Toyota Sequoia (2005). Manual - part 968

SEQUOIA (EM00Z0U)

368

M  OVERALL ELECTRICAL WIRING DIAGRAM

1

2

3

4

8  SEQUOIA

1

ACC

IG1

AM1

2

1C

6

1F

2

1C

4

15A
GAUGE

15A
STOP

40A
AM1

1L

1

IPO

1D

7

7

2

8

1

8

140A ALT

5

WB

Battery

W–L

W

B–
Y

9 IG4

1

2

L–
R

L

–

R

B–
Y

B–
Y

2

1

5

3

1F

9

IE

Cowl Side Panel LH

A

W–B

BJ

A

Ba
ck

–

U

p

W–B

B

W–B

1E

9

3

4

3

2

L

R–
L

B–Y

1

4

C

BP

H 9

(B

)

H

igh M

ounted

S

top L

ight

G–
W

G–
W

W

–

B

G–
W

A

G–Y

G–
W

C

H

igh M

ounted

S

top L

ight

H 9

(A

)

BACK–

UP

LI

GHT

 Re

la

y

W–B

4

1

W–B

4

1

G–
W

Quarter Panel
RH

BJ

Quarter Panel
LH

A

W–B

A

W–B

W

S to p   L ig h t

B a c k – U p   L ig h t

P o w e r  S o u rc e

G–
W

C

C

Towing Converter
Relay< 20–6>

∗

 2 : w/ Rear Spoiler

∗

 1 : w/o Rear Spoiler

B

Quarter Panel LH

T

rai

le

r S
o

cket

<

20–

6>

B

B

C

B

R–
B

B

R–
B

A

J B

G–
W

B A

H B

12

BD2

I18

F10

J19

St

o

p

St

o

p

R 8

R 7

J44(A), J45(B)

J33(A), J34(B)

J20

J19

J 8

Ba
ck

–

U

p

R3
3

R3
2

P 1

B

F A

H B

J51

(A

), J

5

2

(B

)

R–
B

B

3 IN1

BD2

8

13 BF1

C

C

C

J22

B

12 BF1

2 BD1

W–B

W–B

W–B

J20

2

1

4

3

VSC System
< 15–5>

G–
W

Tow

ing B

rake

C

ontr

o

lle

r

<

20–

4>

Sk
id

 Co

n

tro

l ECU

w

ith A

ctuator

<

1

5

–

5

>

E

ngi
ne C

ontr

o

l

M

odul

e<
3

–

1

9

>

S

u

spensi

o

n

C

ontr

o

l E

C

U

<

17–

3>

G–
Y

G–
Y

G–
W

G–
Y

G–
Y

J57

C A

C A

A B

J10

(A

), J

1

1

(B

)

R–
B

J22

1E

19

S14

4A

1

4C

1

4A

11

4D

1

4B

1

4E

1

B 8

B

rake Inhi

bi

t R
e

la

y

Fusible
Link Block

Ignition SW

Junction
Connector

Juncti

on C

onnector

Junction
Connector

Junction
Connector

Junction Connector

Junction
Connector

Junction
Connector

Junction
Connector

Junction Connector

Junction Connector

P

a

rk

/N

eutr

a

l

Po
sit

io

n

 SW

R

ear
 C
o

m

b

inati
o

n

Li

g

h

t LH

R

ear
 C
o

m

b

inati
o

n

L

ight R

H

S

top L

ight S

W

Juncti

on C

onnector

Junction
Connector

R

ear
 C
o

m

b

inati
o

n

Li

g

h

t LH

R

ear
 C
o

m

b

inati
o

n

L

ight R

H

R

4 BD1

G–W

W–B

(

∗

2)

(

∗

2)

(

∗

1

)(

∗

1

)

G–
W

∗

 3 : w/ Electric Modulated Air Suspension

(

∗

3

)

B

1

A

2

B

2

A

1

SEQUOIA (EM00Z0U)

369

M

1

2

3

4

L–R

L–R

W–B

18

IL1

IL1

IL1

16

L–W

L–B

L–B

L–W

IL1

IL1

21

9  SEQUOIA

1

ACC

IG1

AM1

2

6 1C

1L

1

140A ALT

1C

4

25A
WIP

1D

11

1K

9

25A
WSH

M

OFF

HI

LO

INT

Washer

+B

F1

F2

WF

EW

+2

8

17

7

16

+S

+1

11

INT TIME

IE

A

2

Wiper Relay

IL1

23

4

3

M

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

P o w e r  S o u rc e

B–Y

L

20

W–L

W

B

W–B

W–B

R–
B

R–
B

L–
Y

L

4

2

1

5

3

Battery

19

5

8

Cowl Side Panel LH

L

IG

A

Cowl Side Panel RH

C10

A

B

B

B

F10

J14(A), J15(B)

I18

J18

J 8

Fr

ont W

iper
 and W

a

sher

 S

W

F 7

F 8

40A
AM1

2

1

A

B

B

B

J50

W–B

W–B

L

L

Combination SW

Front
Washer Motor

Front Wiper Motor

Fusible Link Block

Ignition SW

Junction
Connector

Junction
Connector

Junction
Connector

Junction
Connector

A

A

W–B

SEQUOIA (EM00Z0U)

370

M  OVERALL ELECTRICAL WIRING DIAGRAM

1

2

3

4

10  SEQUOIA

5 1M

25A SUN RO

O

F

1C

6

40A AM

1

1L

1

W–L

L–
W

W

8

140A ALT

5

B

1

ACC

IG1

2

AM1

2

W–L

B–Y

4 1C

10A
ECU–IG

10A
IGN1

1M

1

1H

11

5

8

9

10

3

4

B–
R

B

–

R

L–
W

B–R

B–O

24 B

C

o

m

b

inati
on M

e

ter

<

2

9–
2>

G–
O

1 ID1

G–
O

5 A

L–
W

10 1D

1M

4

6 A

L–
R

5 1D

1M

8

5 B

3 A

4 B

2 A

2 B

1 A

6 B

4 A

11 B

12 B

10 B

9 B

R

L–
W

L–
R

B–O

R–Y

R–W

G–Y

P–B

1 B (

∗

2)

13 A (

∗

1)

IE

Cowl Side Panel LH

A

W–B

10 1F

1M

7

7

W–B

W–B

J 8

A c c e s s o ry   M e te r
a n d   G a ra g e   D o o r  O p e n e r

S lid in g   R o o f

P o w e r  S o u rc e

∗

 2 : w/ Sliding Roof,  Rear Seat

∗

 1 : w/o Sliding Roof,  Rear Seat

Battery

1

B–
R

2

M

u

ltip

le

x C
o

m

m

uni
cati

on

S

ystem

 (BEAN

)<

4

–

20>

1C

2

6

7

E

IG

A u to m a tic
G la re – R e s is ta n t
E C  M irro r

B–
R

W

–

B

B

IG

OPN

CLS

DWN

UP

UP

DOWN

CLS

OPN

MPX1

E

E

F10

I23

S19

O 4(A), O 5(B)

7 1J

1C

3

1 2D

2C

1

25A AM

2

4

B

W–R

B–R

B–R

W–R

5

Entertainment System and Rear Seat Audio System

Entertainment System or Rear Seat Audio System

W–B

W–B

IG2

ST2

6

AM2

I18

C 5

(A

), C

 6

(B

)

C

o

m

b

inati
on M

e

ter

Fusible Link Block

Ignition SW

Inner

 M
irr

or

Junction Connector

Overhead Module

Sliding Roof Control ECU

10A DO

M

E

S

hor
t P
in

2C

3

M

M+

M–

PSW1

PSW2

PSWE

GND

UP

DWN

CLS

OPN

IG+

SI

E/M

RX

R

5 1J

1M

6

3 B (

∗

2)

9 A (

∗

1)

R

B+

SEQUOIA (EM00Z0U)

371

M

1

2

3

4

B

I

A

140A ALT

3A

11

8 3C

8 3A

4 1F

+B

B

C

4 1C

10A
ECU–IG

A

A

B

A

B

G

A

C

6 1C

B

F

A

L

W–B

16 1G

30A
PWR
SEAT

40A
AM1

1 1L

8 2C

11  SEQUOIA

4 A

IG

B

5

8 A

SYSB

2 B

SLD+

3 B

SLD–

1

2

M

P17

7 B

LFT+

9 B

LFT–

2

1

M

P15

8 B

RCL+

10 B

RCL–

2

1

M

P16

6 B

FRV+

4 B

FRV–

1

2

M

P14

1 B

GND

BH

Center Pillar LH

W–R

B–
R

L

Y

W

V

P

BR

G

B

W–B

M 6(A), M 7(B)

P o w e r  S o u rc e

P o w e r  S e a t  (D riv e r' s   S e a t  w /  D riv in g   P o s itio n   M e m o ry )

BI2

3

W–B

BI2

9

BI2

Fr

ont

R

ear

3

1

4

2

1

M

R

L

L

L 4

R

H

B

16

M

u

ltip

le

x C
o

m

m

uni
cati

on

Sy
st

e

m

 (BEAN

)<4

–

2

7

>

E

E2

5

2

15

L–O

W–B

W–B

W–B

W–B

7. 5A
ECU–B

BI2

Battery

1 2D

2

AM1

ACC

IG1

1

MPX1

A

1

J33

(A

), J

3

4

(B

)

3A

1

1J

3

1E

2

A

A

5

4

8

A

B

W

B

B–
Y

W–L

L–
O

W–R

L–
O

B–
R

B–
R

B–
R

W–R

L–
O

W–R

B–
R

L–
O

L–
O

L–O

B–R

W–R

L–O

W–R

I18

F10

S

hor
t P
in

1

2

1

2

J31

(A

), J

3

2

(B

)

J24

J37

(A

), J

3

8

(B

)

B

B

B

J24

Fusible Link Block

Ignition SW

Juncti

on

C

onnector

Junction Connector

Juncti

on

C

onnector

Juncti

on

C

onnector

Juncti

on

C

onnector

L

u

m

bar
 S

uppor

t C
ontr

o

l S

W

(D

riv

er

'

s S

eat

)

Po
we
r Se

a

t M
o

to

r

(D

riv

er

'

s S

eat Fr

ont V

e

rti

cal

 C
ontr

o

l)

Po
we
r Se

a

t M
o

to

r

(D

riv

er

'

s S

eat R

ear
 V

e

rti

cal

 C
ontr

o

l)

Po
we
r Se

a

t M
o

to

r

(D

riv

er

'

s S

eat R

e

cl

in

ing C

ontr

o

l)

Po
we
r Se

a

t M
o

to

r

(D

riv

er

'

s S

eat S

lide C

ontr

o

l)

Memory Seat ECU and SW

L 3

L

u

m

bar
 S

uppor

t C
ontr

o

l M
o

tor

(D

riv

er

'

s S

eat

)