Subaru Legacy 2013 User Manual

13LE_US.book 3 ページ２０１３年４月１２日　金曜日　午後２時１１分

Basic Diagnostic Procedure

WIRING SYSTEM

1. Basic Diagnostic Procedure

A: BASIC PROCEDURES

1. GENERAL DESCRIPTION

The most important purpose of diagnostics is to quickly determine which part is malfunctioning, to save time and labor.

2. IDENTIFICATION OF TROUBLE SYMPTOM

Determine what the problem is based on the symptom.

3. PROBABLE CAUSE OF TROUBLE

Look at the wiring diagram and check the system’s circuit. Then check the switch, relay, fuse, ground, etc.

4. LOCATION AND REPAIR OF TROUBLE

1) Using the diagnostics, narrow down the causes.

2) If necessary, use a voltmeter, ohmmeter, etc.

3) Before replacing certain component parts (switch, relay, etc.), check the power supply, ground, for open wiring harness, poor connectors, etc. If no problem is encountered, check the component parts.

5. SYSTEM OPERATION CHECK

After repairing, ensure that the system operates properly.

B: BASIC INSPECTION

1. VOLTAGE MEASUREMENT

1) Using a voltmeter, connect the negative lead to a good ground point or negative battery terminal and the positive lead to the connector or component terminal.

2) Contact the positive lead of the voltmeter on connector (A). The voltmeter will indicate a voltage.

3) Shift the positive lead to connector (B). The voltmeter will indicate no voltage.

To power supply

Fuse

Switch

Light

5) The circuit is in good order. If a problem such as a light failing to illuminate occurs, use the procedures outlined above to track down the malfunction.

2. CIRCUIT CONTINUITY CHECKS

1) Disconnect the battery terminal or connector so there is no voltage between the check points. Contact the two leads of an ohmmeter to each of the check points. If the circuit has diodes, reverse the two leads and check again.

2) Use an ohmmeter to check for diode continuity. When contacting the negative lead to the diode positive side and the positive lead to the negative side, there should be continuity. When contacting the two leads in reverse, there should be no continuity.

Continuity No continuity

WI-02740

3) The symbol “ — ” indicates that continuity exists between two points or terminals. For example, when a switch position is at “3”, continuity exists among terminals 1, 3 and 6, as shown in the table below.

Te rm ina l

Switch Position

OFF

1

2

3

4

1

234

56

WI-02741

(A)

(B)

V

WI-02739

4) With the test set-up held as it is, turn the switch to ON. The voltmeter will indicate a voltage and, at the same time, the light will illuminate.

WI-3

13LE_US.book 4 ページ２０１３年４月１２日　金曜日　午後２時１１分

Basic Diagnostic Procedure

WIRING SYSTEM

3. HOW TO DETERMINE AN OPEN CIRCUIT

1) WITH VOLTMETER: An open circuit is determined by measuring the voltage between respective connectors and ground using a voltmeter, starting with the connector closest to the power supply. The power supply must be turned ON so that current flows in the circuit. If voltage is not present between a particular connector and ground, the circuit between that connector and the previous connector is open.

Open circuit or wiring

V

12V

2) WITH OHMMETER: Disconnect all connectors affected, and check continuity in the wiring between adjacent connectors. When the ohmmeter indicates “infinite”, the wiring is open.

V

0V

WI-02742

Open circuit

4. HOW TO DETERMINE A SHORT CIRCUIT

1) WITH TEST LIGHT: Connect a test light (rated at approx. 3 watts) in place of the blown fuse and allow current to flow through the circuit. Disconnect one connector at a time from the circuit. Starting with the one located farthest from the power supply. If the test light goes out when a connector is disconnected, the wiring between that connector and the next connector (farther from the power supply) is shorted.

Test light

Shorted wiring

Fuse holder

WI-02744

2) WITH OHMMETER: Disconnect all affected connectors, and check continuity between each connector and ground. When the ohmmeter indicates continuity between a particular connector and a ground, that connector is shorted.

Shorted connector

WI-09860

WI-02745

WI-4

13LE_US.book 5 ページ２０１３年４月１２日　金曜日　午後２時１１分

Basic Diagnostic Procedure

WIRING SYSTEM

C: HOW TO READ WIRING DIAGRAMS

1. WIRING DIAGRAM

The wiring diagram of each system is illustrated so that you can understand the path through which the electric current flows from the battery. Sketches and codes are used in the diagrams. They should read as follows:

•Each connector and its terminal position are indicated by a sketch of the connector in a disconnected state which is viewed from the front.

2

1

3

4

Viewed from this direction

WI-02746

•The number of poles or pins, presence of a lock are indicated in the sketch of each connector. In the sketch, the highest pole number refers to the number of poles which the connector has. For example, the sketch of the connector shown in figure indicates the connector has 9 poles.

Connector used in vehicle

Sketch Symbol Number of poles

Double frames

43

98

Indicates the number of poles.

Indicates a lock is included.

12

56

Single frame

Indicates a lock is included.

2

65

7

3

8

7

Connector shown in wiring diagram

1

4

9

Numbered in order from upper right to lower left.

Numbered in order from upper left to lower right.

WI-02747

WI-5

13LE_US.book 6 ページ２０１３年４月１２日　金曜日　午後２時１１分

Basic Diagnostic Procedure

WIRING SYSTEM

•When one set of connectors is viewed from the front side, the pole numbers of one connector are symmetrical to those of the other. When these two connectors are connected as a unit, the poles which have the same number are joined.

1

2

3

6

5

44

3

6

1

2

5

WI-00107

•WIRING DIAGRAM: The connectors are numbered along with the number of poles, external colors, and mating connections in the accompanying list.

•The sketch of each connector in the wiring diagram usually shows the (A) side of the connector. The relationship between the wire color, terminal number and connector is described in the figure.

•The following color codes are used to indicate the colors of the wires.

Color code Color

LBlue BBlack

YYellow GGreen RRed WWhite

Br Brown Lg Light green Gr Gray

PPink

Or Orange

Sb Light blue

VViolet

Be Beige SA Sealed (inner) SB Sealed (outer)

YG

NOTE: A wire which runs in one direction from a connector terminal sometimes may have a different color from that which runs in the other direction from that terminal.

i2

BR

1

RW

3

Wire color :

BR (No. 1 terminal) RW (No. 3 terminal)

(A)

i2F4

12 34

WI-02748

•In the wiring diagram, connectors which have no terminal number refer to one-pole types. Sketches of these connectors are omitted intentionally.

BB

10

SA

SB YL9

YG8

SB22

SA20

SB

YL

SB

YL 2

YG 1

SA 1

WI-00110

B15F10

WI-00109

WI-6

13LE_US.book 7 ページ２０１３年４月１２日　金曜日　午後２時１１分

Basic Diagnostic Procedure

WIRING SYSTEM

•The wire color code, which consists of two letters (or three letters including Br or Lg), indicates the standard color (base color of the wire covering) by its first letter and the stripe marking by its second letter.

YB

BlackMarking color :

Reference color : Yellow

WI-03797

•The table lists the nominal sectional areas and allowable currents of the wires.

CAUTION: When replacing or repairing a wire, be sure to use the same size and type of the wire which was originally used.

NOTE:

•The allowable current in the table indicates the tolerable amperage of each wire at an ambient temperature of 40°C (104°F).

•The allowable current changes with ambient temperature. Also, it changes if a bundle of more than two wires is used.

Nominal sectional area

0.3 7/0.26 1.8 7

0.5 7/0.32 2.2 (or 2.0) 12

0.75 30/0.18 2.6 (or 2.4) 16

0.85 11/0.32 2.4 (or 2.2) 16

1.25 16/0.32 2.7 (or 2.5) 21 226/0.323.1 (or 2.9)28 341/0.323.8 (or 3.6)38 565/0.324.6 (or 4.4)51 850/0.455.5 67

mm

No. of strands/ strand

2

diameter

Outside diameter of wiring

mm

Allowable current Amps/ 40°C (104°F)

•Each unit is either directly grounded to the body or indirectly grounds through a harness ground terminal. Different symbols are used in the wiring diagram to identify the two grounding systems.

B

Direct ground Indirect terminal

ground

WI-02750

•The ground points shown in the wiring diagram refer to the following:

NOTE: All wiring harnesses are provided with a ground point which should be securely connected.

: BODY GROUND

GB

: ENGINE GROUND

GE

: RADIO GROUND

GR

: VDC GROUND

GV

WI-25479

WI-7

13LE_US.book 8 ページ２０１３年４月１２日　金曜日　午後２時１１分

Basic Diagnostic Procedure

WIRING SYSTEM

•Relays are classified as normally-open or normally-closed. The normally-closed relay has one or more contacts. The wiring diagram shows the relay mode when the energizing circuit is OFF.

Relay type

Normally-open type

Normally-closed type

4-pole

6-pole

4-pole

Energizing circuit OFF

Energizing circuit ON

Mixed type

Key to symbols:

: Current flows.

: Current does not flow.

6-pole

WI-16724

WI-8

13LE_US.book 9 ページ２０１３年４月１２日　金曜日　午後２時１１分

Basic Diagnostic Procedure

•Each connector number shown in the wiring diagram corresponds to that in the wiring harness. The location of each connector in the actual vehicle is determined by reading the first character of the connector (for example, a “F” for F8, “i” for i16, etc.) and the type of wiring harness. The first character of each connector number corresponds to the area or system of the vehicle.

Symbol Wiring harness and cord

FFront wiring harness BBulkhead wiring harness EEngine wiring harness

TTransmission cord

D

iInstrument panel wiring harness

R

AB Airbag wiring harness

Door cord LH & RH, Rear gate cord Rear door cord LH & RH

Rear wiring harness, Fuel tank cord, Roof cord, Rear gate cord,

WIRING SYSTEM

F58

F23

F98

FRONT TURN SIGNAL LIGHT LH (UPPER)

2

1

FRONT TURN SIGNAL LIGHT LH (LOWER)

3

2

F19

F22

F100

F21

F47

F5

F27

F34

F96

Each connector number shown in wiring diagram corresponds to that in

BG

B

F19

BG

B

F22

the vehicle.

(GRAY)

F3

(GRAY)

F19

1 2

WI-02753

WI-9

13LE_US.book 10 ページ２０１３年４月１２日　金曜日　午後２時１１分

Basic Diagnostic Procedure

WIRING SYSTEM

D: SYMBOLS IN WIRING DIAGRAMS

A number of symbols are used in each wiring diagram to easily identify parts or circuits.

Example

SYMBOLS OF WIRE CONNECTION AND CROSSING

SPECIFICATION CLASSIFICATION

OR

WR

RELAY

: WITHOUT REAR DEFOGGER : WITH REAR DEFOGGER

DIODE

HEAD LIGHT

RELAY

No. 3 10A

3

F39

LR

H/L(2L)-01

HEADLIGHT LH

HEADLIGHT RH

DIMMER

& PASSING

SWITCH

PASSLOW

UP

LIGHTING SWITCH

OFF

GROUND

MAIN FUSE BOX (M/B)

SBF-1 100A

HEAD LIGHT RELAY

RH

LOW

DIODE

LH

No. 9 15A

7

WL

MB-11

2

RL

HIGH

1

R

3

YL

F23

2

WL

HIGH

R

1

3

YL

F7 B61

OR WR

8

3

7

2

YB

17

16

B

13 13

B71

YB

1

2

YR

B112

No. 8 15A

2

5

G

RL

MB-10

YL

YR

YL

B

REF. TO GND-02

P-SUP-02

A

P-SUP-02

B

P-SUP-02

C

P-SUP-04

D

POWER SUPPLY CIRCUIT

TO POWER SUPPLY CIRCUIT

MB-10

MB-11

8

M/B FUSE NO.

WL

RL

WL

R

YL

F44

REF. TO ST(MT)-01

REF. TO ST(AT)-01

REF. TO FOG(H4)-01

REF. TO FOG(H6)-01

P

R4

PARKING BRAKE SWITCH

WIRE TRACING ON EXTENDED WIRING DIAGRAMS

FB-16

F/B FUSE NO.

9

(IG)

GR

4

WL

3

R

2

YL

17

R3

WG

7

P

R1

FUSE No. AND RATING

SBF-6 30A

SBF-4 50A

SBF-3 50A

SBF-2 50A

No. 2 15A

No. 1 20A

132

3

2

R

LR

MB-5

HEADLIGHT

11

RELAY

LB

F45

H1

B62

LB

B1

WL

A1

R

B36

SPECIFICATION CLASSIFICATION

:

SEDAN

SDSD

PP

B99

WG

P

B97

SD

:

WAGON

WG

B112

12

L

FUSE &

:A

:B

:C

:D

:E

:F

:G

123 4567

123

F36 F38F68

R

BW

RELAY

BOX

(F/B)

B51

i5

B52

B152

B158

F40

F41

A2

:G:C:A

F41

(GRAY)

(BLACK)

F7

BLACK)

(

F23

LgB

D4

G4

WR

FB-37

W

A3

1234 5678

BG

D7

G7

BG

FB-36

12 3 45678

F44

M L K J

I H G F E

P-SUP-04

P-SUP-03

P-SUP-04

P-SUP-03

P-SUP-04

G1

BL

FB-35

B51B52

Or

D11

No. 5 10A

D10

BR

FB-34

CONNECTOR 1

TWISTED PAIR LINE

CONNECTOR 2

CONNECTOR SKETCH

WI-25263

WI-10

13LE_US.book 11 ページ２０１３年４月１２日　金曜日　午後２時１１分

Basic Diagnostic Procedure

WIRING SYSTEM

1. RELAY

A symbol used to indicate a relay.

2. CONNECTOR 1

The sketch of the connector indicates the one-pole types.

3. WIRING CONNECTION

Some wiring diagrams are indicated in foldouts for convenience. Wiring destinations are indicated where necessary by corresponding symbols. (When two pages are needed for clear indication)

4. FUSE NO. & RATING

The “FUSE No. & RATING” corresponds with that used in the fuse box (main fuse box, fuse and joint box).

5. CONNECTOR 2

•Each connector is indicated by a symbol.

•Each terminal number is indicated in the corresponding wiring diagram in an abbreviated form.

•For example, terminal number “G4” refers to No. 4 terminal of connector (G: F41) shown in the connector sketch.

10.SYMBOLS OF WIRE CONNECTION AND CROSSING

Symbol

Symbol Refers to wires which are

Refers to wires which are connected and branched at the dot point.

crossed but not connected.

WI-02755

11.POWER SUPPLY CIRCUIT

A symbol is used to indicate the power supply in each wiring diagram. “MB — 5”, “MB — 6”, etc., which are used as power- supply symbols throughout the text, correspond with those shown in the “DC POWER SUPPLY CIRCUIT” in the wiring diagram. Accordingly, using the “DC POWER SUPPLY CIRCUIT” and wiring diagrams permits service personnel to understand the entire electrical arrangement of a system.

6. CONNECTOR SKETCH

•Each connector sketch clearly identifies the shape and color of a connector as well as terminal locations. Non-colored connectors are indicated in white or natural color.

•When more than two types of connector number are indicated in a connector sketch, it means that the same type connectors are used.

7. GROUND

Each grounding point can be located easily by referring to the corresponding wiring harness.

8.DIODE

A symbol is used to indicate a diode.

9. WIRE TRACING ON EXTENDED WIRING DIAGRAMS

For a wiring diagram extending over at least two pages, a symbol (consisting of the same characters with arrows), facilitates wire tracing from one page to the next. A ←→ A, B ←→ B

12.CLASSIFICATION BY SPECIFICATION

When the wiring diagram differ according to vehicle specifications, the specification difference is described by using abbreviations.

13.TWISTED PAIR LINE

Twisted pair lines are indicated in the following manner in the wiring diagrams.

TWISTED PAIR LINE

B26

10

P

9

V

P

V

B25

WI-25264

WI-11

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Basic Diagnostic Procedure

WIRING SYSTEM

E: CONNECTOR SYMBOL IN WIRING HARNESS

A number of connector symbols are used in each wiring diagram to easily identify the wiring harness connectors.

Standard type: Female

Pole: From 1 to 8 Pole: From 9 to 20 Pole: More than 21

Standard type: Male

Water proof type: Female

Pole: From 1 to 8 Pole: From 9 to 20 Pole: More than 21

Water proof type: Male

WI-02756

WI-12

13LE_US.book 13 ページ２０１３年４月１２日　金曜日　午後２時１１分

Basic Diagnostic Procedure

F: ABBREVIATION IN WIRING DIAGRAMS

WIRING SYSTEM

Abbr. Full name

A/B Air Bag A/C Air Conditioner A/F Air/Fuel (Air fuel ratio sensor)

ABS Anti-lock Brake System

ACC Accessory

ALT Generator

ASSY Assembly

AT A u to ma t i c Tr a ns m i ss i o n

ATF Automatic Transmission Fluid

AWD All Wheel Drive

B, BAT Battery

CAN Communication Area Network

CM Control Module

CVT Continuously Variable Transmission

DDrive Range

DN Down

EGround ECO Economy ECM Engine Control Module

EEPROM

EGR Exhaust Gas Recirculation

ELCM Evaporative Leak Check Module

EPB Electronic Parking Brake

F/B Fuse & Relay Box

FL Front Left

FR Front Right

GGravity (G sensor)

H/L Headlight

HI High I/F Interface IG Ignition

ILLUMI Illumination

INT Intermittent J/C Joint connector

LCD Liquid Crystal Display

L, LH Left Hand

LO Low

MMotor

M/B Main Fuse Box

MIST Wiper for mist (one touch)

MT Manual Transmission

NNeutral Range NA Natural Aspiration OP Optional Parts or Open

PParking Range

PA S S Pa s s in g

RReverse Range

Electrically Erasable Programmable Read-Only Memory

Abbr. Full name

R, RH Right Hand

RL Rear Left

RR Rear Right

SBF Slow Blow Fuse

ST Starter

SW Switch

TCM Transmission Control Module

TFT Thin Film Transistor

TPMS Tire Pressure Monitor System

UP Up VDC Vehicle Dynamics Control VFD Vacuum Fluorescent Display

WASH Washer

WI-13

13LE_US.book 14 ページ２０１３年４月１２日　金曜日　午後２時１１分

Working Precautions

WIRING SYSTEM

2. Working Precautions

A: PRECAUTIONS WHEN WORKING

WITH THE PARTS MOUNTED ON THE VEHICLE

1) When working under a vehicle which is jackedup, always be sure to use rigid rack.

2) The parking brake must always be applied during working. Also, in automatic transmission vehicles, keep the select lever set to the P (Parking) range.

3) Be sure the workshop is properly ventilated when running the engine. Further, be careful not to touch the belt or fan while the engine is operating.

4) Be careful not to touch hot metal parts, especially the radiator and exhaust system immediately after the engine has been turned off.

B: PRECAUTIONS IN TROUBLE DI-

AGNOSIS AND REPAIR OF ELECTRIC PARTS

1) The battery cable must be disconnected from the battery’s (–) terminal, and the ignition switch must be set to the OFF position, unless otherwise required by the diagnostics.

2) Securely fasten the wiring harness with clamps and clips so that the harness does not interfere with the body end parts or edges and bolts or screws.

3) When installing parts, be careful not to catch them on the wiring harness.

4) When disconnecting a connector, do not pull the wires, but pull while holding the connector body.

5) Some connectors are provided with a lock. One type of such a connector is disconnected by pushing the lock, and the other, by moving the lock up. In either type the lock shape must be identified before attempting to disconnect the connector. To connect, insert the connector until it snaps and confirm that it is connected securely.

EXAMPLE

WI-02758

6) When checking continuity between connector terminals, or measuring voltage across the terminal and ground, always contact tester probe(s) on terminals from the wiring connection side. If the probe is too thick to gain access to the terminal, use “mini” test leads. To check water-proof connectors (which are not measurable from the wiring side), contact test probes on the terminal side. Be careful not to bend or damage the terminals.

WI-02757

WI-09366

7) Sensors, relays, electrical unit, etc., are sensitive to strong impacts. Handle them with care so that they are not dropped or mishandled.

WI-14

13LE_US.book 15 ページ２０１３年４月１２日　金曜日　午後２時１１分

Power Supply Circuit

3. Power Supply Circuit

A: WIRING DIAGRAM

1. WITHOUT PUSH BUTTON START

• Engine room side

WIRING SYSTEM

P-SUP-01

MAIN FAN

DAYTIME

RUNNING

LIGHT RELAY

A/C RELAY HOLDER (3.6 L MODEL)

FRONT

DAYTIME

RUNNING

LIGHT RELAY

SUB FAN

RELAY

A/C RELAY HOLDER (2.5 L MODEL)

MAIN FAN

RELAY 1

RELAY

MAIN FAN

RELAY

2

BAT

ALT

No. 39

12

MAIN

SBF

12

No. 38

No. 20

12

TA IL & I L LU MI

SBF-13

SBF-3

12

SBF-4

12

RELAY

1

3

SBF-11

21

12

No. 33

2 4

No. 34

No. 35

12

No. 32

SBF-12

SBF-9

SBF-10

21

12

No. 37

HORN

RELAY

21

No. 11

21

No. 12

21

No. 13

21

No. 14

21

No. 15

21

No. 16

21

No. 17

21

No. 18

21

No. 19

21

4

2 3 1

F. F O G RELAY

1

3

2

H/L LO RELAY

2

3 1

BRAKE

RELAY

4

532

1

SBF-2

12

POWER WINDOW

RELAY

2

1

4

No. 27

12

No. 28

12

No. 29

12

WIPER

RELAY

3

4

2

1

4

12

No. 24

No. 25

21

No. 26

21

H/L HI RELAY

4

2

21

3

No. 3

21

No. 4

21

No. 5

21

No. 6

21

No. 7

21

No. 8

21

No. 9

21

1

No. 10

No. 23

R. DEF RELAY

1

21

No. 1

No. 2

No. 21

No. 22

3

12

4 2

12

No. 36

SBF-5

12

SBF-6

12

SBF-7

12

SBF-8

12

M/B

P-SUP-01

4

3

21

No. 31

No. 30

WI-36108

WI-15

13LE_US.book 16 ページ２０１３年４月１２日　金曜日　午後２時１１分

Power Supply Circuit

WIRING SYSTEM

• Passenger room side

P-SUP-02

No. 27

No. 20

No. 28

No. 21

No. 29

No. 22

No. 30

No. 23

No. 31

No. 24

No. 32

No. 25

No. 33

No. 26

F/B FRONT SIDE

No. 13

No. 14

No. 15

No. 16

No. 17

No. 18

No. 19

No. 6

No. 7

No. 8

No. 9

No. 10

No. 11

No. 12

P-SUP-02

No. 1

No. 2

No. 3

No. 4

No. 5

MAIN

RELAY

IG

RELAY

F/B BACK SIDE

RELAY HOLDER

A/F, OXYGEN SENSOR

RELAY

ELECTRIC

THROTTLE

CONTROL

RELAY

FUEL PUMP RELAY

IG 2

RELAY

ACC

RELAY

WI-16

WI-24813

13LE_US.book 17 ページ２０１３年４月１２日　金曜日　午後２時１１分

Power Supply Circuit

WIRING SYSTEM

P-SUP-03

GENERATOR

B515

BATTERY

W

2

B471

W

WRWR

M/B

W

MAIN SBF 120A

1

No. 2 7.5A

21

SBF-8 50A

SBF-6 40A

2

No. 9 30A

2

1

No. 6 25A

2

1

SBF-7 50A

2

: 2.5 L MODEL

25

: WITH EyeSight

ES

1

No. 5 15A

2

1

No. 4 15A

No. 8 25A

2

25

1

No. 7 25A

2

25

1

SBF-5 40A

2

P-SUP-07

A

P-SUP-04

B

GB

GOr

P-SUP-04

C

P-SUP-04

D

1

2

3

4

REAR DEFOGGER RELAY

1

2

3

1

WIPER RELAY

4

P-SUP-03

BATTERY CURRENT

CURRENT FROM IGNITION SWITCH "IG" TERMINAL

CURRENT FROM IGNITION SWITCH "ACC" TERMINAL

OTHER

(GREEN)

B471

2

31

B478

3

421

No. 39 10A

21

L

5

WR

MB-1

RY

MB-2

RB

MB-3

G

GL

MB-4

G

ES

LW

MB-46

Y

MB-6

RW

MB-7

No. 22 25A

W

2

RL

MB-8

No. 29 30A

VG

MB-9

No. 28 10A

2

GW

MB-10

No. 27 15A

2

GB

MB-11

2

GMB-12

B

P-SUP-06

E

P-SUP-07

F

P-SUP-07

G

P-SUP-06

H

B

J/C

2

B478

REF. TO GND

[GND-02]

WI-36109

WI-17

13LE_US.book 18 ページ２０１３年４月１２日　金曜日　午後２時１１分

Power Supply Circuit

WIRING SYSTEM

P-SUP-03

P-SUP-04

B

: EXCEPT FOR MT MODEL

EM

1

: MT MODEL : BR

*

EXCEPT FOR MT MODEL : GR

GB

P-SUP-06

I

P-SUP-07

J

P-SUP-04

P-SUP-03

C K

D

1

FRONT FOG LIGHT RELAY

1

No. 31 10A

2

LR

3

1

No. 30 10A

2

L

2

4

VY

1

No. 10 20A

2

LR

1

No. 19 20A

2

WR

1

No. 11 20A

2

WL

1

SBF-9 30A

SBF-11 30A

2

W

1

SBF-10 30A

2

BW

WG

1

2

3

BW

4

1

EM

*

POWER WINDOW RELAY

TAIL & ILLUMINATION RELAY

1

No. 35 10A

2

BL

1

3

1

No. 34 10A

2

V

2

4

LY

BW

HEADLIGHT RELAY HI

1

No. 26 10A

2

RL

1

3

1

No. 25 10A

2

RG

2

4

L

LY

HEADLIGHT RELAY LO

1

No. 24 15A

2

BrR

No. 23 15A

1

3

1

2

BrW

2

4

LY

L M N

P-SUP-05P-SUP-03

LG

P-SUP-06

MB-13

B517

12

MB-14

MB-15

MB-17

MB-18

MB-19

MB-20

GR

MT MT

GR

1

2

B517B516

EM

B

MB-25

MB-24

MB-23

MB-22

MB-26

MB-27

MB-28

MB-29

MB-30

O

MB-31

P-SUP-05

WI-36110

WI-18

13LE_US.book 19 ページ２０１３年４月１２日　金曜日　午後２時１１分

Power Supply Circuit

WIRING SYSTEM

P-SUP-05

P-SUP-04

K

WL

BrW

3

5

BRAKE RELAY

1

ES

RL

2

4

HORN RELAY

1

No. 32 7.5A

No. 33 7.5A

2

REF. TO EyeSight SYSTEM [E/S(NA)-04] [E/S(H6)-04]

H6

1

2

3

4

1

2

1

No. 18 15A

SBF-2 80A

2

1

No. 16 15A

2

1

No. 15 15A

2

REF. TO ENGINE ELECTRICAL SYSTEM [E/G(NA)-05] [E/G(H6)-14]

1

No. 14 15A

No. 13 15A

2

1

No. 20 20A

No. 12 7.5A

2

1

No. 17 10A

2

P

AT

CVT

1

No. 1 20A

2

1

No. 36

2

DELIVERY (TEST) MODE FUSE

W

1

No. 38 7.5A

2

P-SUP-06

P

REF. TO CVT CONTROL SYSTEM [CVT-05]

: WITH EyeSight

ES

: 3.6 L MODEL

H6

1

: MT MODEL : B478

*

EXCEPT FOR

MT MODEL : B491

2

: MT MODEL : BR

*

EXCEPT FOR

MT MODEL : B

3

: MT MODEL : 4

*

EXCEPT FOR

MT MODEL : 1

P-SUP-05

P-SUP-04

O

J/C

1

*

REF. TO

[GND-02]

2

3

GND

Br

ES

* *

REF. TO EyeSight

SYSTEM

[E/S(NA)-04] [E/S(H6)-04]

REF. TO

[GND-01]

B478

B483

B491

421

3

5

B

ES

B

3

GND

J/C

B483

BG

RG

MB-32

R

MB-33

MB-34

W

MB-35

WB

MB-36

W

MB-37

R

MB-38

G

MB-39

L

MB-40

WG

MB-41

W

MB-42

WR

MB-43

BY

WR

MB-44

REF. TO ENGINE

ELECTRICAL SYSTEM

[E/G(NA)-05]

GY

[E/G(H6)-14]

REF. TO CVT

CONTROL SYSTEM

[CVT-05]

WI-36111

WI-19

13LE_US.book 20 ページ２０１３年４月１２日　金曜日　午後２時１１分

Power Supply Circuit

WIRING SYSTEM

P-SUP-04

P-SUP-03

P-SUP-04

P-SUP-06

P-SUP-04

P-SUP-03

: WITH NAVIGATION

WN

: WITH EyeSight

ES

F/B

A:

i5

B:

i152

C:

B52

E:

B158

F:

B159

N E

L

I M H

No. 1 15A

No. 8 15A

No. 9 15A

L

E6

No. 17 15A

BW

E4

No. 3 20A

GB

F6

No. 29 20A

FB-7

GB

E8

No. 2 20A

GB

E7

No. 15 20A

BL

C5

P-SUP-06

G

F9

LR

C17

No. 14 10A

B4

LOr

P-SUP-05

E:

152

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

P

FB-1

B158

34

678

B52C:

3412 89

567

E1

C23

WL

ES

FB-2

F:

12 43 596

10 11

B159

78

E3

LB

FB-3

(BROWN)

C15

LW

A9

WG

FB-5

1234 56789

10 11 12 13 14 15 16 17 18 19 20

C2

G

FB-8

A:

i5

E2

LW

A4

LW

FB-9

12032

B13

LB

FB-10

4

13121110 1716

A7

GY

FB-13

B:

14

i152

B2

B6

A13

A11

BL

GW

FB-14

REF. TO

CLEARANCE

LIGHT &

576

15

98

19

18

F5

B10

BL

GOr

FB-15

ILLUMINATION

LIGHT SYSTEM

[ILLUMI-02]

B15

G

FB-16

C4

L

FB-41

B12

GW

WN

FB-42

WI-36112

WI-20

13LE_US.book 21 ページ２０１３年４月１２日　金曜日　午後２時１１分

Power Supply Circuit

P-SUP-03

P-SUP-07

F

G

E5

ACCESSORY RELAY

No. 6 7.5A

No. 7 7.5A

Y

F7

No. 13 20A

No. 20 10A

No. 24 15A

IG 2 RELAY

No. 4 7.5A

No. 31 7.5A

G

F8

1

: 2.5 L MODEL : WG

*

3.6 L MODEL : WOr

No. 18 7.5A

No. 11 7.5A

No. 12 15A

No. 5 7.5A

No. 25 15A

No. 19 7.5A

No. 33 7.5A

No. 26 7.5A

B72

W

Y

G

L

WB

1

*

L

F3

No. 22 15A

WIRING SYSTEM

IGNITION SWITCH

OFF ACC

3

5

1

4

2

6

1

*

F2

F/B

A:

i5

B:

i152

C:

B52

D:

B152

E:

B158

F:

No. 21 7.5A

B159

G:

AB35

H:

i193

STON

P-SUP-07

P-SUP-04

P-SUP-03

G: H:

AB35

12

J A

A:

1234 56789

10 11 12 13 14 15 16 17 18 19 20

B11

WL

FB-17

i193

12

i5

C19

WL

FB-18

D6

A10

Y

FB-19

B14

Y

FB-20

A19

YV

FB-21

B491

3

A17

YR

FB-22

421

12032

C7A1D7

YR

FB-24

5

4

13121110 1716

A5

GY

FB-26

B72

13

2

456

B:

i152

14

GOr

FB-38

D:

C1

GOr

FB-39

B152

21

D1A3D8

B

WL

ST-1

8765

B

J/C

1

B491

REF. TO

GND

ST-2

[GND-02]

(GRAY)(BLACK) (BROWN)

43

10

9

A6

D9

C8

B18

GY

FB-27

576

15

OrG

FB-28

19

18

C16

GL

FB-29

E:

152

98

A20A8C24

BrW

FB-30

B158

678

H1

G

GR

FB-32

FB-31

34

3412 89

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

H2

D4

Br

FB-33

F:

B52

GY

FB-40

FB-34

B159

78

G2

GY

G1

12 43 596

C:

567

C11

GB

FB-35

10 11

D3

GY

FB-37

WI-36113

WI-21

13LE_US.book 22 ページ２０１３年４月１２日　金曜日　午後２時１１分

Power Supply Circuit

WIRING SYSTEM

No. Load MB-1 VDC CM MB-2 VDC CM MB-3 Audio connector

Audio

Audio amplifier MB-4 Blower motor relay MB-6 Main fan relay 1 MB-7 Sub fan relay MB-8 Mirror heater relay

Rear defogger MB-9 Body integrated unit MB-10 Front wiper motor

Combination switch (wiper) MB-11 Front washer motor MB-12 Rear washer motor MB-13 Front fog light RH MB-14 Front fog light LH MB-15 Body integrated unit MB-17 Body integrated unit MB-18 Sunroof motor assembly MB-19 EPB CM MB-20 Power seat LH

Power seat RH

Power seat (with seat position memory) MB-22 Front combination light LH (clearance light)

Front combination light RH (clearance light)

F/B MB-23 Satellite switch illumination

Stereo camera cover (with EyeSight)

Steering switch illumination

AT s el e c t l ev e r i l l um i n at i o n

Illumination control switch

Remote control mirror switch

Lower cover switch

Glove box light

Hill hold switch

Audio

Navigation unit

Seat heater switch (power seat)

Shower light

A/C control panel

EPB control switch MB-24 Body integrated unit

Daytime running light relay MB-25 Body integrated unit MB-26 Front combination light RH (headlight) MB-27 Front combination light LH (headlight) MB-28 Body integrated unit MB-29 Front combination light RH (headlight) MB-30 Front combination light LH (headlight)

No. Load MB-31 Body integrated unit MB-32 Horn MB-33 Horn MB-34 Body integrated unit

Horn switch MB-35 Main fan relay MB-36 Body integrated unit

Key warning switch

Tu r n s ig na l an d h azar d u nit MB-37 Main relay MB-38 A/F, oxygen sensor relay MB-39 IG relay MB-40 Electronic throttle control relay MB-41 Fuel pump relay MB-42 ECM

Data link connector MB-43 TCM MB-44 Self shut relay

TCM MB-46 Stereo camera ST-1 Inhibitor relay

Starter relay

Clutch stroke sensor (clutch start switch) ST-2 Starter relay FB-1 Trailer connector FB-2 Stop light and brake switch

Stop light register

Brake relay FB-3 Seat heater relay FB-5 Power window main switch FB-7 Power window circuit breaker FB-8 Front power window sub-switch FB-9 Wiper deicer relay FB-10 Mirror heater relay FB-13 Rear power window sub-switch LH FB-14 Rear power window sub-switch RH FB-15 Body integrated unit FB-16 Rear wiper motor FB-17 Combination meter

Body integrated unit

Impact sensor

EPB control switch

A/C CM FB-18 Security CM FB-19 Remote control mirror switch

Seat heater relay

Rearview mirror (without home link) FB-20 Rear accessory power supply socket FB-21 Front accessory power supply socket

WI-22

13LE_US.book 23 ページ２０１３年４月１２日　金曜日　午後２時１１分

Power Supply Circuit

WIRING SYSTEM

No. Load

FB-22 Audio connector

Audio Navigation unit

FB-24 Body integrated unit

A/C control panel A/C CM

FB-25 Body integrated unit

Key warning switch

FB-26 Impact sensor

Wiper deicer relay A/C control panel Audio Rearview mirror (with rearview display) Sunroof motor assembly TPMS & keyless entry CM Audio Stereo camera Power seat (with seat position memory) Rearview mirror (with home link) TPMS CM

FB-27 Data link connector

Stop light and brake switch

Clutch switch FB-28 Turn signal and hazard unit FB-29 Inhibitor switch

Back-up light switch

Back-up light relay FB-30 Combination meter

Clock FB-31 A/C CM

Body integrated unit FB-32 TCM

ECM

Fuel pump relay FB-33 Hill hold switch

EPB CM FB-34 Airbag CM FB-35 Main fan relay 1 (2.5 L model)

Main fan relay 2 (2.5 L model)

Main fan relay (3.6 L model) FB-37 VDC CM

Steering angle sensor FB-38 Blower motor relay

Intake door actuator FB-39 Sub fan relay FB-40 Occupant detection control module

No. Load

FB-41 Audio connector

Audio Body integrated unit Clock Puddle light LH Puddle light RH Room light Spot map light (without EyeSight) Stereo camera cover (with EyeSight) Van ity m irror l igh t LH Van ity m irror l igh t RH Tr un k r oo m l ig h t Luggage room light Door step light LH Door step light RH Oscillator LH Oscillator RH Keyless entry CM TPMS & keyless entry CM TPMS CM Rearview mirror (with home link)

FB-42 Navigation unit

WI-23

13LE_US.book 24 ページ２０１３年４月１２日　金曜日　午後２時１１分

Power Supply Circuit

WIRING SYSTEM

2. WITH PUSH BUTTON START

• Engine room side

P-SUP(P)-01

DAYTIME

RUNNING

LIGHT RELAY

A/C RELAY HOLDER (3.6 L MODEL)

MAIN FAN

FRONT

DAYTIME

RUNNING

LIGHT RELAY

SUB FAN

RELAY

A/C RELAY HOLDER (2.5 L MODEL)

MAIN FAN

RELAY 1

RELAY

HORN

RELAY

12

No. 38

No. 20

12

No. 39

12

TA IL & I L LU MI

BAT

MAIN

SBF

ALT

SBF-13

MAIN FAN

RELAY

2

12

No. 33

No. 32

SBF-9

SBF-3

12

SBF-4

12

RELAY

2

1

3

4

No. 34

12

No. 35

12

SBF-11 SBF-10

SBF-12

12

No. 37

21

12

21

12

21

No. 11

21

No. 12

21

No. 13

21

No. 14

21

No. 15

21

No. 16

21

No. 17

21

No. 18

21

No. 19

21

4

2 3 1

F. F O G RELAY

2

BRAKE

RELAY

4

532

1

SBF-2

POWER WINDOW

No. 27

12

No. 28

12

No. 29

12

WIPER

RELAY

3

4

2

1

3

4

H/L LO RELAY

2

4 3 1

12

RELAY

2

1

4

12

No. 24

No. 23

M/B

No. 1

1

No. 10

R. DEF RELAY

1

3

21

12

No. 2

12

No. 21

12

No. 22

12

4 2

No. 36

SBF-5

12

SBF-6

12

SBF-7

12

SBF-8

12

No. 25

21

No. 26

21

H/L HI RELAY

4

3

2

3

No. 3

21

No. 4

21

No. 5

21

No. 6

21

No. 7

21

No. 8

21

No. 9

21

No. 31

No. 30

P-SUP(P)-01

WI-36114

WI-24

13LE_US.book 25 ページ２０１３年４月１２日　金曜日　午後２時１１分

Power Supply Circuit

• Passenger room side

No. 20

No. 27

P-SUP(P)-02

No. 28

No. 29

No. 30

No. 31

No. 32

No. 33

No. 21

No. 22

No. 23

No. 24

No. 25

No. 26

F/B FRONT SIDE

No. 13

No. 14

No. 15

No. 16

No. 17

No. 18

No. 19

F/B BACK SIDE

No. 6

No. 7

No. 8

No. 9

No. 10

No. 11

No. 12

WIRING SYSTEM

P-SUP(P)-02

No. 1

No. 2

No. 3

No. 4

No. 5

ACCES SORY

RELAY

SELF SHUT RELAY

IG

RELAY 2 IG RELAY 1

MAIN

RELAY

(

PUSH BUTTON

STARTER

RELAY

START

)

IG

RELAY

RELAY HOLDER

A/F, OXY GEN

STARTER

CUT

RELAY

STARTER

RELAY

SENSOR

RELAY

ELECTRIC THROTTLE CONTROL

RELAY

INHIBITOR

RELAY

ACCESSORY

RELAY

IG 2

RELAY

ACC

RELAY

FUEL

PUMP

RELAY

BACK LAMP

RELAY

IG

RELAY 2 IG RELAY 1

STARTER

RELAY

(

PUSH BUTTON

START

STARTER

CUT

RELAY

STARTER

)

RELAY

RELAY HOLDER (2.5 L MODEL

)

RELAY HOLDER (3.6 L MODEL

)

WI-36115

WI-25

13LE_US.book 26 ページ２０１３年４月１２日　金曜日　午後２時１１分

Power Supply Circuit

WIRING SYSTEM

P-SUP(P)-03

B515

GENERATOR

BATTERY

W

2

B471

W

WRWR

M/B

W

MAIN SBF 120A

1

No. 2 7.5A

21

SBF-8 50A

SBF-6 40A

2

No. 9 30A

2

1

No. 6 25A

2

1

SBF-7 50A

2

: 2.5 L MODEL

25

: WITH EyeSight

ES

1

No. 5 15A

2

1

No. 4 15A

No. 8 25A

2

25

1

No. 7 25A

2

25

1

SBF-5 40A

2

REAR DEFOGGER RELAY

1

P-SUP(P)-08

A

P-SUP(P)-04

B

GB

GOr

P-SUP(P)-03

P-SUP(P)-04

C

P-SUP(P)-04

D

1

2

4

1

WIPER RELAY

1

3

2

3

4

1

BATTERY CURRENT

CURRENT FROM IGNITION SWITCH "IG" TERMINAL

CURRENT FROM IGNITION SWITCH "ACC" TERMINAL

OTHER

(GREEN)

B471

2

31

B478

3

No. 39 10A

21

L

421

5

WR

MB-1

RY

MB-2

RB

MB-3

G

GL

MB-4

G

ES

LW

MB-46

Y

MB-6

RW

MB-7

No. 22 25A

W

MB-5

2

RL

MB-8

No. 29 30A

VG

MB-9

No. 28 10A

2

GW

MB-10

No. 27 15A

2

GB

MB-11

2

GMB-12

B

P-SUP(P)-06

E

P-SUP(P)-07

F

P-SUP(P)-08

G

P-SUP(P)-06

H

B

J/C

2

B478

REF. TO GND

[GND-02]

WI-36116

WI-26

13LE_US.book 27 ページ２０１３年４月１２日　金曜日　午後２時１１分

Power Supply Circuit

P-SUP(P)-03

P-SUP(P)-04

B

C K

GB

WIRING SYSTEM

P-SUP(P)-06

I

P-SUP(P)-07

J

P-SUP(P)-05P-SUP(P)-03

P-SUP(P)-04

P-SUP(P)-03

No. 31 10A

1

2

LR

D

FRONT FOG LIGHT RELAY

1

3

1

No. 30 10A

2

L

2

4

VY

1

No. 10 20A

2

LR

1

No. 19 20A

2

WR

1

No. 11 20A

2

WL

1

SBF-9 30A

SBF-11 30A

2

W

1

SBF-10 30A

2

BW

WG

GR

1

2

3

POWER WINDOW RELAY

1

2

4

GR

BW

GR

B

B517B516

TAIL & ILLUMINATION RELAY

1

No. 35 10A

2

BL

1

3

1

No. 34 10A

2

V

2

4

LY

BW

HEADLIGHT RELAY HI

1

No. 26 10A

2

RL

1

3

1

No. 25 10A

2

RG

2

4

L

LY

HEADLIGHT RELAY LO

1

No. 24 15A

2

BrR

1

3

1

No. 23 15A

2

BrW

2

4

LY

LG

P-SUP(P)-06

L

P-SUP(P)-06

M

P-SUP(P)-06

N

P-SUP(P)-05

O

MB-13

B517

12

MB-14

MB-15

MB-17

MB-18

MB-19

MB-20

WI-27

MB-22

MB-23

MB-24

MB-25

MB-26

MB-27

MB-28

MB-29

MB-30

MB-31

WI-36117

13LE_US.book 28 ページ２０１３年４月１２日　金曜日　午後２時１１分

Power Supply Circuit

WIRING SYSTEM

P-SUP(P)-05

P-SUP(P)-04

K

WL

BrW

3

5

BRAKE RELAY

1

ES

RL

2

4

HORN RELAY

1

No. 32 7.5A

No. 33 7.5A

2

REF. TO EyeSight SYSTEM [E/S(NA)-04] [E/S(H6)-04]

H6

1

2

3

4

1

2

1

No. 18 15A

SBF-2 80A

2

1

No. 16 15A

2

1

No. 15 15A

2

REF. TO ENGINE ELECTRICAL SYSTEM [E/G(NAP)-05] [E/G(H6P)-14]

1

No. 14 15A

No. 13 15A

2

1

No. 20 20A

No. 12 7.5A

2

1

No. 17 10A

2

P

AT

CVT

1

No. 1 20A

2

1

No. 36

2

DELIVERY (TEST) MODE FUSE

W

1

No. 38 7.5A

2

P-SUP(P)-06

P

REF. TO CVT CONTROL SYSTEM [CVT-05]

: WITH EyeSight

ES

: 3.6 L MODEL

H6

P-SUP(P)-05

P-SUP(P)-04

B491

O

J/C

REF. TO

GND

[GND-02]

Br

ES

B

1

REF. TO EyeSight

SYSTEM

B483

B491

3

B

ES

[E/S(H6)-04]

B

3

[E/S(NA)-04]

REF. TO

GND

[GND-01]

421

5

J/C

B483

BG

RG

MB-32

R

MB-33

MB-34

W

MB-35

WB

MB-36

W

MB-37

R

MB-38

G

MB-39

L

MB-40

WG

MB-41

W

MB-42

WR

MB-43

BY

WR

MB-44

REF. TO ENGINE

ELECTRICAL SYSTEM

[E/G(NAP)-05]

GY

[E/G(H6P)-14]

REF. TO CVT

CONTROL SYSTEM

[CVT-05]

WI-36118

WI-28

13LE_US.book 29 ページ２０１３年４月１２日　金曜日　午後２時１１分

Power Supply Circuit

WIRING SYSTEM

P-SUP(P)-04

P-SUP(P)-03

P-SUP(P)-04

P-SUP(P)-06

P-SUP(P)-04

P-SUP(P)-03

: WITH NAVIGATION

WN

: WITH EyeSight

ES

F/B

A:

i5

B:

i152

C:

B52

E:

B158

F:

B159

N E

L

I

M

H

No. 1 15A

No. 8 15A

No. 9 15A

L

E6

No. 17 15A

BW

E4

No. 3 20A

GB

F6

No. 29 20A

FB-7

GB

E8

No. 2 20A

GB

E7

No. 15 20A

BL

C5

P-SUP(P)-06

G

F9

LR

C17

No. 14 10A

B4

C23

LOr

P-SUP(P)-05

E:

152

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

P

B158

34

678

3412 89

567

ES

FB-1

12 43 596

B52C:

F:

10 11

E1

WL

FB-2

B159

78

E3

C15

LB

LW

FB-3

(BROWN)

A9

WG

FB-5

A:

1234 56789

10 11 12 13 14 15 16 17 18 19 20

C2

G

FB-8

i5

E2

LW

A4

LW

FB-9

12032

B13

LB

FB-10

B:

4

14

13121110 1716

A7

GY

FB-13

i152

15

B6

576

A13

GW

FB-14

18

B2

A11

BL

REF. TO

CLEARANCE

98

19

B10

BL

LIGHT &

ILLUMINATION

LIGHT SYSTEM

[ILLUMI-02]

F5

GOr

FB-15

B15

G

FB-16

C4

B12

L

GW

WN

FB-41

FB-42

WI-36119

WI-29

13LE_US.book 30 ページ２０１３年４月１２日　金曜日　午後２時１１分

Power Supply Circuit

WIRING SYSTEM

P-SUP(P)-04

P-SUP(P)-03

J

F

P-SUP(P)-07

: TERMINAL No. OPTIONAL ARRANGEMENT

1

*

7

2

4

B

W

Sb

1

*

1

*

B

J/C

1

B491

REF. TO GND

[GND-02]

5

B

1

*

J/C

i82

REF. TO GND

[GND-04]

PUSH BUTTON IGNITION SWITCH

i150

B36

i1

W

C28

Sb

C30

B

25

27

L

38

R

C4

W

23

ACCE SSORY RELAY (

PUSH

BUTTON

)

START

B225 B225

24

Y

i242C:B572A:

B

34

35

GrR

B36

39

i1

Y

C6

KEYLESS ACCESS CM

W

33 32

G

IG RELAY 1 (

PUSH BUTTON START

B575

B576

B

3031

)

1

VLR

V

A9

W

29 28

L

IG RELAY 2 (

PUSH BUTTON START

B225

P-SUP(P)-08

P

W

GB

3938

STARTER RELAY (

PUSH BUTTON

)

START

B225

37 36

B

1820

STARTER CUT

WR

B34

19 22

WB

RELAY

B225

P-SUP(P)-08

Q

P-SUP(P)-08

R

P-SUP(P)-08

S

P-SUP(P)-08

T

)

ECM

B:

B135

P-SUP(P)-07

3

10 11 12 13 14 15

98

202821 22 23

30

29

B:

421

5

B135

3231

B575

12345 6789

5672134 16

17 18 19

2524

26 27

33 34 35

i82

132 6

3

24

5

25

27

987

6

28262423

29

10

17

5

4

121110

B225

8

12

10 11

13

9

34

30

32 33

35

31

RELAY HOLDER

i150B491

342156

9108

14 15

36 37

13 1411

12

18

16

19 21 22

17

20

40

38

41 43 44

39

42

7

WI-30

A:

B572

12

10

9

11 123413 145615 167817 18

21

34

5678 9

16 1714

15

13

29

30

28

4443

45

314632

19

334834

47

49

123 456

789

19 20 21 22 23 24 25 26 27 28 29 30

B36

20 21

22

23

355036

37

38

51

52

53

C:

i242

10 11 12 13 14 15 16 17 18

12

25

2618

27

40

41

42

55

56 57

24

39 54

10 11

WI-36120

13LE_US.book 31 ページ２０１３年４月１２日　金曜日　午後２時１１分

Power Supply Circuit

WIRING SYSTEM

P-SUP(P)-07

P-SUP(P)-08

P-SUP(P)-07

P-SUP(P)-03

Q R S T G

No. 7 7.5A

H6

: 3.6 L MODEL

H6

No. 22 15A

No. 33 7.5A

L

WB

F2

F3

F/B

A:

i5

B:

i152

C:

B52

D:

B152

E:

B158

F:

No. 21 7.5A

B159

G:

AB35

H:

i193

Y

G

F7

E5

IG 2 RELAY

ACCESSORY RELAY

No. 6 7.5A

No. 13 20A

No. 20 10A

No. 24 15A

No. 31 7.5A

No. 4 7.5A

G

F8

No. 32 7.5A

No. 26 7.5A

No. 25 15A

No. 11 7.5A

No. 5 7.5A

No. 18 7.5A

No. 12 15A

No. 19 7.5A

P-SUP(P)-08

P-SUP(P)-07

P-SUP(P)-03

G: H:

AB35

12

P A

FB-17

A:

1234 56789

10 11 12 13 14 15 16 17 18 19 20

B11

WL

i5

C19

WL

FB-18

i193

12

D6

A10

Y

FB-19

B14

Y

FB-20

A19

YV

FB-21

A17

YR

FB-22

B491

12032

C7A1D7

YR

FB-25

FB-24

421

3

5

4

13121110 1716

B:

A5

GY

FB-26

14

i152

GOr

FB-38

(GRAY)(BLACK) (BROWN)

9

43

10

C1

GOr

FB-39

D1A3D8

WL

H6

ST-1

B

J/C

1

B491

REF. TO

GND

ST-2

[GND-02]

D:

10 11

D2

Gr

FB-43

B152

21

D3

GY

FB-37

8765

A6

D9

C8

B18

GY

FB-27

E:

152

576

15

OrG

FB-28

B158

34

678

98

19

18

C16

A20A8C24

GL

BrW

FB-30

FB-29

H1

G

GR

FB-32

FB-31

F:

12 43 596

3412 89

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

H2

D4

Br

FB-33

B52

GY

FB-40

G2

GY

FB-34

G1

B159

78

C:

567

C11

GB

FB-35

WI-36121

WI-31

13LE_US.book 32 ページ２０１３年４月１２日　金曜日　午後２時１１分

Power Supply Circuit

WIRING SYSTEM

No. Load MB-1 VDC CM MB-2 VDC CM MB-3 Audio connector

Audio

Audio amplifier MB-4 Blower motor relay MB-5 IG relay 2 (push button start)

IG relay 1 (push button start)

Accessory relay (push button start) MB-6 Main fan relay 1 MB-7 Sub fan relay MB-8 Mirror heater relay

Rear defogger MB-9 Body integrated unit MB-10 Front wiper motor

Combination switch (wiper) MB-11 Front washer motor MB-12 Rear washer motor MB-13 Front fog light RH MB-14 Front fog light LH MB-15 Body integrated unit MB-17 Body integrated unit MB-18 Sunroof motor assembly MB-19 EPB CM MB-20 Power seat LH

Power seat RH

Power seat (with seat position memory) MB-22 Front combination light LH (clearance light)

Front combination light RH (clearance light)

F/B MB-23 Satellite switch illumination

Stereo camera cover (with EyeSight)

Steering switch illumination

AT s el e c t l ev e r i l l um i n at i o n

Illumination control switch

Remote control mirror switch

Lower cover switch

Glove box light

Hill hold switch

Audio

Navigation unit

Seat heater switch (power seat)

Shower light

A/C control panel

EPB control switch MB-24 Body integrated unit

Daytime running light relay MB-25 Body integrated unit MB-26 Front combination light RH (headlight) MB-27 Front combination light LH (headlight)

No. Load MB-28 Body integrated unit MB-29 Front combination light RH (headlight) MB-30 Front combination light LH (headlight) MB-31 Body integrated unit MB-32 Horn MB-33 Horn MB-34 Body integrated unit

Horn switch MB-35 Main fan relay MB-36 Body integrated unit

Tu r n s ig na l an d h azar d u nit MB-37 Main relay MB-38 A/F, oxygen sensor relay MB-39 IG relay MB-40 Electronic throttle control relay MB-41 Fuel pump relay MB-42 ECM

Data link connector MB-43 TCM MB-44 Self shut relay

TCM MB-46 Stereo camera ST-1 Inhibitor relay ST-2 Starter relay FB-1 Trailer connector FB-2 Stop light and brake switch

Stop light register

Brake relay FB-3 Seat heater relay FB-5 Power window main switch FB-7 Power window circuit breaker FB-8 Front power window sub-switch FB-9 Wiper deicer relay FB-10 Mirror heater relay FB-13 Rear power window sub-switch LH FB-14 Rear power window sub-switch RH FB-15 Body integrated unit FB-16 Rear wiper motor FB-17 Combination meter

Body integrated unit

Impact sensor

EPB control switch

A/C CM FB-18 Keyless access CM

Steering lock CM

ID code box FB-19 Remote control mirror switch

Seat heater relay

Rearview mirror (without home link) FB-20 Rear accessory power supply socket

WI-32