Doo

r Lo

ck C

ontro

l SW

( Fro

nt P

asse

nger

's

Sid

e)

Lock

Unl

ock

Unl

ock

Lock

2

Doo

r Lo

ck C

ontro

l SW

( Driv

er'

s S

ide)

G7

4

3

FD16 FD15

W–B(S/D)

4 5B

O BR

BR O

BR(S/D)

O(S/D)

(S/D)

W–B

( ∗3)

( ∗4)

( ∗4)

( ∗4)

( ∗3)

( ∗3)

E

L UL

W–B

( H/B

)( H

/B)

( H/B

)

( H/B

)

( S/D

)

( S/D

)

( S/D

)

∗ 4 : S/D w/o Power Window∗ 3 : w/ Power Window


(S/D)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

( S/D

)

O

( S/D

)

9 6 9 6

A

B

C

D

E

F

YAR

IS (E

M01V

0U)

320

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

9 10 11 12

21 YARIS (Cont' d)

15ADOME

1

2

(BAT)

4B13

4P4

B1

A8

JD114JD115JD116

J2

T h e ft D e te rre n t

7. 5AECU–B

1

2

(BAT)

4S7

(IG)

A11

B2

4B30

4H124P5

B8

B9

D2

6A3

5

AA225

AD516 JD216AD515

MJ115

MN112

A1N1

W ire le s s D o o r L o c k C o n tro l

RDAPRGSTXSRX

GND

B

KSWINDEBRK+BRK–

SH–DSWH LSR(H/B)LUG(S/D)

IG+B1 +B2

L

PRG RDA +B

A17 A16A19A18

1

72916

6

2425

1

2

154 6911 13

523

2

P O W R L

LL

PL

LL

B GR

R

PP

P

W O

OW

W R L

LG

W–BPO

W–B

W–B

W–B

W–B

W–B W–B

D33(A)

J13 D25

D40

D36(A), D37(B)

D38(A), D39(B)

∗ 5 : w/ Theft Deterrent System

( ∗5)

( ∗5)

( ∗5)

( ∗5)

10

YU

nloc

k W

arni

ng S

W<

16–4

>

W–B

O

D26

Security Indicator Lamp

Theft Warning ECU

Main Body ECU

Junction Connector

Junction Connector

Junction Connector


Eng

ine

Hoo

dC

ourte

sy S

W

A18

( A) ,

( B)

Sec

urity

Hor

nA

23

Junc

tion

Con

nect

orD

37( B

)

10AECU–IG

2

1

Bac

k D

oor

Pos

ition

SW

N4

Unl

ock

Det

ectio

n

W–B

MJ17W–B B 8

MN1W–B W–B

B3

BR

W–B11

18

16

D35JunctionConnector( H

/B)

G

LG

(S/D)

(S/D)

(H/B)B2(S/D)A1

(S/D)A2(H/B)B1

J2

W–B

2

1

Doo

r Lo

ck A

ssem

bly

( Lug

gage

)

J43

Unl

ock

Det

ectio

n

JD211

PPP

( S/D

)

( H/B

)

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

( H/B

)( H

/B)

( H/B

)

( S/D

)( S

/D)

( H/B

)

( S/D

)

( H/B

)

( S/D

)

YAR

IS (E

M01V

0U)

321 M

1 2 3 4

22 YARIS

F ro n t W ip e r a n d W a s h e r

Off

On

WF EW

M

+S+1+2 B

20AWIP

4B36

(IG)

15AWSH

4B2

(IG)

A1D1

4E2

4E17

B3 B4

AD21

M

2

1

AD25

4H1

4E4

4B25

AD22

LG

G

A5

L Y

Y L W

L W

B

B

3 5 1 2

E

4

W–B

W–B

A9

WindshieldWasher Motor

Windshield Wiper Motor

B1+2+1+SINT2INT1+B

LO

INT

MIST

HI

OFF

Washer SW

Wip

er S

W

A3 A2B1 B2

3

2

L

JunctionConnector

A26

W–BG

EWWF+S +B

W–B

W

B

+1 +2

Y

+B +S W E

+S INT1 INT2 B1

Wiper Relay

Windshield Wiper SW AssemblyD5(A), D6(B)

L

( S/D

)

( H/B

)( H

/B)

YAR

IS (E

M01V

0U)

322

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

23 YARIS

15ARR WIP

4A25

(IG)

15AWSH

4B2

(IG)

MJ14

JD118

MJ16

MN19MN12 AD210

1

2

M

2

1

4E2

4E17

EW+1RWR

Rea

r W

iper

and

Was

her

SW

On+Washer

Wash

Off

On

LL

L

M

B5 A7 A2

D1

W–B

W–B

LWW

W L

L

O

LL

N1

A4

A26

D5(A), D6(B)

1 2

B L

R e a r W ip e r a n d W a s h e r

Junction Connector

Rear Washer Motor

Windshield Wiper SW Assembly

Rear Wiper Motor Assembly

10AGAUGE

4P2

(IG) (ACC)

D43

D2

6A3

11

12

2

1

5 D40

G

BR

EKLS+

12 8

1 7 6

ACCSTPIG

D22

Sto

p La

mp

SW

<14

–2>

L

W–B

W–B

W–B

Shift Lock Control ECU

Junction Connector

Fuse Block

S h ift L o c k

Key

Inte

rlock

Sol

enoi

d

D13

9

NSSD

3

AT3

Ele

ctro

nic

Con

trolle

d Tr

ansm

issi

onan

d A

/T In

dica

tor

Sys

tem

<5–

19>

SLS–SLS+

Shi

ft Lo

ck S

olen

oid

7. 5

A A

CC

2

2

YAR

IS (E

M01V

0U)

323 M

1 2 3 4

24 YARIS

R e m o te C o n tro l M irro r

7. 5AACC

4S6

(ACC)

M M

GD112GD113

M M

FD113FD112

13

14

FD114 GD114

D1

5A4

B13

A19

D34(A), D35(B)

GR

GR

12

B

M+VRVLHRHL

RightLeftRightLeft

Rig

ht/

Dow

n

Left/

Up

Dow

n

Up

Rig

ht

Sel

ect S

WO

pera

tion

SW

8

632 45

MH MV

Left

D12

7 E

O SB

SB B P

W GSB

SB

SB B SB B W W

W W

W–B

3 5 3 5

MH MV MH MV

4 4

M+ M+

D38

Outer Mirror SW

Junction Connector

JunctionConnector

Out

er R

ear

Vie

w M

irror

(LH

)G

2

Out

er R

ear

Vie

w M

irror

(R

H)

F2

15ACIG

4Q3

(ACC)

E

2

1

ACC

11

5

6A3

D14

GR

W–B

W–B

D40

C ig a re tte L ig h te r /P o w e r O u tle t

Cigarette Lighter or Power Outlet

Junction Connector

D2

W–B

( S/D

)

( H/B

)( H

/B)

6A6

YAR

IS (E

M01V

0U)

324

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

25 YARIS

(BAT)

30ADEF

2

10A

GA

UG

E

(IG)

4F2 4Q12

JD220

MJ11

B1

D11

7. 5AA/C

4S10

(IG)

DE112

17

15

On

Off

RrDEF E

5

7

6A3

11

5

DE115

RearWindowDefogger SW

E

2

DEFRelay

J31

E10

E10

OO

PW

–BW

–B

W–B

W–B

B

BB

B B

B

3

1

B

IG+RDEF

R e a r W in d o w D e fo g g e r

Junction Connector

Junction Connector

Noise Filter

LG G

10AHORN

G

2

(BAT)

1A81A7

4B28

4E18

AA217

BA11

1

B2

HORNRelay

B G

H o rn

Horn

O1 D2

B

Rear Window Defogger SWE6

DE19Junction ConnectorD40

Rear Window DefoggerJ44(D), M2(A), O1(B), (C)

Horn

HO

Spiral CableD3(A), V1(B), (C)

A8

B2

Steering Pad SWV1(B), (C)

W


(H/B)A1(S/D)

1

J45Noise Filter

2

BB

( H/B

)

( H/B

)( H

/B)

( S/D

)( S

/D)

( H/B

)

(S/D)C1(H/B)

(H/B)C1(S/D)

YAR

IS (E

M01V

0U)

325 M

1 2 3 4

26 YARIS

A u d io S y s te m

7. 5AACC

4D14

(ACC)

15ADOME

1

2

(BAT)

AD28

FD118

2 1

FD117 GD118

2 1

GD117

D3

2 1

2 1

JD25

IJ15 IJ14

JD24

2 1

2 1

15 JD2

5 HJ1 HJ14

JD214

A3 A4 B6 B2 B3 B1

A7A2A6A1A5

GNDFL+FL–FR+FR–

RR+RR–RL+RL–BACC ANT

A8

GR L

L B

Y B W R

Y B W R

W R W RRWBY

Y GR V P

W–B

PVGRL

1

B

D32

G6F6

D10(A), D11(B), D74(C)

J26

H4I4

J27

( ∗2)

( ∗2)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗2)

( ∗2)

Radio Receiver Assembly

Antenna Amplifier

Speaker (Front Door RH) Speaker (Front Door LH)



C19C15 C16C17

1 2 3 4

ALO ARO ASGN AUXO

ALI ARI ASGN AUXI

G R R

( Shi

elde

d)

D75Stereo Jack Adapter

C3

SPD

WC

ombi

natio

nM

eter

<27

–2>

2 1 2 1

J39 J38Speaker (Rear RH)Speaker (Rear LH)

JD31 JD311 JD310 JD320

Y B W R

Y B W

( S/D

)

(S/D)

( H/B

)

( H/B

)

( ∗1)

( ∗1)

( S/D

)

(S/D) (S/D)

( S/D

)

( ∗1)

( H/B

)

( H/B

)( ∗

1)

(S/D)

R

( S/D

)

∗ 2 : H/B 3–Door∗ 1 : H/B 5–Door

( S/D

)

YAR

IS (E

M01V

0U)

326

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4


C o m b in a tio n M e te r

10AECU–IG

4B24

(IG)

I/F I/F I/FI/F I/F

ClockSWDriveMonitor

TRIPSWBuzzer

5V IC

Illumination I/F

Tail

( Can

ada)

Tach

omet

er

Spe

edom

eter

Display

I/FI/F

I/F I/F

CAN I/F

CAN Controller

Doo

r

P/S

Airb

ag

AB

S

MA

INT

RE

QD

Driv

er'

sS

eat B

elt

Tem

p.

Hot

Tem

p.

Coo

l

CPU

LED Driver

A21 A20A3 A24 A16A17 A7 A15 B9

A2 A1 A14 C16

7. 5AECU–B

1

2

(BAT)

AA225 4S24B30

7. 5AMET

4M1

(IG)

4C1

4A13

J1 D3

4C8

4B26

4D8

20

16

CA211

CA213 AA223

A1

CA212

AA26

11AD3

SR

S S

yste

m<

18–6

>

Mul

tiple

x C

omm

unic

atio

nS

yste

m (

CA

N) <

8–2>

Tailli

ght a

ndIll

umin

atio

nS

yste

m<

12–4

>

SB

R V

G

D36

Engine ControlModule<5–14>

PowerSteeringECU<19–3>

P

2

3

BRV

BR

O

PP

PP

W–B

W–B

W–B

1 3 2

SESIIG+

C21

BB

BB

A25

L B

LL

Tailli

ght a

ndIll

umin

atio

n S

yste

m<

12–3

><

12–4

>

D1(A), D2(B), D76(C)JunctionConnector

Speed Sensor

Combination Meter

JunctionConnector

Gag

e

Fuel

Suc

tion

Pum

pan

d G

age

Ass

embl

y

J5

Dia

l

Poi

nter

Doo

rG

raph

ic

Doo

r( F

ront

LH

)

Doo

r( F

ront

RH

)

Doo

r( L

ugga

ge)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( H/B

)

( H/B

)

( H/B

)

( H/B

)

( H/B

)

( H/B

)

C19 C18 C17

I/F

GR R L

( S/D

)

( S/D

)

( S/D

)

5 11 12

E TX+1 +S

D77Hazard Warning Signal SW

( S/D

)

(H/B)

(H/B)

W

RadioReceiverAssembly<26–3>

( S/D

)

(S/D)C9(H/B)

( ∗2)

( ∗2)


B16(S/D)(H/B)

ODO/TRIP SWClock SW

20

1922

YAR

IS (E

M01V

0U)

327 M

7 865

27 YARIS (Cont' d)

Bra

ke (

Can

ada)

Was

her

Cha

rge

Hea

d ( U

SA

)

Oil

Pre

ssur

e

Bea

m

Turn

RH

Turn

LH

Fron

t Fog

Mal

func

tion

Indi

cato

r La

mp

C o m b in a tio n M e te r

B2 B10 B1 B13 B12 B4 B11

B7B8B15B14

AD318 AD322

AA219

2

1

A1

AD319

AA218

CA16

1

Turn

Sig

nal a

ndH

azar

d W

arni

ng L

ight

Sys

tem

<10

–3>

Fron

t Fog

Lig

htS

yste

m<

15–2

>

Hea

dlig

ht S

yste

m<

9–3>

Hea

dlig

htS

yste

m<

9–3>

Eng

ine

Con

trol

Sys

tem

<5–

19>

Hea

dlig

ht S

yste

m<

9–3>

Cha

rgin

g S

yste

m<

3–3>

YY

Y Y

C16

WV

WV

W–B

W–B

V

A10

A22E

S

2

1

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

Bra

ke F

luid

Lev

elW

arni

ng S

W

Wat

er L

evel

War

ning

SW

Engine Oil Pressure SW

Combination Meter

BR

AK

E (

US

A)

CR

UIS

E

P R N D 2 L

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

( ∗3)

C21C20C22

Doo

r( R

ear

LH)

Doo

r( R

ear

RH

)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

∗ 3 : S/D A/T∗ 1 : S/D w/ Tachometer

(S/D)C11C4C12C13C1C10C2(H/B)

Interior LightSystem<11–7>

( S/D

)( S

/D) ( H

/B)

(S/D)C7C8C15C14(H/B)

(S/D) (S/D)

LED Driver

YAR

IS (E

M01V

0U)

328

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

28 YARIS

C o o lin g F a n

10AECU–IG

4B24

(IG)

1

(BAT)

1 5

2 3

4

1B5 1B6 1 1

1B8 1B7 1 1 1

A1

1

2

M

1

2

AA24AA23

18

16


L BB LGB

L O LG W–B L

O LG

W–B

W–B

LG

B 17

A25

FAN NO. 1Relay

FAN NO. 2Relay

A8

A14

Rad

iato

r Fa

n R

esis

tor

Junc

tion

Con

nect

or

Coo

ling

Fan

Mot

or

2

30ARDI

A2

W–B

YARIS (EM01V0U)329

Memo

YAR

IS (E

M01V

0U)

330

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4


1

(BAT)

10AGAUGE

(IG)

3 1

4

5 2

4Q54F74E174L1

D1

ED11

M

1

2

LO M1M2HIE

3

2

1

0

4

D2

On

Off

MAX–HOTIG

L

B

W–B

LL

B

W–B

W–B

BG

W–B BR

R

Max

Hot

SW

B14 A9 A12 A4 A10A14

DE19

13

14

7. 5AA/C

4S10

(IG)

DE112

A8 A16A15

11

5

6A3

D2

L ( ∗2)

LG ( ∗2)

L ( ∗1)L ( ∗2)

OO

V LG P

W–BBR

GR

W–B

W–B

W–B

BR

L

R

W–B

P15

17

3

4

10 6 7

1 2 4 12

5 9

3 5

8 7 6

18 16

E10

E4

E1

E6

D40

E10

E3

HEAT B/V SBLW GND SG–2 TE

B

IG+ A/C LED

LG

(∗1)

L ( ∗2)

E8(A), E9(B)

HTRRelay

∗ 1 : w/ PTC Heater∗ 2 : w/o PTC Heater

2 3 1

A ir C o n d itio n in g

IG+

Y

DE113

ED12

LG ( ∗2)

Junction Connector

Blo

wer

SW

Junction Connector

Junction Connector

Blower Resistor

Blower Motor

Rea

r W

indo

w D

efog

ger

SW

A/C Amplifier

L

(∗2) Junc

tion

Con

nect

orE

10

2

1

A/C

The

rmis

tor

No.

1E

2

A/CSG

2

40AHTR

BL E

On

Off

BL

2 4 3

E5

A/C

SW

A/C SW

L B

Off

On

Def

rost

erM

ode

Det

ectio

nS

W

( ∗3

∗5)

(∗3 ∗5)

∗ 4 : w/o Defroster Mode Detection SW∗ 3 : w/ Defroster Mode Detection SW

∗ 6 : w/o A/C SW∗ 5 : w/ A/C SW

( ∗5)

( ∗3

∗5)

( ∗4

∗5)

( ∗5)

(∗6)(∗3 ∗5)

YAR

IS (E

M01V

0U)

331 M

7 865

29 YARIS (Cont' d)

A5 A11 A1 A6 A7 B9

BA110

AE110 AE19 AE14 AE13 AE16

CA17

2

1

CA12

A1

A2 B10B12B24B23A3

DE114 AE17 AE12 AE15

CA115

1

(BAT)

1

(BAT)

1 3

2 5

1 3

2 5

2 3

1 5

2 2 2 2 1 1

2 2 2 2 1 1

AE11

SG–1 S5–3 PRE SOL+ PTC1

TX+ TX– HLS ALT PTC3 PTC2

B B B

+ PR

–

TAM

Mul

tiple

x C

omm

unic

atio

nS

yste

m (

CA

N) <

8–4>

LGLG ( ∗

1) P ( ∗1) R ( ∗1)

BR

( ∗1)

PP R O

B Y GR

LG

Y GR

LGLG

B B B B

W–B

W–B

W–B

W R

W–B

W–BBV

R

WW

W

L

W–B

213

23

564

A3

A17

C8

E8(A), E9(B)

HTRSUB2Relay

HTRSUB3Relay

HTRSUB1Relay

Gen

erat

or<

3–2>

Hea

dlam

p D

imm

er S

WA

ssem

bly<

9–4>

W

W

V ( ∗1)

A25

A ir C o n d itio n in g

1

BA111

∗ 1 : w/ PTC Heater

W–B

PTC Heater

Junction Connector

A/C Pressure Sensor

A/C Compressor

A/C Amplifier

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

( ∗1)

(∗1)

(∗1)

(∗1)

R

(∗1)

( ∗1)

1

2

Am

bien

t Tem

p.

Sen

sor

B5

2

40AHTRSUB2

2

30AHTRSUB1

( ∗1)

( ∗1)

2007 yariselectrical wiring diagram

Documents