1 4RUNNER ELECTRICAL WIRING · PDF file1 4runner electrical wiring diagram 23e 2 ... m overall electrical wiring diagram 1 2 34 j 6 junction ... 51 y − r 2 1 2 g 16 b 24 b 10

M

1 2 3 4To D

aytime R

unning LightR

elay (Main )<

7−1>

5

W−R

Y−G (*1 )

B−W

2

1I2

222

IG16

2

W

2

B−W

2

1F

3

(M/T)

1 4RUNNER ELECTRICAL WIRING DIAGRAM

2 3E

2

AM27

8

6

B−W

4AM1

ST2

IG2

IG1

ACC

2

P 1PAR

K/N

EUTR

ALPO

SITION

SW

3E

2

1

3

5

7. 5A ALT−S

40A AM1

B

30A AM

2

120A ALT

3 II1

3D5

51E

93D

N

P

6

W

5

3 EA1

9 II1

To Engine C

ontrolM

odule<3−8>

<4−8>

2

1

1

(M/T )

2

B1 A1

1

15

1

2

2 2

7

10AIGN

2

16 IG1

B B

C A

1 EA14 EA1 2 EA1

1 3A2 3A

3 A

S1

B

2A

1A

B

IG

L

3

10

3A

To Engine C

ontrolM

odule<5−2>

<6−2>

(A/T)B

P ower S ource Starting Charging

B−L(5VZ−FE) B (3RZ−FE)

W−B

(M/T )

B−W(M

/T )

(A/T )

B(A/T )

BATTERY

C 9

CLU

TCH

STAR

T SW

C 8CLUTCH STARTCANCEL SW

STARTERRELAY

WWW

W

W

B−R

B−Y

B−Y B−Y(M/T)

R−L

B−R

W

I14IGNITION SW

1I4

1F11

Y−G

W W R−L

GR−B

Y−G

W

Y−G

R−L

R−L

Y−G

B−W

1I

1F

B−W

(A/T )

To Combination Meter<28−3>

EBFront left fender IF Cowl side panel RH

A

3E16

3E22

B−W

B−W

G−B

B−WB−W

B−W

3

W−B

B−W

J 9JUNCTIONCONNECTOR

(M/T )

3

6

1

B(M/T)

IGST1

STRY E

W−B

B−W(M/T)

S 1 S 2,

STARTER

A B

G 1 G 2,

GENERATOR

A B

, J 2

J 1A

B

JUN

CTIO

N C

ON

NE

CTO

R

C25

CH

AR

GE W

ARN

ING

LIGH

T[C

OM

B. METER

]

6

3E

B(A

/T )B

1

7. 5A STA

10A GA

UG

E

W

* 1 : w/ Daytime Running Light

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

IGT3

B−R

GNDIGT2 IGFIGT1

IGC1 IGC3 IGC2 +B

EXT

To Com

bination Meter

<28−2>

I19IGNITION COILAND IGNITER NO. 1

IGf

+B

GNDIGt

EI

2

Ignition coil braket

B(*1 )B(*1 )

2

2 4RUNNER

10

IG2

ST2

1

Intake manifold left(5VZ−FE)Intake manifold(3RZ−FE)

6

EC

7 AM2

2 1 9

BATTERY

(*1)

(*1 )

WW−R

B−R

B−R

B−R

B−R

B

B−L

L−Y

G−W

B−Y

BR

B−R B−R B−R B−R

B−R

I14IGNITION SW

2

(*2 )

BR(*2 )

(*2 )

To Engine Control Module<3−7>

(*1 )

(*1 )

(*1 )

(*1 )

(*1 )

(*1 )

(*1 )

(*1 )

(*1 )

B−R

B−R

B−R

I 3IGN

ITION

CO

IL NO

. 1

30AAM2

I 4IGN

ITION

CO

IL NO

. 2

I 5IGN

ITION

CO

IL NO

. 3

8

I20IGNITION COILAND IGNITER NO. 2

7 6

1

N 1

NO

ISE FILTE

R

1

1

2

3 2

(*1 )

(*1 )

(*1 )

To Data Link

Connector 1

<3−4>

(*1) (*1) (*1)

(*2)

5

(*3 )

(*2 )

(*2 )

4 3

B−R

B−R

B−R1 1 1

2 2 2

IGt

+B

GNDIGf

42 3 4

B−Y

Y−B

BRBR

B−Y

B−Y

B−L

To Engine Control

Module<

4−8>

To Engine Control

Module<

4−8>

BR

(*2 )

(*2 )

(*2 )

(*2 )

(*2 )

B−R(*2)

(*2 )

Power Source Ignition

1J7

1I4

8 II3

B−R

B−R

I 2IGNITER

(*1 )B−R

GND IGF

+B IGT1

I21IG

NITIO

N C

OIL

AN

D IG

NITER

NO

. 1

IGFGND

I22IG

NITIO

N C

OIL

AN

D IG

NITER

NO

. 2

+B IGT2

IGFGND

I23IG

NITIO

N C

OIL

AN

D IG

NITER

NO

. 3

+B IGT3

IGFGND

I24IG

NITIO

N C

OIL

AN

D IG

NITER

NO

. 4

+B IGT4

(*3 )B−R

(*3 )B−L

(*3 )B−R

(*3 )Y−B

(*3 )B−R

(*3 )L (*3 )

B−R

(*3 )L−Y

To Engine ControlModule<4−8>

(*3 )B

R

(*2 )B

R

(*3 )BR

(*3 )B−Y

(*3 )BR

(*3 )B−Y

(*3 )BR

(*3 )B−Y

(*3 )BR

(*3 )B−Y

B−Y(*3)

B−Y(*3)

B−R(*3)

B−R(*3)

(*3 )B−Y

3131311 3

4 2 4 2 4 2 4 2

* 3 : California 3RZ−FE* 2 : 3RZ−FE Except California* 1 : 5VZ−FE

B−R(*3)

B−R(*3)

BR

BR

BR

(*3)

(*3)

(*3)

ME

MO

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

J 6JU

NC

TION

CO

NN

ECTO

R

2

I11IN

JEC

TOR

NO

. 6

2

1F10

1

2

W

2

From C

enterA

irbag SensorA

ssembly

<23−3>

B−L

1

2

7. 5A O

BD

(Cont. next page)

1

3 4RUNNER

4 1I

7 1J

2

2

22

2

22

2

J12JUNCTIONCONNECTOR

20A EFI

10A IG

N

40A AM1

2

30A AM2

120A ALT

2

ACC

IG1

IG2

ST2

AM1

1

4

6

1

7 AM2

2

1

3

5

12

9

1

2

1 IE116 II3

1 IG1

8 II3

5

4

M

1

2

1

2

1

2

1

2

1

2

1

2

D

D

B

EBFront leftfender

IE Cowl side panelLH

IE19

A

1I2

TC

WAB

1F8

5

16

P−B

11 223 23

F10FUELPUMP

TS

From Center AirbagSensor Assembly<23−3>

195

B

J

G−R

WB

V

WA

B−L

3 IG1

R−L

18 II3

(Short Pin)

B

312

From Igniter<2−1>

75

A

4

16 8

From ABS

ECU

<22−4>

C

From AB

S ECU

<22−4>

From C

enter AirbagS

ensor Assem

bly<23−3>From

Cruise C

ontrolA

ctuator with EC

U<

20−4>D

From AB

S ECU

<22−2>

E

To ABS

Relay

<22−2>

F

G

H

10A GA

UG

E

A

C

IG−

I

K

L

M

N

O

P

Q

R

EC Intake manifold left

A

I14IGNITION SW

EFI RE

LAY

C 6CIRCUITOPENING RELAY

BR−R

L−R

B−R

V W W−R

W

B−R

B−Y

V

L−R

W−L

GR−B

B−L

W−LW−B

B−R

G−Y

B−R

B−RB−R

B−R

B−R

B−R

B−R

B−R

B−R

W−B

L−O

C

L−OW−L

W−L

W−L

B−Y

W−L

W−L

W−L

B−Y

VW−B

W

C29

MALFU

NC

TION

IND

ICATO

R LAM

P[C

OM

B. METER

]


W−L

I10IN

JEC

TOR

NO

. 5

I 9INJE

CTO

R N

O. 4

I 8INJE

CTO

R N

O. 3

I 7INJE

CTO

R N

O. 2

I 6INJE

CTO

R N

O. 1

BATTERY

R

W

G

R−B

L

Y

W−B

W−B

G−Y

W

V

BR−R

R

W

G

R−B

L

Y

W−L

BR

BR

W−L

W−L

W−B

V

D 7DATA LINK CONNECTOR 3

V

L−R

W−L

W−L

V−W

V−W

BAT

CG SG SIL +B E1


AA

TE1

Power Source Engine Con trol (5VZ−FE)

JUN

CTIO

NC

ON

NE

CTO

R

BA

J 1J 2

,

W−B

DA

DA

DA

EB

EB

EB

W−L(*1)

GR−B

W−L

W−B

J 7 J 8,

JUNCTIONCONNECTOR

A B

L−R

BR−R

C

(*1)

* 1 : w/ Theft Deterrent System

M

5 6 7 8

BR−R

L−R

VCC

B10 B 19 18 B 214 B 23 B B 17 E B7 9 E 11 A 12 AB

3 4RUNNER (Cont’ d)

E16 1A6

1

2

1

2

IG17

E

F

E

D

C

22

11 E 6 E 3 E 5 B 6 B 1 A 2 A 3 A 4 A 16 A 15 A 12 B 4 B

2 EC1

4 3 2 3 2

1 5 1

1

G−W

I 1IDLE AIR

CO

NTR

OL VALV

E

2

1

3

EC1

2

1

G

H

L−R

R

Q

P

O

N

M

L

K

I

2

1

V−W

3

2

B−L (*3 )

L (*4 )

4

3 1

B−R

From C

lutch Start SW or

Clutch S

tart Cancel SW

(M/T )<

1−2>From

Park/Neutral

Position SW(A/T )<

1−2>

8 D

B−W

9 D

HTOX

27 A

HT

28 A

OX

22 D

E2

17 B

E2

BR

21 A 31 A 30 A

VTA

PSW

9

To ADD

Position SW

(*3 )<24−2>

To Detection S

W(Transfer 4W

D Position )(*4 )

<25−2>

+B

P

PTNK

E1

THA

(Cont. next page)

13 A 25 A 4 D 7 E

E2GVG

15 E

P22PO

WER

STEER

ING

OIL

PRE

SSUR

E SW

ECIntake manifold left

1 EB1

VC

3 EB1 2 EB1

2 4

E1

3 1

+B

11

BR

D18

4WD

E1

From A/C

Am

plifier<

29−8><

30−3>

13

E2

D

G−Y

W−L

W−L

V−W

W−L

Y−G

R−W

B−W

L−B GG−Y

BR

L−B

L−B

L−B

L−B L−B

L−B

L−B

B−Y

G−B

G−B

G−B

Y

W−G

Y−G

W−L

W−L

W−L

B−L

L−Y

R W G R−B L Y

W P−L

R

R−W

G−W

B−Y

Y−G

W

V

ACT

W−L

From Igniter<2−1><2−2>

D

RSO

TE1 +B BATT THA VG E2G E2 THW VTA VC PTNK EVP1 TPC IGT1 IGT2 IGT3 IGF IDLO

HTSOXSHTOX1RSC#20 #60#50#40#30

+B

#10FCWSIL

M 1

MAS

S AIR FLO

W M

ETER

E 3EN

GIN

E C

OO

LANT

TEMP. SE

NSO

R

T 2TH

RO

TTLE POSITIO

NSEN

SO

R

V 1VAP

OR

PR

ESSU

RE

SENSO

R

V 7VS

V (EVAP )

V 8VSV(Vapor P

ressure Sensor )

To Cruise C

ontrol Actuatorw

ith ECU

<20−4>

L−Y

ENGINE CONTROL MODULE

25

W

G−Y

R

W−L

G

R−B

L

Y

W−L

BR

W−L

From S

top Light SW

<8−4>

KNK1 SP1KNK2 E01 E02 E03

STPSTA

W−B

BR

W−B

W−B

BR

GRB

(Shielded )

(Shielded )

B

From C

ombination M

eter<

28−2>

K 3KN

OC

K SEN

SOR

NO

. 2

K 2KN

OC

K SEN

SOR

NO

. 1H

4H

EATED

OXY

GEN

SEN

SO

R(B

ank 1 Sensor 2 )

H 3

HEATE

D O

XYG

EN S

ENS

OR

(Bank 1 S

ensor 1 )

BR

W−B

W−B

BR

BRBR

AC1

BR

W−L

W−L

BR

GRB

(Shielded )

(Shielded )

(Shielded )

(Shielded )

L−B

BR

BR

BR

W−L

BR

G−O

Engine Control (5V Z−FE)

B

1

, , E10E 9 A B CE11 D, E12

2 E

IGSW

JB−L

B−L

12 B

AF1+

21 B

AF1−

3 2

4 1

A27

AIR

FUEL R

ATIO SEN

SO

R

(*2 )(*2 )

(*2 )

4 B

HTAF1

8 B

E05

W−L

LBW

W−L

(*5 )

(*5 )

(*5 )(*5 )

(Shielded )

13 II3 6 II3R

R−W

W−B

B

A

GR−B

W−L(*1)

26 II314 II314 IG1

Y−GY

GR−B

GR−B

L−R

8 E

MREL

E, E14

* 1 : w/ Theft Deterrent System* 2 : Except California* 3 : w/ ADD w/ 2−4 Select SW* 4 : w/ ADD w/o 2−4 Select SW* 5 : California

AW−L(*1)

(*5 )

(*2 )

W−B

W−B

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

9 10 11 12


E ngine Immobilise r S ystem

IMLD

C16 11 C

KSW

4 C

CODE

5 C

RXCK

10 C

TXCT

L

GR−R

R−B

P−B

2 3 4

ID Left kick panel

5 1

Y−R

2

1

2

G

16 B 24 B 10 A

G

G

G

1

C 2

CR

AN

KSH

AFTPO

SITION

SENS

OR

C 1

CAM

SHA

FTPO

SITION

SENS

OR

R

G2NE−NE+

G(Shielded )

R

(Shielded )BR

B

A

W−L

BR

W−L

BR

To Security Indicator Light

[Center C

luster SW]

<13−7>

To Unlock W

arning SW<

13−8>

T 6TR

ANS

PON

DER

KEY

AM

PLIFIER

BA


, E10E 9 C, E11 D, E12 E, E14

(*1)

(*1 )

(*1 )

(*1 )

(*1 )

(*1 )

TXCTRXCKCODE

+BGND

(*1 )

(*1 )

12 E

EOM

IF Cowl sidepanel RH

A

13 3E

3E16


W−B

W−B

(*1 )(*1 )

* 1 : w/ Theft Deterrent System

ME

MO

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

W−B

30A AM2

20A EFI

120A ALT

2

L−O

B−Y

2

L−R

2

B−Y

(Cont. next page)4 4RUNNER

1

10AGAUGE

A

10A IGN

A

40A AM1

7. 5A O

BD

2

7 1J

1I4

W−R

2

B−R

W 21I2

J 6JU

NC

TION

CO

NN

ECTO

R

F

From C

enter AirbagSensor Assem

bly<23−3>

2

W−L

1F102

W

2

V

1F

(Shielded )

W

W

2

1

3

5

1

2

1

2

1

2

1

2

16

(Short Pin)

2223

1 IG1

8 II3

16 II3

R−L

BAT

2

ACC

IG1

CG

IG2

ST2

AM1

GR−B

4

GR−B

67 AM2

P−B

W−L

C 6

CIR

CU

ITO

PENIN

G R

ELAY

B−R

C29

MALFU

NC

TION

IND

ICATO

RLA

MP [C

OM

B. ME

TER]

EFIRELAY

W−B

C

C

B−L

8

G−R

V

2

1

3

5

3

M

4

5

From AB

S ECU

<22−4>

From C

enter AirbagS

ensor Assem

bly<23−3>From

Cruise C

ontrolE

CU

<21−4>

12

9

EBFront leftfender


TC

From A

BS EC

U<

22−4>

WB WA

From C

enter Airbag

Sensor Assembly<

23−3>

From ABS

ECU

<22−2>

To ABS R

elay<

22−2>

9 IE1

BC

R−L

3 IG1

AB

C

5

18 II3

IG−

II324

4 5 7

12 11

16

8

B

A

EC Intake manifold

D

E

G

I

J

K

L

M

H


D

B

A

19

D

22 2

22

L−R

BR−R

W−L

W−L

BR BR BR

W−L

BR

R

(Shielded )

G

W

W−L

V

W

W−L

W−B

W−B

W−B

L−O

W−B

R−L

G−Y

WR

W

J 4JU

NC

TION

CO

NN

ECTO

R

BATTE

RY

I 9INJE

CTO

R N

O. 4

I 8INJE

CTO

R N

O. 3

I 7INJE

CTO

R N

O. 2

I 6INJE

CTO

R N

O. 1

F10FUEL PUMP

G

V

G−Y

E1

W−L

W−L

W−L

W−L

B−R

B−R

B−R

B−R

B−R B−R

B−R

1

+B

1

TE1

1

1

I14IGNITION SW

TS

BR−R

W−B

BR−R

W

L−R


D 1DATA LINKCONNECTOR 1

B

LG−B

LG−B

VV

A

BR

SILSG

PowerSource

B−R

Engine Control (3RZ−FE)

J 1 J 2,

JUNCTIONCONNECTOR

A B

IG114

G−Y

1 IE1

II326

D A D A

E B E B

D A

JUN

CTIO

NC

ON

NEC

TOR

BA

J 7J 8

,

A

M

5 6 7 8

LG−B

E02

D

BG

OO

1 B

3

2 10

1

4 A

2

B B9 4 B 11 B

B−R


A3B8B7

IG17

1

2

1

2

VG

#10

OX

2

1

2

1

2 BC7

E2G

2 4

A

B

D

E

H

I

J

K

L

M

2

1

2

3 1

R−Y (*1 )

R−W

(*2 )

B

G

IGT2

Y−B

1

10 C

II16

2 C

E

(w/ AD

D 4W

D)

10 D

NE−

D

NE

D8

Y−GTo C

ruise Control

EC

U<

21−4>

To Com

binationM

eter<28−2>

B

+B

OX HT

EC Intake manifold

E1

3

E1

1

+B

2HT

C 1

CAM

SH

AFT POSITIO

N SE

NSO

R

1

L−B

L−Y

From A/C

Am

plifier<30−3>

ACT

11

M 1

MA

SS AIR FLO

W M

ETER

E2

D

2

21

4

+B

2

VG

4

D

2

7

1

2

3

E2G

2

BR

BR

3 1

R

3 1

31

TAC

D28

Diode (Idle−U

p )

To Detection S

W(Transfer 4W

D Position )

<25−2>

VC THA

BR

W−L

L−B

Y−G

LG−B

E2

E2

W−B

W−B

VTA


6

4WD

G−W(A

/T *2 )

W

W−L

W−L

L−R

L−B

W−L

L−R

B−W

R−B

G−Y

L−BL−B

5

YG−Y

L−B

G−R

L−B

L−B

THA

R−L

P

W V W−L

HT

W P−L

P−L

B−R

W(*2 )

P (*2 )

TE1 TPC EVP1 BATT VC VTAIDLO E2 THW THG

3

SIL W +B FC #40 #20 EGR RSCRSD(*1)RSO(*2)

G

#30 OX

V 8

VSV (V

apor Pressure Sensor )

V 7VS

V (EVAP )

E 3EN

GIN

E C

OO

LANT

TEMP. SE

NSO

R

E 1EG

R G

AS TEM

P. SE

NSO

R

B

V 6

VSV (E

GR

)

R

V

G−Y

R−L

G

3

W

BR

W−L

BR BR

W−L (*2 )

W−LW−L

W−L

W−L

I 1IDLE AIR

CO

NTR

OL VA

LVE

H 3

HE

ATED O

XYGEN

SEN

SOR

(Bank 1 Sensor 1 )

BRBR

BR

W−L

R

R−W

GR

(Shielded )

(Shielded )

W−B

W−B

BR

W−B

R G

(Shielded )

G R

(Shielded )

B−L

B−Y

BR

BR

H 4

HE

ATED O

XYGEN

SEN

SOR

(Bank 1 Sensor 2 )

K 1

KN

OC

K SENSO

R

C 2

CR

AN

KSHAFT PO

SITION

SENSO

R

OXS HTS KNK1 E03 E1 E01 NE+ NE−G2 (*1)G22+(*2) IGT1 IGF

SP1STAELSPTNK

W−L

B

G

T 2THROTTLEPOSITIONSENSOR

VCC

PTNK

AC1 STP

From Ignition C

oil and Igniter N

o. 1, No. 2

<2−2><

2−3><

2−4>

D

C

1 From Stop Light SW

<8−4>

From Park/N

eutralPosition SW

(A/T )<1−2>From

Clutch S

tart SW

orC

lutch Start Cancel SW

(M/T )<

1−2>

From C

ombination M

eter<

28−2>

V 1VAP

OR

PRESS

UR

ESEN

SOR

Y (*1 )LG−B (*2 )

G−Y

L−B

L

B−W

G−O

Engine Control (3RZ−FE)

W−LW−L

(*1, A/T *2 )

(*1, A/T *2 )

(A/T *2 )

, E 6E 5 A B , E 7 C , E 8 D

FW−L

G−Y

* 1 : California* 2 : Except California

1

L−R

P22PO

WER

STEER

ING

OIL P

RES

SUR

E S

W

PSW

W−B (*1 )

E04

AFL−

+B HAFL

AFL+

4 3

2 1

20 D7 C 7 B

AFL− AFL+ HAFL

B4

12 A

IGT3

L

13 A

IGT4

L−Y

10 AA11B15

21 D (*1)

(*2)

7 DD15D13D14C10

O(*1 )

14 B22 B21 B8 C19 B12 B18 B9 B2 B5 C1 D6 B

BW

BR

R

13 C 12 D 6 C6 D 16 D 4 A 3 A 2 A 1 A 5 B 15 A 28 C

(*2 )

W−B

(*1 )

10 B 3 B 28 A 6 A 5 A 31 A 17 B 21 A 16 B 24 B

W−B

W−L

W−L

(*1 )

A27AIR

FUEL R

ATIO

SEN

SOR

(Shielded )

(*1 )

(*1 )

(*1 )

20 B 11 B

(*1 )

(Shielded )

(*1 )

(*2 )

2 A5 BA12 7 A6 A15 B11 A9 A14 A12 D4 D19 D 17 A23 A11 C6 C12 C13 A24 A26 A25 A12 B1 A13 BA15 10 A

From ” TAIL”Fuse<10−4>

From” DEFOG”Fuse<13−2>

W−B(*1)

22 A (*2)

14 A (*1)

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

W−L


D

D

GR−B

B−L

14 IG1

2

(California )

2

2 2

MREL

VTA

B−R

2 VC

1

See Engine C

ontrolS

ystem<

3−8>

W−B

2

E8

IGSW


2

EC1

AM27

L−R

4AM1

ST2

IG2

IG1

ACC

2

20E2

2

W−B

5

3

1

2

E

2

1F10

,

From ”

STA” Fuse

<1−2>

NO

. 1

E03

A

1

1I4

1 1

22

A B

E

7

15 E 2 D3 D12 D2 B23 B

1

14 B18 B15 B

A A

7 A 8 A 9 A 22 A7 D6 D

22 D

E02

BR

NO

. 2

See Engine Control System

<3−8>

21 A26 A14 A24 D

EB Front leftfender

21 3

1 IG1

16

Y

L−B

E lectronically Controlled Transmiss ion and A/T Indicator (5VZ−FE)

B

A

B

C

D

G

F

EW

10AIGN

2 EC1

2

1

B−Y

T 2TH

RO

TTLE POS

ITION

SEN

SO

R

3 2

ECIntake manifoldleft

IF Cowl side panelRH

31B

163E

3E22

10

5

1 2

A

+B S1 S2 SL OD1 SP2+ SP2− E01

SP1

ODMS OILW PWR

NSW STP OIL E2 THW VTA VC L 2 R

E1

SL

To Cruise C

ontrolActuator w

ith ECU

<20−4>

L−B

120A ALT

30A AM2

20A E

FI

1

40A AM1

EFI RELAY

I14IGNITION SW

6

L−R

W−B

1

2

W


W−R

E12

IG1

30

B

W B−Y

BATT

GR−B

L−RW−L

W−B

2

1

D

L−R E2

L−B

R−Y

V−R

LG

R−Y

V−R

LG

G−B

B−YGL−B

V−Y

A 3

A/T FLU

ID TE

MP

. SEN

SO

R

E 3EN

GIN

E CO

OLA

NT

TEMP. SEN

SOR

L−B

BR−B

W

BATTERY

W−B

G−Y

Power Source

W−L

BR−Y

G−R

L−W

LG−R

L−W

W−L

L−W

E 2ELECTRONICALLYCONTROLLEDTRANSMISSIONSOLENOID

V 3VEHICLE SPEED SENSOR(Electronically Controlled Transmission) J 9

JUNCTIONCONNECTOR

V−Y

Y

L−O

Y−R

W−R

W−B

17 A

L−W Y

W−B

W−B

17

To Detection S

W(Transfer N

eutral Position )<

24−1><25−3>

D

To Detection SW

(Transfer L4 Position )<

24−2><

25−3>

L−R

(4WD

)R−G

(4WD

)

19 D

L4 TFN

E05

8 B

J 1 J 2,

JUNCTIONCONNECTOR

A B

, E10E 9 A B , E14D E

V−Y

L−B

10 D

ODLP

L−O

12 II3S 3

O/D

MA

IN SW

[SH

IFT LOC

K C

ON

TRO

L CO

MPU

TER

]

M

5 6 7 8

II19 1F 20 II3 4 5 II1

LL

II119 II3 2

2 CB12


1D

2 1I

10AGAUGE

3C

D

B

A

4 B

E

F

G

B−Y

Cowl side panelLH

IE

15 A16 A1 A17 E

A

4

3

L−O

Y

B−Y

V−Y

R−Y

V−R

LG

B−Y

B−Y B−Y

B−Y

V−Y

V−Y

W−B

Y L−O

ECTPWR

A/TOILTEMP.

O/DOFF


C23

ELEC

TRO

NIC

ALLY

CO

NTR

OLLED

TRAN

SMISSIO

NPA

TTERN

SELEC

T SW[C

EN

TER C

LUSTE

R SW

]

See 4WD

System<

24−1><

25−3>To Cruise ControlActuator with ECU<20−3>

NO

RM

PWR

L−Y

B−Y

LG

V−R

R−Y

L−Y

R−Y

W−R

V−R

LG

78923

4

P 1A/T INDICATOR LIGHT SW[PARK/NEUTRAL POSITION SW]

E lectronically Controlled Transmission and A/T Indicator (5VZ−FE )

RB

RL PL

* 2 : w/o 2−4 Select SW* 1 : w/ 2−4 Select SW

V−R

, J 8

J 7A

B

JUN

CTIO

NC

ON

NE

CTO

RW−R

To Cruise C

ontrolA

ctuator with EC

U<

20−3>

To 4WD

EC

U<

24−3>

(*2 )W−R

BA

ACAC

V−Y

7 1F8 1F 1 II1

3 C4 C6 C7 C 5 C

1D4

1H5

10 II1

10

NL

B−R

W−R

B−R

R−Y

B−R

W−R

V−R

LG

LG

(*1)W−R

L−Y

2L DL

L 2 D R PN

A/T P

COMBINATION METER

, C26C25 A C , C27 E , C29 B

B−Y

R−Y

W−R

(*1 )

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

2

IG114

2

2 2

VTAB−R

W−B

VC

1

See Engine C

ontrolS

ystem<4−8>

W−B

2


2

AM27

L−R

4AM1

ST2

IG2

IG1

ACC

2

22

2

5

3

1

2

2

1F10

1

NO

. 1

2

E03

2

1I4

1 1

22

A B

D

7

21 D 17 D16 D15 D1 B10 B

See Engine Control System

<4−8>

4 B9 B16 A

A A

E02

BR

NO

. 2

13

To Detection S

W(Transfer N

eutral Position )

<25−3>

EB Front leftfender

21 3

1 IG1Y

E lectronically Controlled Transmission and A /T Indica tor (3RZ−FE)

B

A

B

C

D

G

F

E

W

10AIGN

2

1

B−Y

3 2

E2

ECIntake manifold IF Cowl side panelRH

163E

3E22

10

5

1 2

A

+B S1 S2 SL OD1 SP2+ SP2− E01 ODLP OILW PWR

NSW STP OIL E2 THW SP1VTA VC L 2 R

E1

SL

To Cruise C

ontrolEC

U<

21−4>

L−B

120A ALT

30A AM2

20A E

FI

40A AM1

EFI R

ELAY

I14IGNITION SW

6

L−R

W−B

D

1

2

W


W−R

,

IG1

B

W B−Y

BATT

GR−BL−RW−L

W−B

2

1 D

L−R

L−B

R−Y

V−R

LG

R−Y

V−R

LG

G−YY

G−R

L−B

V−Y

D

T 2THROTTLE POSITIONSENSOR

A 3

A/T FLU

ID TE

MP

. SEN

SO

R

E 3EN

GIN

E C

OO

LANT

TEM

P. SEN

SOR

L−B

L−B

W

BATTERY

W−B

Power Source

W−L

BR−Y

G−R

L−W

LG−R

L−W

W−L

L−W

E 2ELECTRONICALLYCONTROLLEDTRANSMISSIONSOLENOID

To Detection S

W(Transfer L4 Position )<

25−3>

V 3VEHICLE SPEED SENSOR(Electronically Controlled Transmission)

L−R


(4WD

)

G−R

R−G

Y

(4WD

)

L−O

Y−R

W−R

W−B

818

Y

A

G−R

W−B

L4

W−B

TFN

S 3

O/D

MA

IN SW

[SH

IFT LOC

K C

ON

TRO

L CO

MPU

TER

]

E 7

From ”

STA” Fuse

<1−2>

J 1 J 2,

JUNCTIONCONNECTOR

A B

, E 6E 5 A B DC E 8,

GR−B

D

D


17 D (*1)5 D10 D25 C6 A5 A31 A17 B21 A 523 C

13 II3

W−B

W−B

14 C11 D9 A7 8 AA16 D

1 D 22 D 15 D 26 A 18 B 12 B 9 B 2 B 19 D 9 D 21 D

(*2 )Y−B

(*1 )

3 D 4 D 2 D

(*2)

(*1)

L−W

* 2 : Except California* 1 : California

L−W

ODMSE04

D A8 A 21 A 20 A 14 D3 D5 D13 A3 C9 C18 D12 26A 2524 A (*2)C1

(*1 )(*1 )

L−O

M

5 6 7 8

II1

9 1F

20 II3

4 5 II1 II119 II3 2

2 CB12


2 1I

10AGAUGE

C

D

B

A

4 B

E

F

G

Cowl side panelLH

IE

15 A16 A1 A17 E

3

A

4

3

L−O

Y

B−Y

G−R

R−Y

V−R

LG

B−Y

B−Y

B−Y

B−Y

G−R

G−R

W−B

Y L−O

ECTPWR

A/TOILTEMP.

O/DOFF


C23

ELEC

TRO

NIC

ALLY

CO

NTR

OLLED

TRAN

SMISSIO

NPA

TTERN

SELEC

T SW[C

EN

TER C

LUSTE

R SW

]

See 4WD

System<

25−3>

To Cruise

Control EC

U<

21−3>

NO

RM

PWR

L−Y

B−Y

LG

V−R

R−Y

L−Y

R−Y

W−R

V−RLG

78923

4

P 1A/T INDICATOR LIGHT SW[PARK/NEUTRAL POSITION SW]

E lec tronically Controlled Transmission and A/T Indicator (3RZ−FE)

1D

G−R

V−R

B−Y

L−Y

B−Y

, J 8

J 7A

B

JUN

CTIO

NC

ON

NE

CTO

R

C A C A

A B

7 1F8 1F

1 II1

3 C4 C6 C7 C 5 C

1D4

1H5

10 II1

10 B−R

W−R

B−R

R−Y

B−R

W−R

V−R

LG

LG

W−R

LL

RB

RL PLNL2L DL

* 1 : w/ Cruise Control

(*1 )

A/T P

PRND2L

C25 C26,

COMBINATION METER

A C C27, E C29, B

B−Y

R−Y

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

2

R−B

AM1 4

ACC

R−B

W

IG1

W−R

R L−Y

7 4RUNNER

2

4

3

2

1

2 2

HE

AD R

ELAY

15A DO

ME

2

2

120A ALT40A

AM1

22

1

11

2

W

2

1I2

10A GA

UG

E

1F5 9 3D 3D8

B−Y

2

B−Y

3C5

3C8

L−Y

1F3

1E6

L−Y

15

10

LFGBFG

FOG

SW ON

OFF

16 1113

H

DIM

MER

SW

LIGH

TC

ON

TRO

LSW

TELHLHFHU

FLASH

HEAD

LOW

HIGH

OFF

TAIL

C13COMBINATION SW

IE Cowl side panel LH


AA

W−B

7 8

16

R−L

R−L

7

V

To Brake FluidLevel W

arning SW<

28−6>

To Parking BrakeSW

<28−6>

From G

enerator<

1−4>

I14IGNITION SW

14

G−B

HIG

H B

EAM

13 A 5 E

17 E 1 E

CO

MB

INA

TION

METER

EA

C25

C27

,

12

L−B

IF Cowl side panel RH


A

16 3E

3E20

13

W−B

2 1

D13DIODE(Daytime Running Light No. 2)

1C6

1K5

D

D

6

J 3JU

NC

TION

CO

NN

EC

TOR

4 IG3

4

2 3 1

2

2

Y−B

DIMMERRELAY

2

RR

2

Y−B

17

G

G

1

2

D12

DIO

DE

(Daytim

e Running

Light No. 1 )

5

G

GG

GTo Body EC

U<

13−14>

3

4

1

2

3 IG3 2 IG3

2

7. 5A DR

L

1

2

2

3

2 1

W−G

W−G

H 1

HEAD

LIGH

T LH

2

10A H

EAD

(HI LH

)

1

2

2

D 9

DAYTIM

E RU

NN

ING

LIGH

T RELA

Y NO

. 4

10A H

EAD

(HI R

H)

1

2

2

3

2 1

H 2

HE

ADLIG

HT R

H

2

1

W−B

EB Front left fender

W−B

A A

A B

W−B

D 2

DAYTIM

E RU

NN

ING

LIGH

T RESIS

TOR

2

10A H

EAD

(LO LH

)

1

2

2

10A H

EAD

(LO R

H)

1

2

2

2

15A FOG

1

2

2

5

3

1

2

22

2 2

5 IG1

1

2

F12FR

ON

T FOG

LIGH

T RH

2

1

F11FR

ON

T FOG

LIGH

T LH

D 8DAYTIME RUNNING LIGHT RELAY(Main)

Power Source Headlight (w / Daytime Running Light) Front Fog Light

W−G

W−G

W−G

BATTERY

18 11 8

W−B

G−W

Y−G

R−W

B−Y

R

R−B

R−B

L−Y

W−B

W−B

W−B

R−Y

B−R

R−Y

W−B

W−B

B−RR−G

Y

B−R

R−W

W−B

JUN

CTIO

NC

ON

NEC

TOR

BA

J 1J 2

,

W−G

Y

PPP

W−B

L

L−O

G−W

W−G

R−W

G−W

R−L

FOG

RELA

Y

G

R−B

R−L R−L

G

G

M

1 2 3 4

8 4RUNNER

BATTERY

2

50A J/B

1

2

2

1

2

3

4

2 2

W

HEAD

RELA

Y

17 7

HUHL

1316

8

HF

DIM

MER

SW

LIGH

TC

ON

TRO

LSW

HTEL

FLASH

HEAD

LOW

HIGH

OFF

TAIL

C13COMBINATION SW

3 1J1C7

61C

41J

1K41K5

10AHEAD(RH)

11

10AHEAD(LH)

2 2

2

22

3

211 2

3

R−L

R−B

B

1F

3C12

G−W

3C 3C11 14

G−W

To Engine Control

Module<

3−8><

4−8>

G−W

2

To ABS EC

U<

22−4>

R 7STOP LIGHT LH[REAR COMB. LIGHT LH]

G−W

To Shift Lock Control

Com

puter<17−2>

B

1

2

3C15

3C16

G−W

10 IE2 10 IL1

4 BR1

G−W

G−Y

G−W

G−W

G−W

G−W

2

1

BH Left quarter panelinner

3 BR1

2 2

W−B

W−B

G−W

G−W

R 8STOP LIGHT RH[REAR COMB. LIGHT RH]

H 8

HIG

H M

OU

NTED

STOP

LIGH

T

S 4STOP LIGHTSW

B


1K2

10ASTOP

R−G

To Body ECU

<13−14>

DD

D

R

J 3JU

NC

TION

CO

NN

ECTO

R

R

L−BR

5 E

HIG

H B

EAM

13 A

1 E 17 E

CO

MBIN

ATIO

N M

ETER

EA

C25

C27

,

IE Cowl sidepanel LH

AA J 4

JUNCTIONCONNECTOR

20 IG1

R−Y

R−Y

R−G

R−Y

R−Y

R−G

R−B

W−R

R R

R

L−B

R

R−Y R−Y

L−B

H 1HEADLIGHTLH

H 2HEADLIGHTRH

W−BW−B

R−Y

W−B

Power Source Headlight (w/o Daytime Runn ing Light) S top Light

(A/T )(w

/ ABS )

W−R

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

G

G

AB

BBC

A

2

B

14

2

2 1E4

15IG1

2

A

W−B

AJ 4JUNCTIONCONNECTOR

Cowl sidepanel LH

IE

R−G

R−W

Front leftfender

B

9 4RUNNER

2

4AM1 IG1

ACC

2

7

A A A A

120A ALT40A AM

1

1

2

5

3

R 8REAR COMBINATIONLIGHT RH

I14IGNITION SW

2

TAIL

RH

1

2

1

2

2

LH

1

A

A

10A TAIL

B 1

BAC

K−U

PLIG

HT S

W

A

16

22 IE2

9 BS1

C13LIGHT CONTROL SW[COMB. SW]

9 BR1

EB

II3


A

1

19

1

OFF

TAIL

2

HEAD

2

BR13

3 BS1

J14JU

NC

TION

CO

NN

ECTO

R

2

1

W

W B

TAIL R

ELAY

G G

R−Y

GG

G

G G

F 1FR

ON

T PAR

KING

LIGH

T LH

F 2FR

ON

T PAR

KING

LIGH

T RH

P 1BAC

K−UP LIG

HT SW

[PARK/N

EU

TRAL

PO

SITION

SW

]

L 1LIC

ENSE P

LATELIG

HT

W

BATTERY

W−B

W−B

W−B

W−B

W−B

W−B

1B5

1F7

3F13

1D1

3F17

6

1D4

10A G

AUG

E

1I2

20 II3

21 IE2 7 IL1

8

4

1

2

16 IL1

R−Y

343 4

B

G

A

G

JUNCTIONCONNECTOR

R−Y

,

B−Y

J 2J 1

R−Y

G

R−Y

R−Y

R−Y

To Body EC

U<13−14> (M

/T )

(A/T )

C27

CO

MB

INATIO

NM

ETER

B−Y

G

J 5JU

NC

TION

CO

NN

ECTO

R

G B−Y

(A/T)

(M/T)B−Y

B−Y

R−Y

R−Y

R 7REAR COMBINATIONLIGHT LH

R−G

BAC

K−U

P

BAC

K−U

P

R−G

TAIL

R−G

A

B

Power Source Taillight

B

Back−Up Light

2

1B

EL H T

J 1

JUNCTIONCONNECTOR

A

B

M

1 2 3 4

10 4RUNNER

BATTERY

2

120AALT

1

2

1

2

5

3

2 2

2

10ATAIL

2

C B

B A

See Taillight System<

9−1>

TAIL R

ELAY

4 1E

(*3 )(*3 )

G 3

GLO

VE BO

X LIG

HT

1

2

R 6

RH

EOS

TAT

BG

G

3F17

3F12

9

4

3F2

G

S 3A/T SH

IFT LEVER

ILLUM

INA

TION

[SH

IFT LOC

K CO

NTR

OL C

OM

PUTER

]

W−G

(A/T )(A

/T )

5

8

3F18

3F7

C23

CE

NTER

CLU

STER

SW

GW−G

9

8

3F11

3F8

W−G

G

H 7

HAZA

RD

SW 1

3

2

1

2

5 B

10 A

12A31

A/C

AMPLIFIER

A13A/C

SW

C 5

CIG

ARETTE LIG

HTER

ILLUM

INATIO

N

RA

DIO

AN

D PLAYE

R(*3 )O

RS

TEREO

POW

ER A

MPLIFIER

(*4 )

BA

R 1

R 2

,

1

2

(*4)LG

(*4)

A22ASH

TRAY

ILLUM

INA

TION

V

5

4

5

2

3

2

10

11

6

B 8

BLO

WER

SW

B 3BAC

K DO

OR

LOC

K CO

NTR

OL S

W

B 5

BAC

K W

IND

OW

LOC

K SW

C28

ME

TER ILLU

MIN

ATION

[CO

MB

. METE

R]

1B

G

3F14 3D16

To Diode(Idle−Up)<4−7>(3RZ−FE A/T, *7)

G

1

3 2

T

L E

IECowl sidepanel LH


IFCowl sidepanel RH


3F19 3F10 3F16 3D13 3D15 3D17

3D2020 3F

G GG G G G(*6 )

G(*5 )

(3RZ−FE

*2 )

(*5 )

3F6 3F9 3F3 3F1

W−G

W−G

W−G

W−G

W−G

W−G

W−G

W−G

W−G

(*6 )

(*5 )

(*5 )

(3RZ−FE *2 )

(*1 )

(*5)W−G

3D14 3D18

(*1 )G G G G

G

G

G

3F4 3F5 3E20

3E16

W−B

W−G

W−G

W−B

W−B

W−B

P ower S ource Illumination

W

2

9

1B5

JUN

CTIO

N C

ON

NEC

TOR

BA

J 1J 2

,

W−G

(*5 )

2

1

* 3 : Built−In Type Amplifier* 2 : w/o Door Lock Control* 1 : w/ Back Window Lock SW

* 6 : Automatic A/C* 5 : Manual A/C* 4 : Separate Type Amplifier

* 7 : California 3RZ−FE M/T

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

2

F

1J5 1

10A TUR

N

ON

50A J/B

RH

LH

40A AM1

120A ALT

B1

11 4RUNNER

1J 56 1C

TB

4

TL

AM1 IG1

ACC

2

1I2

1F

2

B2

OFF

GR−B

21J

5 4

1

11

2 2

2

7 6

1 2


3E21

1J8

3E16

2

1

A

1D6 1H121D10 1E11 1D5 1H13 1E7 1D9

1D111D7

, C29

C27

EB

2

1

2

1

4 IE1 3 IL1

TUR

N SIG

NAL

IND

ICATO

R LIG

HT

[CO

MB

. METE

R]

2

1 3

E17

B2 B1

A

EBFront leftfender


1 1

J 1JUNCTIONCONNECTOR J 4

JUNCTIONCONNECTOR

A

A

2 1K

2

BATTERY

A

I14IGNITION SW

B−Y

TR

TL TB TR

H 7HAZARD SW

FLASH RELAY

C13TURN SIGNAL SW[COMB. SW]

W

WW−R

R−B

L−W

G−R

Y−R G−Y

Y−R

Y−R

GR−B

G−Y

GR−B

GR−B

W−B

W

W−B

W−B

GR−B

W−B


R 7

RE

AR TU

RN

SIGN

AL LIGH

TLH

[REAR

CO

MB. LIG

HT LH

]

F 3FR

ON

T TUR

N SIG

NA

LLIG

HT LH

RH

R 8REAR TURN SIGNALLIGHT RH[REAR COMB. LIGHT RH]

W−R

F 4FR

ON

T TUR

N SIG

NA

LLIG

HT R

H

W−B

W−B G−Y

G−Y

G−Y

G−Y

GR−B

LH

15AH

OR

N, H

AZ

3

Power Source Turn S ignal and Hazard W arning Light

M

1 2 3 4

3D9

3D6

1F5

BY13

E3

3E16

3E15


A

Cowl sidepanel RH

IF

BY12

2

1

IL15

BU13

BJ

3 1A

1F3

2

ON

OFF

BU12

2 1I

IL19

E4 12 EE13E172 1H

IE15

12 4RUNNER

8

D12

4AM1 IG1

ACC

2

4 1F

7 1A

15A DO

ME

120A ALT40A AM

1

2

7 E9 E 8 E

2

E

8 7

2 2

2

1

1 1

3C

14

6

1F

2

W

15 E

IH1

1E

1

1

2

DO

OR

OFF

1

2

DO

OR

ON

L−Y

L−Y

L−Y

LG−R

21 3E

2 1A

8 1J

16 3E


A

Cowl sidepanel RH

IF

B−Y

1

BATTERY

WL−Y

W

I14IGNITION SW

I13IG

NITIO

N KEY

CY

LIND

ER LIG

HT

10AG

AUG

E

Power Source Interior L ight

2

IE29

I17IN

TERIO

R LIG

HT

(Front )

M 3

PER

SON

AL LIGH

T[MO

ON

RO

OF

CO

NTR

OL R

ELAY AND

SW] (*3 )

P 3PE

RSO

NAL LIG

HT (*4 )

I18IN

TERIO

R LIG

HT

(Rear )

3C

B12

3C10


A


W−B

W−B

DOORSEATBELT

(*5 )

W−B

L−Y

1

2

(*6 )L−Y

V 9VA

NITY

LIGH

T RH

(*6 )W−B

* 3 : w/ Moon Roof* 4 : w/o Moon Roof

11 EW−R(*1)

W−R

W−B

W−B W−B

W−B

Y−G

Y−G

B13BUCKLE SWLH

(*1)

(*1)

(*1) (*1)

(*1)

(*1)

(*1)

(*1)W−B

2

1

(*2 )W−B

Y−BW−B

W−B

W−B

Y−GY−G

W−B

(*2 )

LG−R

(*1 )

(*1 )

(*2 )

LG−B

LG−R

LG−B

LG−B

W−B

(*3 )W−B

(*3 )

(*6 )W−B

(*6 )W−B

(*4)

L−Y

L−Y

L−Y

LG

L−Y

L−Y

L−Y

L−Y

4

1

B−Y

B−Y

B−Y

Y

C24

PASSEN

GER

SEAT BE

LTW

ARN

ING

LIGH

T[C

ENTE

R C

LUSTER

SW

]

B−W

B−R

G−WB

From B

ody EC

U<

13−6>

To Door C

ourtesy SWR

ear LH, R

H<

13−5>

To Door C

ourtesy SWFront R

H<

13−5>

To Door C

ourtesy SWFront LH

<13−5>

B19BU

CKLE

SW R

H

A

* 6 : w/ Vanity Light* 5 : w/ Personal Light

Key Reminder and Seat Belt W arning

(*2 )

16 E

Y−RTo U

nlock Warning

SW

<13−8>

3

Right quarterpanel inner

C27 C28,

COMBINATION METER

E D C29, B

* 1 : w/ Power Seat* 2 : w/o Power Seat

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

ACC 3

2 IG1AM1

I14IGNITION SW

4


H

G

F

E

D

C

B

AB−Y(*1)

W−B

Y

L−R

L

W−B(*2)

W−B(*2)

W−B(*1)

15A MPX−B

2

50A J/B

2

120A ALT

2

1 1 1

2

1

2

5

3 40A AM1

DEFO

G R

ELAY

2

1

22222

W

BATTERY

2

15A D

EFOG

2

10A M

IR H

TR

2

1 1

2 2

1 A

1 B

7 BS1

7 BR1

3 IE1

IG19

2

3

2

3

B(*1 )

AA

A

(*1 )B

(*1 )B

(*1 )B

B(*1 )(*1 )B

J 3JU

NC

TION

CO

NN

ECTO

R

BTo D

iode(Idle−U

p )<

4−8>(3R

Z−FE A/T, *14 )

11 IF1

22 IG1

G−B

(*2 )G−B

G−B

(*2 )

G−B

G−B

G−B

(*2 )

(*2 )(*2 )

(*2 )R

20M

IRR

OR

HEATE

R LH

[RE

MO

TE C

ON

TRO

L M

IRR

OR

LH]

R21

MIR

RO

R H

EATER

RH

[REM

OTE C

ON

TRO

L M

IRR

OR

RH

]

REAR

WIN

DO

W D

EFO

GG

ER

BA

R17

R18

,

W−B(*2)

W−B(*2)

W−B(*1)

2

1

3

5 PWR

RELA

Y

3 2

See Pow

er Window

System

<14−1>S

ee Moon R

oof System<

19−3>

1J8

8

1C4

30A PO

WE

R

GNDP/W

1K21G2

10A GA

UG

E10A EC

U−IG

20A WIPER

1I2 1F9

15A AC

C

1I1

111G

21E

4 9 109 A10 A13 IG1

L−R

B−Y

L−R

Y L

W−B

L−R

B−Y

W−R

B−O

B−Y

GR

W−R

L−R

B−O

WR−B

B−O

W−R

L−R

B16 B17, BODY ECUA B

Power Source M ultiplex Communication S ystem*14 : California 3RZ−FE M/T* 2 : w/ Mirror Heater

W−R

1

2

POWERECU−IGWIPDEFACCECU−B

15A H

OR

N, H

AZ

7

HAZ

16 IK1

(*1 )

* 1 : w/ Rear Window Defogger

M

5 6 7 8

* 1 : w/ Rear Window Defogger

(Cont. next page)13 4RUNNER (Cont’ d)

* 2 : w/ Mirror Heater* 3 : w/ Theft Deterrent System

* 5 : w/o Power Window*12 : w/ Daytime Running Light* 4 : w/ Power WindowM ultiplex Communication System

A

B

C

D

E

F

G

H I

H

G

F

E

D

C

B

A

W−B(*1)

W−B(*2)

W−B(*2)

L

L−R

Y

W−B

B−Y(*1)

W−B(*1)

W−B(*2)

W−B(*2)

L

L−R

Y

W−B(*6)

W−B(*3)

W−B

2 B

1

(*3 )T 5TH

EFT DE

TERR

ENT H

OR

N

R−W

1H 5

HO

RN

LH

H 6

HO

RN

RH

1

1E8

1

B

B

6 C14

HO

RN

SW[C

OM

B. SW

]

1 A

G−R

1

D16

DO

OR

CO

UR

TESY SW

FRO

NT LH

19 A

1

D17

DO

OR

CO

UR

TESY SW

FRO

NT R

H

1

D18

DO

OR

CO

UR

TESY SW

REA

R LH

1

D19

DO

OR

CO

UR

TESY SW

REA

R R

H

14 IE2 8 IL1

B−R

B−R

B−R

B−R

B−W

B−R

B

16 A 15 A

B−W

BB

B−W

B−R

22 A

To Com

bination Meter

<12−1>

G−W

7 B

Front left fenderEB

18 IG1

1

2

A A

A B

W−B

W−B

, J 2

J 1A

B

JUN

CTIO

N C

ON

NE

CTO

RG−O

W−B

E13EN

GIN

E HO

OD

CO

UR

TESY S

WG−O

5 A

2 A 1 A

DO

WN

UP

BAC

K WIN

DO

WC

ON

TRO

L SW

10 A

RE

AR W

IND

OW

DE

FOG

GER

SW

RE

AR W

IND

OW

DE

FOG

GER

IND

ICATO

R LIG

HT

9 A

SEC

UR

ITYIN

DIC

ATOR

LIGH

T

3 B

4 A 18 A 3 A 1 B

6 A 7 A A4 6 B

1 3

2

To Power WindowMaster SW<14−3>

(*4 )G Y(*4 )

3E21 3E16

3E19 3E13

7

10

W−B

(*5 )

A

AA

(*4 )L−W

L−W

CE

NTER

CLU

STER

SW

BA

C23

C24

,

From Engine

Control M

odule<

3−9>



W−B

B 5BAC

K WIN

DO

WLO

CK

SW

J 5JU

NC

TION

CO

NN

ECTO

R

D11

DIO

DE

(Back W

indow)

(*3 )

W−B

W−B

W−B

W−B

(*6 )

(*3 )(*3 )

(*5)L−W

W−B(*1)

(*3)L

(*3 )L

L

LG−R

LG−B

R−B

R

(*3 )

(*1 )

(*1 )

1H8

13

4

5

M

3(*12)(*13)

4(*13)(*12)

(*7 )W

1W

ASH

ER

MO

TOR

LG

WR

INT

OFF

WASHER

W−B

(*7 )

2

WASHER

ON

EW

12 10 13

C1R+1R

20 A 21 A

(*7 )G

R−G

GR−R

(*7 )

(*7 )P

(*1)W−B

C15

REAR

WIPE

R AN

D W

ASH

ER S

W[C

OM

B. SW]

1

2

W−B

W−B

U 1

UN

LOC

K WAR

NIN

G SW

2 A

AA

A

A

Y−R

(*3 )

Y−R

Y−R

Y−RFrom

Engine Control

Module<

3−9>


From C

ombination M

eter<

12−1>

From CombinationMeter<12−1>


W−B

B−Y

SH HORN HORN SW DCTY PCTY RCTY B/D CTY HOOD SW UP DOWN DEF SW DIND SEC IND WMTR R/W ON R/W INT KSW

(*3 )(*3 )

(*3 )(*3 )

(*3 )

*13 : w/o Daytime Running Light

(*1 )

* 6 : 3RZ−FE w/o Door Lock Control* 7 : w/ Rear Wiper

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

9 10 11 12

M ultiplex Commun ication System

(Cont. next page)13 4RUNNER (Cont’ d)

* 6 : 3RZ−FE w/o Door Lock Control

* 5 : w/o Power Window* 4 : w/ Power Window* 3 : w/ Theft Deterrent System* 2 : w/ Mirror Heater* 1 : w/ Rear Window Defogger

A

B

C

D

E

F

G

H

I H

I

G

F

E

D

C

B

Y

W−B

W−B(*3)

W−B(*6)

L−R

L

W−B(*2)

W−B(*2)

W−B(*1)


B−Y(*6)

B−Y

Y

L−R

L

L−W(*6)

W−B(*1)

W−B(*6)

UN

LOC

K

LOC

K

1 3

2

D20

DO

OR

KEY LO

CK A

ND

UN

LOC

K SW FR

ON

T LH

13 A

12 IF12 IF1

UN

LOC

K

LOC

K

1 3

2

D21

DO

OR

KEY LO

CK AN

DU

NLO

CK

SW

FRO

NT R

H

12 A

4 IK114 IK1

11 A

4

UN

LOC

K

LOC

K

A

4 B

3 B 2 B

12 A6 A (*4)

DO

OR

LOC

K CO

NTR

OL SW

FRO

NT LH

[PO

WER

WIN

DO

W M

ASTER

SW

] (*4 )

AP 7

(*5)

(*5)

DO

OR

LOC

K CO

NTR

OL SW

FRO

NT LH

(*5 )

(*4)

BD

22



A

W−B

AA

1 IF2 6 IK1

1H10 1H9

3 IF1 4 IF1

R

R−W

R

R−W

3

UN

LOC

K

LOC

K

A

4 B

3 B 2 B

5 A6 A

L−W

5 IK1 15 IK1

R−W R

D23

A,

B

DO

OR

LOC

K CO

NTR

OL SW

FR

ON

T RH

M

1

4 2

3

12 IF2 2 IF2

D24

DO

OR

LOC

K M

OTO

R AN

DD

OO

R U

NLO

CK D

ETEC

TION

SWFR

ON

T LH

L−W

R−L (*8 )

11 12 17 A

3 IF2

P−G

M

1

4 2

3

23 A 14 A

13 IK1

E B

D A D A D A

JUN

CTIO

NC

ON

NE

CTO

R

BA

J10J11

,

M

1

4 2

3

7 BW1 1 BW1

L−W

LG

M

1

4 2

3

7 BX1 1 BX1

L−W

LG

D B

E A E A E A

3 BW1 4 BW1 3 BX1 4 BX1

8 B

L−W

A

W−B

L−W

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−B

(*2 )

(*2 )

BR−W

BR−W

BR−W

G−Y

L−B

BR−W

R

L−B

BR−W

G−Y

R−W R

R−W

W−B

P−G

L−Y

L−WB−Y

W−B

L−W

L−Y

P−G

L−W

R−L

D25

DO

OR

LOC

K MO

TOR

AN

DD

OO

R U

NLO

CK

DETEC

TION

SW FR

ON

T RH

JUN

CTIO

NC

ON

NEC

TOR

BA

J10J11

,

B−Y(*3)

(*6 )

B−Y

B−Y

B−Y

W−B

B−Y

W−B

B−Y

(*3 )

(*3 )(*3 )

L−W

W−B

B−Y

W−B

B−Y

(*3 )

(*6 )

(*3 )

(*3 )

L−W

D26

DO

OR

LOC

K MO

TOR

AN

DD

OO

R U

NLO

CK

DETEC

TION

SW R

EAR

LH

D27

DO

OR

LOC

K MO

TOR

AN

DD

OO

R U

NLO

CK

DETEC

TION

SW R

EAR

RH

LGLG LG

L−W

W−B

(*6)

L−W

L−W

(*3 )(*3 )

(*3 )

LSWRLSWPACTDLSWDUL1L1UL2L2UL3

1H7

14

ACT+

9 IF2 10 IF2

L−Y

L−Y

L−WL−W(*10)

(*9 )

(*9)

(*9 )

W−B(*6)

W−B(*8)

W−B(*6)

W−B(*8)W−B

W−B(*6)

W−B (*6 )

(*8 )

(*8 )

(*8 )

(*8 )

(*8 )(*8 )

(*8 )

(*8 )

(*8 )

(*8 )

(*8 )

(*8 )

(*8 )

(*8 )

(*8 )

(*8 )

(*8 )(*8 )

(*8 )

(*8 )

(*8 )(*8 )

(*8 )

(*8 )

(*8 )

(*8 )

(*8 )

(*8 )

(*8 )

(*8 )

(*8 )

(*8 )(*8 )

(*8 )

(*8 )

(*8 )(*8 )

(*8 )(*8 )

(*8 )(*8 )

(*8 )(*8 )

* 8 : w/ Door Lock Control* 9 : 3RZ−FE w/ Door Lock Control*10 : 5VZ−FE

L−W(*8) (*8)

M

13 14 15 16


M ultiplex Communication System

A

B

C

D

E

F

G

H

IW−B(*6)

W−B(*1)

B−Y(*6)

L−W(*6)

L

L−R

Y

B−Y

1H6

BB

AA

8 IE1

L−W

5 BR1

L−W

4 BS1

L−W

M

1

42

3

B10

BAC

K D

OO

R LO

CK M

OTO

R AN

DB

ACK

DO

OR

UN

LOC

K DE

TECTIO

N SW

B−Y

10 BS1

B−Y

BR110

B−Y

11 IE1

B−Y

L−W

6 BS1

Y

BR16

Y

11 IE2

8 BS1

L−R

BR18

L−R

2 IE1

(*3 )W−B

3 2

YY L−R

L−R

20

L−B(*3 )

L−B(*3 )G

−W

7 A

8 IE2

V−W

4 BR2

V−W

5 BS1

V−W

18

V−W

M1 2

11 12

R G

B12BACK WINDOWMOTOR

26

W−B

7

1

2

W−B

1 2

B 9

BAC

K D

OO

RC

OU

RTE

SY SW

UP

DO

WN

3

T 4TA

ILGATE C

ON

TRO

L SW

9 10

2

1B11BAC

K WIN

DO

WLIM

IT SW

13

WP

MFURTHESTPOSITION

RETURNPOSITION

STOP

4 6 1 3

5

22 23 24 25

W−B3

BS1W−B

BR13


W−B

W−B

1

6 IE1

L

1 BR2

L

5 BS2

LL

3C2

33C

13C

L

B

L UL E

LOC

K

UN

LOC

K

4

3 6 1

L−W

W−B

W−B

G−R

G−Y

R−L

W−B

W−B

W−B

W−B

W−B

(*7 )L−Y

L−B

GR−RG

R

(*7 )

(*7 )(*7 )

(*7 )

W−B W−BW−B W−B W−B

(*11 )

R19REAR WIPER MOTOR(*11 )

L L(*6)

L−WL(*6 )

B−Y

W−B

(*6 )

(*6 )

(*6 )

4

16 IE2

P−B

2 BR2

P−G

3 BS2

P−G

P−B

5

5 IE2

P−G

3 BR2

P−B

4 BS2

P−B

P−G

1 2

K 4KEYLESS BUZZER

B18BACK DOOR ECU

B 3BACK DOOR LOCKCONTROL SW

B16 B17,

BODY ECU

A B

15

* 7 : w/ Rear Wiper* 6 : 3RZ−FE w/o Door Lock Control* 3 : w/ Theft Deterrent System* 1 : w/ Rear Window Defogger

L−W

MPX1ACT−

4 B

TRY

3 B

HRY

R−G R G

(*13 )

(*12 )

From TA

IL Relay

<9−1>

From H

EAD R

elay<

8−2>

From D

iode(D

aytime R

unning Light N

o. 1 )<

7−3>

WIP+WIP−LMT1LMT2LMTWOPNCLSBCTYGNDOPNMCLSMECU−BIG

LSWB MPX1 POWE BZR1 BZR2

Back Door Lock Control(w /o Door Lock Control)

AB

BC

J10J11

,

JUN

CTIO

NC

ON

NE

CTO

R

AB

J10J11

,

JUN

CTIO

NC

ON

NEC

TOR

AB

G−W

B−Y

B−Y

B−Y

(*9 )

(*10 )

(*9 )(*9 )

(*10 )

* 9 : 3RZ−FE w/ Door Lock Control*10 : 5VZ−FE*11 : w/o Rear Wiper*12 : w/ Daytime Running Light*13 : w/o Daytime Running Light

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

14 4RUNNER

2

50AJ/B

2

1

2

1K2

30APOWER

3

5

1

2

1C11C21C4

1J8


3E21

3E16

A

W−B

IF211 4 IF2

L−R LLL−R

10 A

B

3 A

BW

1 A

DU DD

A2 7 B

PLS

6 B

LMT

5 B

GND E

A4 7 A

PU

R−B

8 IF1

R−B

2 IK1


AA

6 IK11 IF2

W−B

R−B

8

12

7 IF1

IK117

3 B

AUTO

GR−B

18 IF1

GR−B

3 IK1

GR−B

10

2 B

SWL

GR−R

9 IF1

GR−R

12 IK1

GR−R

1154321

8 A

PD

9

R−G

R−G

R−G

W−B

G−B

G−R

G−W

L−Y

LG

1

U

LG

2

6

DL−Y

1

3

LMT+

G−R

4

4

PLS+

G−W

3

2

SGND

G−B

5

7

9 A

RLU

R−L

6 IF2

R−L

6 BW1

R−Y

5

DO

WN

UP

11 A

RLD

R−Y

5 IF2R−Y

5 BW1

G

2

1M

2

3 1

4

DU

SU SD B

LG

L−Y

P 5PO

WER

WIN

DO

W C

ON

TRO

L SWR

EAR

LH

P10POWER WINDOW MOTORREAR LH

13 A

RRU

Y

8 IF2

Y

6 BX1

R−Y

5

DO

WN

UP

14 A

RRD

G

7 IF2

G

5 BX1

G

2

1M

2

3 1

4

DU

SU SD B

LG

L−Y

P 6PO

WER

WIN

DO

W C

ON

TRO

L SWR

EAR

RH

P11POWER WINDOW MOTORREAR RH

C A

A B

2 BW1 2 BX1

W−B

W−B

W−B

W

W−B

W−R

L L−R

L−R

L L−R

L−R

LL−R

L−R

L

L−R

L L

L−R

P 7 P26,

POWER WINDOW MASTER SW

A B

BA

JUNCTIONCONNECTOR

, J11J10

P 9POWER WINDOW MOTOR FRONT RH

P 8POWER WINDOW MOTORFRONT LH



Power W indowP ower S ource

BATTER

Y

1

2

PWR

RELA

Y See Multiplex

Com

munication System

<13−4>

SU SD AUTO SWL +B

Y

G

From D

iode(B

ack Window

)<

13−6><

13−7>

M

M

E

P 4POWER WINDOW CONTROL SWFRONT RH

M

1 2 3 4

W

2

1G10

VR

15AACC

HR

L−R

40AAM1

120AALT

GR

1613

(*2 )

A

Power Source Remote Control M irror

IF1

15 4RUNNER

1I

(*2)

B

HL M+VL

3

AM1

W−B

(*2 )

IG1

ACC

2

I14IGNITION SW

1

Y−B

(*2)

Y−B

GR

IF117 IF115 IF1

14 IF1

LEFT

RIG

HT

UP

DO

WN

LEFT/U

P

RIG

HT/

DO

WN

LH RH LH RH

2

18 IK18 IK1

M M M M


IK19

GR−G

LH RH

LG−R

(*1)

(*1 )

(*1 )

LH RH

LEFT/U

P

RIG

HT/

DO

WN

4

UP

DO

WN

4

LEFT

RIG

HT

M M

6

M

IF1

M

5 IF1 13 IF1 8 IK1 18 IK1 9 IK1

(*2 )


MH

(*2 )

(*2 )

P−G

1

1

5 8 1 7 6 10 5 8 1 7 6 10

2

2

9 9

1 5 4 1 5

A

1 5 4 1 5

W

(*1 )

E

P−B(*1 )

GR−G

(*1 )

(*1)

P−G(*1 )

LG−R

(*1 ) Y−B(*1 ) W

−B

GR

(*1 )G

R(*1 )

R22REMOTE CONTROL MIRROR SW(*1)

OPER

ATION

SWSELE

CT SW

Y−B

P−B

(*1 )

P−G

Y−B

GR−G

LG−R

Y−B(*1 )

MV(*1 )

(*1 )

(*1 )

(*1 )

Y−B

(*1 )

MH MV COM MH

R20REMOTE CONTROL MIRROR LH

COM

W−B

R21REMOTE CONTROL MIRROR RH


BATTERY

W

OPER

ATION

SW

R 5REMOTE CONTROL MIRROR SW(*2)

(*2 )

SELEC

T SW

B

HL HR VL VR M+ E

Y−B

LG−R

P−G

GR−G

P−B

(*2 )

(*2 )

(*2 )

(*2 )

MV

(*1 )

* 1 : w/ Power Window* 2 : w/o Power Window

COM MH MV COM

P−B

P−G

Y−B

GR−G

LG−R

Y−B

Y−B(*2)

(*2 )

(*2 )

(*2 )

(*2 )

(*2 )


R20REMOTE CONTROL MIRROR LH

R21REMOTE CONTROL MIRROR RH

1G11

3B10

3B7

1B9

1B8

Y−B

(*1 )

1B8 3E16

1H1 3E199

1B

(*2 )W−B

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

50AJ/B

L

C

1 BY1

P18POWER SEAT MOTOR(Driver’ s Seat Slide Control)

3C1

RECLINING

FRO

NT

FRO

NT

DO

WN

VERTICAL

REAR

FRO

NT

REAR

FRO

NT

30APOWER

UP

1

16 4RUNNER

4 1C

P17POWER SEAT MOTOR(Driver’ s Seat Reclining Control)


2

2 1K

2

4 3

IL11

P16POWER SEAT MOTOR(Driver’ s Seat Lumbar Support)

BU11

P19POWER SEAT MOTOR(Driver’ s Seat Vertical Control)

1

7


8 326

P21POWER SEAT MOTOR(Front Passenger’ s Seat Slide Control)

P20POWER SEAT MOTOR(Front Passenger’ s Seat Reclining Control)

2

W−R

C

5

2

1

3C

2

1M M

3 BY1

Cowl sidepanel RH

IF

2 1

A

22

L−O L L−O

LG

W−B

W−B

W−B

L

L

W

L

L L

W−B 4

W−R

REAR

L

L−W

2 2 2

REAR

L−B

M

L−Y

11 1

SLIDE

L−R

M

P15POWER SEAT CONTROL SW(Front Passenger’ s Side)

W−B

W−B

5 IL1

3 BU1

Power SeatP ower S ource

BATTERY

RECLINING

L−R

P13

PO

WE

R SEA

T CO

NTR

OL S

W(D

river’s Seat Lum

bar Support )

M

85 7

REAR

4

10

9

FRO

NT

L−W

L−B

M

L−Y

SLIDE

L L L

W−B

P14POWER SEAT CONTROL SW(Driver’ s Side)

W−B

W−B

2

1

3

3E15

3E16

M

1 2 3 4

SHIFT LOCKCONTROL SW

G

2

3C

2

38 1

6 1E

6

L

7

1

2

24

2

1

P1

SH

IFT LOC

KS

OLE

NO

ID

BATTER

Y

L−R

G−W

17 4RUNNER

2 2

3 1F

2

3

10A TAIL

IF

1

Cowl sidepanel RH

3E

15ADOME

120AALT

See Taillight

System

<9−1>

B

40A AM1

15AACC

TAIL RE

LAY

1

2

5

3

5 1B

C B

15 3F

2

ACC

IG1AM1

3

4

G

16

4 3C9 3B3B8

4 A

5

3 A

3B

2

22

11 1G

2 2

2

3E

1

4

1

1E

1

1

2

L−R

B−Y L−RW

L−Y

From Stop

Light SW<

8−4>

B W

W

(4WD)

(4WD)

17 3F8

I14IGNITION SW

1

7 3BC

4C

IGAR

ETTELIG

HTER

A

1I1

G−R

AE

D B

Y


W−B

P

W−B

SLS−

G

W−B


W−B

(4WD)

W−B

L−Y

W−B

W−B

GGR

(2WD)

GR

GR

L−RG−W

L−Y GG

GR

ACC

E

G

KLS+

IGSTP

A A

W−B

C 7

CLO

CK


S 3SHIFT LOCK CONTROLCOMPUTER

C igarette L ighter and C lockShift LockPower Source

P1

P2

P

(2WD)

4

32

6

5

(2WD)

3

1

SLS+

2

P2

10AECU−IG

4 1H

1I2

BA

JUNCTIONCONNECTOR

, J 8J 7

U 1

KEY INTERLOCKSOLENOID[UNLOCK WARNING SW]

AY

JUN

CTIO

N C

ON

NEC

TOR

BA

J 1J 2

,

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

B−Y

INT2

1

B1

A2

40AAM1

120AALT

W

3 B

(*2)A

B2 (*1)

(*1)

(*2)

6 B

2

ACC

IG1AM1 4

18 4RUNNER

2

2

GR

1

2

GR

W

B−Y

1

2

L−R

W

1I2

3A8

1G13

53A

3A6

73A

10AGAUGE

20AWIPER

7 A


OFF

HIGH

LOW/MIST

INT

WASHER

+B +S +1 +2 INT1 WFB1 EW

M

BATTERY

M

3E16

20 3E


Cowl sidepanel LH

IE

A A

16 7 8 11 2

F 5FRONT WIPERMOTOR

GR

(*1 )(*1 )

GR

W−B W

−B

L−W

L−B

Y−L

L−R

W−B

L−R

GR 4

3 2 1

C15FRONT WIPER AND WASHER SW[COMB. SW]


I14IGNITION SW

V−Y

W−B

P ower S ource Front W iper and W asher

17GR

WIPER RELAY

(*1 )

C25 C29,

WASHER LEVELWARNING LIGHT[COMB. METER]

A B

W 1

,

WAS

HER

MO

TOR

(*2 ), W

ASH

ER M

OTO

R AN

DW

ASH

ER LEVE

LW

ARN

ING

SW

(*1 )

AB

1F8

B−Y

12 B

(*1 )

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

M

1 2 3 4

Cowl sidepanel LH

A

21

3E

3E

16

W−B

2 1I

IE

E1

W−B

See Headlight System

<7−3>

<8−2>

2

ACC

IG1AM1 4

1A6

120AALT

50AJ/B

2

1

10AGAUGE

B−Y

2

2

1F

IH1

I14IGNITION SW

WW−R

3 2

B−Y

W−B

19 4RUNNER

30A PO

WER

M 3MOON ROOF CONTROLRELAY AND SW

40AAM1

5

2

2 1K

Light Auto Turn O ff

5 E


W

L−R

2

2

2

See MultiplexCommunicationSystem<13−4>

1

IG

PWR

RELA

Y


W

LS. 2

E

2

M

BATTERY

1

17E

LS. 1

9

12 B


9−1>

6 7 4 5 8

4 2 1

2

A

1J8

W−B

W−B

5

R R−L

1

L−W W

MOTOR+ MOTOR−

3


NO

. 2

NO

. 1

M 2MOON ROOF CONTROL MOTOR AND LIMIT SW

A

W−B

See Key Rem

inder andSeat Belt W

arning System<

12−1>

E

8

Power Source M oon Roof

1

2

C27 C29,

COMBINATION METER

E B

6 E

GND

W−B

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

W−B

2 1K

Y

From A

/T Indicator Light SW[Park/N

eutral Position SW

]<

5−6>

(A/T *1 )Y−R

Y−R(A/T *1 )

II16

1F8

J 7 J 8

W−B

,

JUNCTIONCONNECTOR

A B

2

4 1F51H

B

20 4RUNNER

2 2

42

31510

IG1

From Engine C

ontrolM

odule<5−3>

(A/T )

2 1I

3D9

50A J/B

10AECU−IG

10AGAUGE

120AALT

40A AM1

2

2

4 11

1

1

GND CMS CCS

+B PI

W−R

Cowl sidepanel RH

IF

1

2

D8 II1 23 II3

TCIDLECTODSPDD

148121713

3E16

5 4

3

C16CRUISE CONTROLCLUTCH SW

RESUME/ACCEL

CRUISE

SET/COAST

CANCEL

B

B

V

G−Y

STP− L

6

G−W

Cruise Control (5VZ−FE )Power Source

15 3C

3C13

3 2

4 1

2

B−Y

W−BA

W

W

W−R

Y

B−Y

R−B

G−B

G

W−B

W−B

W−R

B−Y

W−R

Y−G

L−W

BR−Y

G−O

L−W VV

W−R

G−Y

G−Y

G−W

G−W

(A/T *2 )

(M/T )

(M/T)(A/T *1 )

I14IGNITION SW

W

BATTERY

2

1


ACC

C14CRUISE CONTROL SW[COMB. SW]

AM1

C18CRUISE CONTROL ACTUATOR WITH ECU

(A/T )

S 4STOPLIGHTSW

(A/T )

J 6JU

NC

TION

CO

NN

ECTO

R

From 4W

D EC

U<

24−3>

From C

ombination M

eter<

28−1>

To Data Link C

onnector 1<

3−4>From Engine C

ontrolM

odule<3−7>

L−B

AE 3D3

13

B−Y

C29CRUISE CONTROLINDICATOR LIGHT[COMB. METER]

12

9

GND

3E12

1F2

10ASTOP

* 2 : w/o 2−4 Select SW* 1 : w/ 2−4 Select SW

(M/T )

M

1 2 3 4

10ASTOP

2 1F

2 1K

12

8

Y

BA

JUNCTIONCONNECTOR

, J 8J 7

1F

2

BD

AE

4 1F51H

21 4RUNNER

2 2

42

101116

IG1

From Engine C

ontrolM

odule<6−3>

(A/T )

2 1I

3D9

50A J/B

10AECU−IG

10AGAUGE

120AALT

40A AM1

13

2

2

9 4

1

1

GND CMS CCS

B PI

W−R

Cowl sidepanel RH

IF

1

2

8 II1 12 II3 23 II3

TCIDLECTODSPDD

513614123

3E16

W−BW−B

5 4

3

C16CRUISE CONTROLCLUTCH SW

1 4

RESUME/ACCEL

CRUISE

SET/COAST

CANCEL

2

3C 3CRUISE CONTROL ACTUATOR

B

B

V

15 7

MO MC STP− L

2

L−W

L−W

G−W

123E

Cruise Control (3RZ−FE)Power Source

15 3C

3C13

3 2

4 1

8

B−Y

W−BA

W

W

W−R

Y

B−Y

R−B

G−B

G

W−B

W−B

W−R

B−Y

Y−L

L−W

BR−Y

G−O

L−W

Y−G VV

W−R

G−Y

B−W

LG−B

W−B

G−W

L−B

G−W

W−R

(M/T )

(M/T)

(A/T )

I14IGNITION SW

W

BATTERY

2

1


ACC

C14CRUISE CONTROL SW[COMB. SW]

AM1

C17CRUISE CONTROL ECU

(A/T )

S 4STOPLIGHTSW

(A/T )

J 6JU

NC

TION

CO

NN

ECTO

R

From A/T Indicator Light S

W[P

ark/Neutral Position S

W]

<6−7>

From C

ombination M

eter<

28−1>

To Data Link C

onnector 1<

4−4>From Engine C

ontrolM

odule<4−6>

M

MO MC GND

L

3D3

B−Y

C29

CR

UISE C

ON

TRO

L IND

ICATO

RLIG

HT [C

OM

B. METER

]

(M/T )

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

2 B

1 B

10A ECU−IG

10A GA

UG

E

1I2

2

A15ABS DECELERATION SENSOR

Y

(4WD

)

1

2

1

W

MR

1

From Data Link Connector 1<3−4><4−4>

22 4RUNNER

14

4

1

AM1 IG1

ACC

2

LG L

BR−W

L−W

Y

1G31F8 1H42 II3

2 B

3 II3

A1

5 A 3 A 4 25 B

E A

A B

5 B 4 A 8 A 3 A 7 A 1 A 5 A 3 B

12 A 8 A 16 A 1 A 2 A 9 A 10 A 11 A 24 B 11 B 16 B 15 B

6 B 5 B 2 A

A

1 B 3 A 4

2

A25ABS SPEEDSENSOR REAR RH

B4

A A

EA Front rightfender

Front leftfender

EB IECowl sidepanel LH


1 2

B4

* 6 : Except California

10

B

13 A

1 2

7 A 6 A

1 2

2 B 1 B

1 2

IE27 18 IE2 17 IE2 IE26

6 BN2

BN11

7 BN2

BN12

10 BN2

BN15

9 BN2

BN14

18 B 19 B 7 B B5 21 B B9 8 B 20 B 6 B

4 II323 II3

A B4 14 B

120A ALT

4

2

2 2

B−Y

W

B−Y

W B

B

2 IG1

R−L

BB

B−L

B−L

B−L

B−L

A

R−B

G−B

Y−R

LG−B

LG−R

P−G

P−B

GR−R

BR−W

YLG

W−B

MT

Y

W−B

W−B

R W L

+BS

R−L

+BM

GND BS BM

R−W

SR R− MR

SR R+ WA IG1 GGND

GND+IG

BM SRH

SFRH SFRR SFLH SFLR SRH SRR AST GND GND FL− FL+ FR−

ASTSRR

To Data LinkConnector 1<3−4><4−4>

SFLRSFLHSFRRSFRHMT

GND BS

R−L

I14IGNITION SW

60A ABS

40A AM1

B

A A

A 8ABS SPEEDSENSOR FRONT LH

W

W−B

W−BB

ATTERY



A 9ABS SPEEDSENSOR FRONT RH

A24ABS SPEEDSENSOR REAR LH

G

GS1

R W BB

B

WW

RR

GG Y−L

(*1 )

GR−L

(5VZ−FE

)

GS2 GST STP EXI3 EXI TC TS

FR+ RL− RL+ RR− RR+ EXI2 SP1

532

To Rear D

iff. LockD

etection SW<26−2>

To Com

bination Meter

<28−1>

(*2)

(*1)

B

B

J 6JU

NC

TION

CO

NN

EC

TOR

G−W

L−R

R−B (*3 )

G−B (*4 )

V

G−R

GS1 GS2 GST

VV

G−R

From Stop Light

SW<

8−4>

To Detection SW

(Transfer L4 Position )

<24−2>

<25−3>

To Detection S

W(Transfer 4W

D Position )

(*3 )<24−4>

To ADD

Position SW(*4 )<

25−2>

To Data Link

Connector 1

<3−4>

<4−4>

* 3 : w/ ADD w/ 2−4 Select SW

* 4 : w/ ADD w/o 2−4 Select SW

LG

P ower S ource ABS

M

D

J 1 J 2,

JUNCTIONCONNECTOR

A B

B−Y

A 4 A 5,

ABS ACTUATOR

A B

A16 A17,

ABS ECU

A B

L

G

(4WD

)

(4WD

)

(4WD

)

(4WD

)

(4WD

)

* 5 : California

J 7 J 8,

JUNCTIONCONNECTOR

A B

12 B

A11

, C29

C25

AB

ABS W

ARN

ING

LIGH

T[C

OM

B. M

ETER

]

BA

ABS RELAY

, A 7A 6

* 2 : w/o Rear Diff. Lock* 1 : w/ Rear Diff. Lock

Y−B(*6 )(*5 )

M

1 2 3 4

30A AM2

120AALT

1B4

2

2

2

1I4 1I

2

23 4RUNNER

40A AM1

15AACC

10AIGN

7. 5A ECU−B

1

1K

2

1L3 1L2

2

ACC

IG1

IG2

ST2

AM1

3

E2

6

IG2

7 AM2

5 II3 23 II3

B B

B B

27 B

B

TC

D− D+ P− P+E1

2

C25

SR

S WAR

NIN

G LIG

HT

[CO

MB

. ME

TER]

To Data Link Connector 1<3−4><4−4>

ID

Power Source

IG

3

2 1

SPIRALCABLE

2 1

W

BR Y Y−B

Y−G

Y−R

BR

P−B V

W W−R

GR−B

GR−R

P−B V

VP−B

L−R

B−R

L−R

L−R

P−B

I14IGNITION SW

2

2

1 1

1

BATTERY

ACC LA

W

J 6JU

NC

TION

CO

NN

ECTO

R


A21AIRBAG SQUIB(Steering Wheel Pad)

A20AIRBAG SQUIB(Front Passenger Airbag Assembly)

SRS

2

L−B

L−B

1G6

2

1

3

5

P−B

2

W−B

2

P−B

L−B

2

W−B

W−B

2

P−B

EBRight kickpanel

IL111

IG117

BJRight quarterpanel inner

Front leftfender

1

2

PWR

OU

TLET

RELA

Y

P23PO

WER

OU

TLET

(Rear )

P−B

GR

12 IG1

3C17

3C22

GR

GR

L−R

P ower O utlet

15A PW

R O

UTLE

T

2

1

50A J/B

2

W−R

2

1

L−R

6 C

PR−

5 C

PR+

21

YY−B

P28PRETENSIONER RH

51 A

PL−

2 A

PL+

21

YY−B

P27PRETENSIONER LH

B 6 B 3 B 19 B

10 B11 B14 B13 B28 B 12 B

SIL

WTo D

ata Link Connector 3

<3−4>

<4−4>

Left kickpanel

2 1

A29AIRBAG SENSORFRONT RH

20 B

−SR

9 B

+SR

2 1

A28AIRBAG SENSORFRONT LH

26 B

−SL

15 B

+SL

1 IG22 IG2

BR−W

B−W

BR−Y

W−R

W−R

BR−Y

P−B

P−B

1

2

P24PO

WER

OU

TLET

FRO

NT LH

P−B

1

2

P25PO

WER

OU

TLET

FRO

NT R

H


A

W−B

W−B

W−B

P−B


+SL +SR −SR−SL

C20 C21, CENTER AIRBAG SENSOR ASSEMBLYA B C22, C

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

From ABS

ECU

<22−4>

From Engine

Control M

odule<

5−4>From

Diff.

Lock EC

U<

26−2>

L−RL−R L−R

BBBB

ABAB

120AALT

C

20A4WD

W−B

10AGAUGE

7

4

1I2

1F8

ADD

19

24 4RUNNER

B−L

W−B

B−L

2

A

G−B

4AM1 IG1

ACC

2

40AAM1

G−B

G−B

W−B

G−R

ED12J 5JUNCTIONCONNECTOR

D

1F7

D

1J1

2

2

From Engine

Control M

odule<

5−4>

R−G

2 II1

1 II3

7 II3

G−W

7 II1

IND2

20

G−W

R−G

21

A

II3

2

A

2

1

1

B

20

7

B−Y

CBC

21

2

1

1

2

1

2

ED1

9 10 II3 4 II2 11 II3 17 II3 23 IG1 24 IG1

1

2

1

2

2

1

2354

3

25410232613229

EB Front leftfender

B−WIF

3E18

3E16

AA

M

BA

II3

W−B

* 3 : Except California

12

I14IGNITION SW

P 1

A/T IN

DIC

ATOR

LIGH

T SW[P

ARK

/NEU

TRAL

POSITIO

N SW

]

B−Y

WW

L−YL−Y

R−G

15 A

B−Y

B−W

L−R

F 74WD ECU

L−R

GR

GRW

IG

IND1 DL TL1 TL2 TM1GL−W

L−Y

GL−W

L−Y

BATTERY

D 5DETECTION SW(Transfer Neutral Position)

D 4

DETEC

TION

SW(Transfer L4 Position )

A10AD

D PO

SITIO

N S

W

D30

DETE

CTIO

N S

W(Transfer C

enter D

iff. Lock Position )

W−B

W−B W−B

1

W−B

W−BR−G

1

V 4VS

V (2WD

, ADD

)

W−B

W−B

W−B

W−B

W−B

W−B

W−B

W−B

Y−B

G−R

LG P

LG

G−R

Y−B

W−B

W−B

W−B

T 12−4 SELECT MOTOR

V 5VS

V (4WD

, ADD

)

T 32−4 SE

LECT S

W

J 9JU

NC

TION

CO

NN

ECTO

R

A/T P

TM2 V2 V4 2−4 GND

SPD

G−O

From C

ombination M

eter<28−1>

4WD

P ower S ource 4W D (w / 2−4 Select SW )

6 B

12 B

B−Y

B3

CE

NTER

DIFF. LO

CK

C

C

J 1 J 2,

JUNCTIONCONNECTOR

A B

CO

MBIN

ATION

METE

R

CA

C25

C26

, B

C29

,

5 II2

6

8

TL3

L−BL−B

JUN

CTIO

N C

ON

NEC

TOR

BA

J 7J 8

,

B−L

From Engine C

ontrolM

odule<3−7>

7 II2 6 II2

1

2

1

2

186

W−B

D31

DETEC

TION

SW(Transfer 4W

D P

osition )R−B

BR−Y

BR−Y

R−B

W−B

D32

DETE

CTIO

N SW

(Transfer H4L Position )

P1 P2

Cowl sidepanel RH

W−B

W−B

R−B

From AB

S ECU

<22−4>

16

C/C

Y−R

17

D

W−R

To Cruise C

ontrolA

ctuator with EC

U<

20−3>

From A/T Indicator Light S

W[P

ark/Neutral Position S

W]

<5−6>


J 7 J 8,

JUNCTIONCONNECTOR

A B

(*1 )

3 II2

* 2 : California* 1 : w/ Rear Diff. Lock

Y−B

(*3 )(*2 )

Y−B(*3)(*2)

Y−B(*3 )(*2 )

M

1 2 3 4

(*1 )

(*1 )

(*1 )

2

(*2) (*2)SHORT PIN

(*1 )

(*1 )

(*1 )

(*1 )

(*1 )

(*1 )

2


1

* 2 : w/o ADD

(*1 )

2 (*1 )

2

1F1J1

1I

7

(*1 )

(*1 )

(*1 )

* 1 : w/ ADD

(w/ ABS

)

25 4RUNNER

C

4AM1 IG1

ACC

2

1

40AAM1

1

120AALT

20A4WD

10AGAUGE

W−B

23 IG1 24 IG1 1 II3

9 II3

W−B

(*4 *7)

7 II1

20

4

7

2 II1C

W−B

From ABS

ECU

<22−4>

W

1 ED1 2 ED1

7 II3

II3

(*1 )

2

23 4 2

6 1

C

From A

BS E

CU

<22−4>

EB Front leftfender


163E

183EII3

17

1

2

From Engine C

ontrolM

odule<5−4>

From Engine C

ontrolM

odule<6−3> D

4D

ETEC

TION

SW(Transfer L4 Position )

1

2

(A/T )


1

2

1

2

A

L

G−B

G−B

I14IGNITION SW

W

W

BATTERY

W−B

W−B

2

1

L−R

L−R

Y−B (*6 )L−R

(*7 )

L−R

B−Y

B−Y

B−W

B−W

B−W

G−B

A18ADD CONTROLRELAY

G−R

LG L

(A/T ) From Engine C

ontrolM

odule<5−4>

<6−4>

A/T P

G−B

L

B−Y

L−YL−Y

R−G

R−G

W−B

W−B

W−B

LLG−R

LG

G−R

G−B

W−B

W−B W−BW−BAA

A B

(A/T )(A

/T )(A/T )

(A/T )

(A/T )

P 1A/T IN

DIC

ATOR

LIGH

T SW[PAR

K/NE

UTR

AL PO

SITIO

N S

W]

4WD

V 4VS

V (2WD

, ADD

)

V 5VS

V (4WD

, ADD

)

D 3

DETE

CTIO

N SW

(Transfer 4WD

Position )

A10AD

D PO

SITIO

N S

W

D 5

DE

TECTIO

N SW

(Transfer Neutral

Position )

From Engine C

ontrolM

odule<3−7>

<4−8>

P ower S ource 4W D (w /o 2−4 Select SW )

2 C

15 A

D

6 BR−G

(*3 )

(A/T )

D

R−G

(A/T )

* 4 : 3RZ−FE A/T* 3 : 5VZ−FE A/T

(*5 )L−R

J 1 J 2,

JUNCTIONCONNECTOR

A B

D

12 B

B−Y

From D

iff. LockEC

U<

26−2>

ABAB

BBBB

AA

BCBC

* 5 : w/ Rear Diff. Lock

CO

MBIN

ATION

METE

R

CA

C25

C26

, B

C29

,

1F8

L(*1) J 5

JUNCTIONCONNECTOR

JUN

CTIO

NC

ON

NEC

TOR

BA

J 7J 8

,

J 7 J 8,

JUNCTIONCONNECTOR

A B

* 6 : California* 7 : Except California

From Engine C

ontrolM

odule<6−3>Y−B

(*4 *6 )

Y−B

(*7 )(*6 )

Y−B

(*7 )(*6 )

L−R(*6 )

Y−B(*7 )

(w/ ABS

)

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

LG−R

LG−R

LG−R

11 2

IE2

REL1

RLY1

BN2

6

BO1

9

2

1

2

IE2

LG5

LGBN2

M2

120AALT

R

1J1 5 1F

4

4

SPD

3D

LGLG

−Y

2

2

RLY2

26 4RUNNER

10AGAUGE

20A4WD

IG

40AAM1

W−B

3 BO1

6

5

REL2

LG−B

LG−B

LG−B

LG−B

LOC

K

3E16

3E14

1I2

2

4WD

3D9

D

5

G−O

From C

ombination M

eter<

28−1>

BO1

2

2I14IGNITION SW

2

ACC

IG1AM1 4

GND

4

From AB

S ECU

<22−4>

LIMIT SW

IE1

BE

A

B

BN2

BO11

10 IE1

8 BO1 4 BO1 6 BO1

M

12 IE2

IF


Cowl side panelRH

B−Y

2

2

1

1

145 3

FREE

3

710

M1

M1

BN2

LG

W−B

LGLG

W−B

W−B

W−B

W−B

L−YY−L

Y−L

Y−L

Y−L

W−B

W−B

9

B−W

G−Y

B−Y

B−Y

WW

7

IE17

LG−R

D29DIFF. LOCK ECU

Y−L

BATTERY

LG

Rear D ifferential LockP ower S ource

R 3

RE

AR D

IFF. LOC

KC

ON

TRO

L SW

R 9REAR DIFF. LOCKDETECTION SW


R10REAR DIFF. LOCK MOTOR


A

Y−L

3 BN2

1

M2

2

GND

To Detection SW

(Transfer L4 Position )

<24−2>

<25−4>

A

L−R

W

8

E

B−W

W−B

RLP

C

C

B−Y

5

C29

RE

AR D

IFF. LOC

KIN

DIC

ATOR

LIGH

T[C

OM

B. M

ETER

]

12

Y−L

J12 J13,

JUNCTIONCONNECTOR

A B


1F8

* 2 : Except California* 1 : California

(w/ ABS

)

Y−B

(*2 )(*1 )

M

1 2 3 4

2 1I

3B7

2

L

1E6

1G112 1G

3B6

2

27 4RUNNER

3 1F

3

AM1 IG1

ACC

2

* 5 : w/ Tweeter

2

L−Y3C 3C

3C6

15ADOME

FRONT DOORSPEAKER

40AAM1

10A ECU−IG

15A ACC

120AALT

4 A3 A

8 A 9 A

M1 2

6 2 3

1 1

1

54 1

L−Y

2

2 2

7

8

F 8FRONT DOORSPEAKER LH

TWEETER

(* 5)

L−R


A

10 IF1 1 IF1 10 IK1 1 IK1

1

7 A

2

1 B

(* 5)

3 B2 B6 B

4

1 A

(* 5) (* 5)

5 A2 A

1

6 A

12

1IFRONT DOORSPEAKER

TWEETER

9 BW1 8 BW1 9 BX1 8 BX1

ID Left kickpanel

L−Y2 1 2 1

I14IGNITION SW

B−Y

L−Y

W

L−YW

Y

L−Y

GR

GR

GR

B−W(*1)

P−L(*1)P

11

B−Y

1G

W−B

V P

V

ANT+

A23AUTO ANTENNACONTROL RELAY

BIG ACC

ANTA ANTBE

ANT

AMP

ACC +B FL− FL+

RL+RL−AMP+

R11REAR DOORSPEAKER LH

F 9FRONT DOORSPEAKER RH

A11AUTO ANTENNAMOTOR


BATTERY

W−B

Y B

W(*2 )

B (*3 )

R (*2 )

B−W(*3 )

R12REAR DOORSPEAKER RH

W(*2 )

B (*3 )

R (*2 )

B−W(*3 )

W R

BR

GNDRR+RR−

FR− FR+

L LG

L LG

P ower Source Auto Antenna Radio and P layer

* 1 : w/ Auto Antenna* 2 : w/ Power Window* 3 : w/o Power Window* 4 : Separate Type Amplifier

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

P−L (*4 )

V (*4 )

GR−B (*4 )

L−B(*4 )

BR

(*4 )

L (*4 )

B (*4 )

B−R(*4 )

LG (*4 )

W (*4 )

R (*4 )

Y (*4 )

G (*4 )

AMP+ILL+

ACC +BMUTE

FL+FR+

ANT+ILL−

S. GNDBEEP

RL+ RR+

RADIO AND PLAYER

AMP+

* 6 : Built−In Type Amplifier

ILL+ACC

+BMUTE

FL+ FR+ANT+

ILL−S. GND

BEEPRL+ RR+

R 1 R 2,

RADIO AND PLAYER (*6) OR STEREO POWER AMPLIFIER (*4)

A B

8 9

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

2 AM1 4

ACC

I14IGNITION SW

IG1


BATTERY

2

2

120AALT

1I

1

2

W

40AAM1

1

2

2

W

10AGAUGE

7 1F20 II3

1

2 3

10 II311 II3

GR−L

GR−L

(*2 )

(*2 )P−L

(*2 )

V 2VE

HIC

LE SPEED

SEN

SOR

(Com

bination Meter )

GR−L

P−L(*2 )

1 D9 D

(*1)GR−L

B−Y

From AB

S ECU

<22−4>

(*2)

12 B

1F8

(*2)B−Y

B−Y

3 D

3E8

G−O

3E4

G−O

G−O

G−O

(*5 )

To Cruise C

ontrolActuator W

ithEC

U(*1 )<

20−3>To C

ruise Control

ECU

(*2 )<21−3>

3E6 3E10

G−O

To Engine Control M

odule<

3−8><4−8>

G−O

(*6 )

G−O

(*3 )

G−O

(*4 )

3E53E7

To A/C A

mplifier

<29−5>

To 4WD

ECU

<24−3>

To Diff. Lock EC

U<

26−3>

SPEED

OM

ETER

TACH

OM

ETER

2 D

II315

BFrom

Igniter (*1 )<2−1>

From E

ngine Control M

odule(*2 )<

4−5>

6 D

4 IE2 15 IE2 3 IE2

4 D 5 D

2 1

3

F10FU

EL SE

ND

EROY−R

BR−B

OY−R

BR−B

BR−B

B

FUEL

FUEL

* 4 : w/ Rear Diff. Lock* 1 : 5VZ−FE* 2 : 3RZ−FE

* 5 : w/ Cruise Control* 6 : Automatic A/C

* 3 : w/ 2−4 Select SW

C25 C26,

COMBINATION METER

A C C27, E C28, D C29, B

P ower S ource Combination M eter

B−Y

See Key Rem

inder andSeat B

elt Warning S

ystem<

12−2>

See Interior Light System

<12−1>


<12−3>


<12−2>


<12−3>

E15 D12

E12

DO

OR

E13E14E4E3

SEAT B

ELT

E16E7E8E9E11E6E2 E5E1


9−1>

See Headlight S

ystem<

7−3><8−2>

ODO/TRIP

From C

lutch Start S

W or

Clutch Start C

ancel SW(M

/T )<1−2>

From Park/N

eutralPosition SW

(A/T )<1−2>

D7

B−W

M

5 6 7 8


RR

DIFF. LO

CK

5 B

(*4 )

CE

NTER

DIFF. LO

CK

3 B

(*3 )

4WD

6 B

(4WD

)

WASH

ER

LEVEL

7 A

(*8 )

A/T OIL TE

MP.

1 A

(A/T )

O/D

OFF

16 A

(A/T )

CR

UISE

13 B

(*5 )

ABS

11 A

(w/ AB

S )

MALFU

NC

TION

IND

ICATO

R LAM

P

9 B

See Charging System

<1−4>

See Charging System

<1−4>

A6

A10

CH

AR

GE

SRS

3 A

See Electronically Controlled

Transmission and A/T Indicator

System<

5−6><

6−6>

2 A

See SR

S System

<23−3>

See Rear D

ifferential LockSystem

<26−2>

See 4WD

System<

24−1>

See 4WD

System<

24−1><

25−2>

See Front Wiper and W

asherSystem

<18−2>

See Cruise C

ontrolSystem

<20−2>

<21−2>

See ABS S

ystem<

22−2>

See Engine C

ontrol System

<3−3>

<4−3>

See SR

S System<

23−3>

* 4 : w/ Rear Diff. Lock

C25 C26,

COMBINATION METER

A C C27, E C28, D C29, B

Combination M e ter

EC

T PWR

B4

HIG

H BE

AM

A13

TUR

N LH

B2

TUR

N R

H

B1

ILLUM

INATIO

N

L

D10

A/T P

D

2

See Electronically

Controlled

Transmission and A/T

Indicator System<

5−6><

6−6>

2 C 3 C 4 C 5 C 6 C 7 C

17 E 14 A11 D 15 A

N

R

P(A

/T )

See Headlight System

<7−2>

<8−2>

See Turn Signal andH

azard Warning Light

System<

11−3><11−4>

See Illum

ination System<

10−4>

See Electronically ControlledTransmission and A/T IndicatorSystem<5−6><5−7><6−7><6−8>

(A/T )

(A/T )

(A/T )

(A/T )

(A/T )

IECowl side panel LH

A

W−B


W−B

(*6 )From

A/C

Amplifier

<29−8>

See Illumination S

ystem<

10−4>

See 4WD

System<

24−1><

25−3>(4W

D A

/T )

(A/T )

WATER

TEM

P.

8 A

ID Left kick panel

BR

II321

1

9 A

W 2

WATER

TEMP

. SEN

DER

12 A

22 II3

1

O 1

OIL P

RES

SUR

E SW

Y−RY−R

LGLG

OIL

5 A

3D10 11 3D

3D12

1

P 2

PAR

KIN

G B

RAK

E SW

From D

aytime R

unningLight R

elay (Main )

<7−2>

From D

aytime R

unningLight R

elay (Main )

<7−1>

(*8)R−W

G−W(*8)

(*7 )G−W

G−W

EB Front leftfender

W−B

A A

A B

2

1

W−B

8 IG1

G−W

G−W

, J 2

J 1A

B

JUN

CTIO

NC

ON

NEC

TOR

B 2BR

AKE FLU

ID LE

VELW

ARN

ING

SW

BRA

KE

* 7 : w/o Daytime Running Light* 8 : w/ Daytime Running Light* 5 : w/ Cruise Control

* 6 : Automatic A/C* 3 : w/ 2−4 Select SW

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4


2

ACC

IG1AM1 4

2

1

B−YB−Y

W

2

B14BLOWER MOTORLINEAR CONTROLLER

W−B

HEATERRELAY

2

W−B

W−B

B15BLO

WER

RESISTO

R(Low

)

R−W

A

1W−L

W−L

B 6BLOWER MOTOR

W−B

2

2

1

3

5

4

2


2

2

2

BATTERY

P ower S ource

2

I14IGNITION SW

Automatic A ir Conditioning

2

1

L−R

W−B

L−R

Y−R

B−Y

2

AL−R

7. 5A ECU−B

2 1K

B−W

B−Y

Y−R

G−B

2

LG−B

2

F

EB Front leftfender

R−L

M2 1

H

G

R

L−R

E

C

B

L−R

1

24

3D


W−L

1I2

Y−RY−R

A

3

1

W−B

W−B

10AGAUGE

1F5

R−W

1E5

B−Y

W−B

9 3D

1B4

3IJ1

2

1

2

40A AM1

50A J/B

50A H

EATER

120A ALT

IG14IG111

AA

AA

A

JUNCTIONCONNECTOR

J 1

173E

163E

3C20

3C22

3

1

4

2

7 9

1IJ14

D

BBC

A

B−Y L−WW−L

LG−B

W−B

W−BW−B

R−L

B−Y

B−Y

W

W−R

W R

L−RL−R

W−L

W−B

R−Y

B−Y

W−B

B−W

W−B

J 1 J 2,

JUNCTIONCONNECTOR

A B

E15EX

TRA H

IGH

SPEED

RE

LAY

A32A/C

MAG

NETIC

CLU

TCH

RE

LAY

R−Y

GND

VM

SI

+B

2 IJ1

25 II3

1

A 2A/C MAGNETICCLUTCH

4

AW−B

IJ11

B−Y

W−B W−B

W−B

M

5 6 7 8


Pt

A

F

H

G

D

C

B

13 A

26 A 10 A 23 A 16 B 9 B

VZ

McoolMhot

2

1

G

7 B6 A 4 A 17 A 18 A 19 A 20 A 9 A 8 A 11 A 14 A11 B13 B10 B3 B 4 B 6 B5 B 1 A8 B

1

2

1

2

1

2

19 IG1

26 IG1

GR GR

SG

To Engine Control

Module<

3−7>

M

M

AMC S5 TPTS

1

PT

SGTE

2

TR

32

TAM

2

ACT

1

AC1

4 5

VER1

6 7 8

4 2 6

GND

7 5

AMHDEFF/DFOOTB/LFACETPIAIFPSWBLWFRHRIG+

R−W

B−Y

W−B

R−Y

Y−R

B−Y

L−R

B−Y

W−B

W−B

W−B

W−B

L−Y

L−B

B−L

B−L

GR

GR

Y

GR

YP

BGRW

BY

WRY−B

P−B

R−L

G−W

G−B

Y−L

Y−G

O

R−W

B−Y

Y−R

R−Y

R−W O

15 A

SPD

G−O

B

FACE B/L DEFFOOT F/D

−

From C

ombination

Meter<

28−1>

A 1A/C

DU

AL PRES

SUR

E SW

A/C AMPLIFIER

MH

A37AIR VENT MODECONTROL SERVO MOTOR

A35AIR INLET CONTROLSERVO MOTOR

+

CONTROLCIRCUIT

A36AIR

MIX C

ON

TRO

L SERVO

MO

TOR

AND

A/C

WA

TER TE

MP. SE

NSO

R

A26A/C

AM

BIEN

T TEM

P. SEN

SOR

A33A/C

RO

OM

TEMP. SEN

SOR

A14

A/C

THE

RM

ISTO

R

A34A/C

SO

LAR

SENS

OR

A utomatic A ir Conditioning

1

7 A

1

AIR

R−G

4

IJ16

GR

W−R

B−Y

B−R

GR

GRB

Y

GR

B−R

Y

Y

GR

5

TW

A

B−R

5

IJ15G

3

WAR

M

CO

OL

To Com

bination Meter

<28−7>

E

2 B

MGC

G−B

G−B

GR

B

B−R

, A31A30 B A

W−B

Y

MC

GND

TW

BLK5VDPDGNDSWDIG+CLKILL+STXILL−

HEATER CONTROL PANEL SW

M

REC

IRC

FRE

SH

Mfrs Mrec Pt Vz

GND

M O

VE

RA

LL

EL

EC

TR

ICA

L W

IRIN

G D

IAG

RA

M

1 2 3 4

4

5

3

1

3

B−R

B−R

Y−R

2

1

A14

A/C

THER

MIS

TOR

2

1

M

2

1

LO

OFF

HI

1

2

2

B−O

W−B

W−B

W−B

R15

RE

AR H

EATER

BLO

WER

SW

L−WL−R

L−B

L−R


W−B

W−B

W−B

R14

RE

AR H

EATER

BLO

WER

RE

SISTOR

R13

REA

R H

EATER

BLOW

ER

MO

TOR

W−B2

3

2

A 1A/C DUALPRESSURESW

2

B 6BLOWERMOTOR

2

B 7BLOWER RESISTOR

3B13B3

3B4

2

B−R

2 4

30 4RUNNER

W

9

2

4AM1 IG1

ACC

2

HEA

TER R

ELAY L−W

7 3D

W−B

B−L

L−Y

L−B

L−W

LG−B

2

GND

5

A/C

TE

3

SG

10

AC1

8

ACT

40A AM1

120A ALT

10AA. C

1

2

5

3

4

10 IG1IG14

11 IG1

M

2

1

2

16

7

PRS

1

IJ12

A12A/C AMPLIFIER

R16

REAR

HEATER

RELAY

IJ16

2

IJ1

BP1

B

M2M1LOOFF

1 1 BP1IJ18IJ1

3 2

1 4

EB Front leftfender

W

IF Cowl side panelRH

173E

163E

B−Y

10A GA

UG

E

R−L

2

1I2

L−B

R−L

51E

B−L

25 IG1

2 IL1

W−B

A

6 IL1

1

2

A

IJ15

To Engine Control

Module<3−7>

<4−8>

2

A

IL1

AA

1

14

Cowl sidepanel RH

25 II3

1

2

9

4 5

1

AA

2

2

6

8

3 6

IF

A

2

1

W

I14IGNITION SW

R−L

AC

P

Y−R

Y−R

W−B

W−B

R−L

B−Y

L−R

L−B L−B

L−Y

L−R

L−W

L−WL−W

L−W

O

B−L

A13A/C SW

HI

1

BATTER

Y

B 8BLOWER SW


W−B

P

W−B

W−B

W−B

W−B

W−B

B−L

D10

DEFR

OSTER

MO

DE

SW

B−YLG−B

BP1

B−Y

B−Y

PL−Y

L−B

MGC

B/V

A 2A/C MAGNETICCLUTCH

BB

Power Source A ir Conditioning (M anual A /C) Rear Heater

3B2

L−W

L−R L−R

L−R

L−R

B−Y

R

10A RR

HTR

2

2

1

3D

P

R

2

J 1 J 2,

JUNCTIONCONNECTOR

A B

J 1

JUNCTIONCONNECTOR

A

1F5

50A HEA

TER

1

2

R

Documents

1 4RUNNER ELECTRICAL WIRING · PDF file1 4runner electrical wiring diagram 23e 2 ... m overall electrical wiring diagram 1 2 34 j 6 junction ... 51 y − r 2 1 2 g 16 b 24 b 10