Toyota Tundra. Manual - part 2971

BE

LV

B

E

3

SIGN

R

CTB

2

Seat Cushion Climate Control
Blower LH

Z12

5 QY1

3 JQ2

SHD+

9

15

AD–4

S5–2

8

10

SHP+

J106

A/C Amplifier

W–B

B

4 PZ1

PJ1

6

GND

4

Z1

3

S

eat B

a

ck C

lim

ate C

ontr

o

l

B

low

er

 L

H

GND

1

IG

2

B

W–B

6

SG–5

AD–5

16

IG

1

G

6A

5

6B

5

GR

Y

GB

R

6C

5

6A

4

6B

4

SB

BS

B

6C

4

W

B

G

W

L

Y

SB

GR

W–B

G

Climate Control Seat , Seat Heater <w/ Climate Control Seat>

- 1 -

20A
SEAT–HTR

DC

6

(IG)

DD

5

PZ1

9

P1

PZ1

11

PZ1

1

PZ1

2

PJ1

3

PJ1

2

2 B

(IG)

55 DD

7. 5A
LH–IG

A

10

B

1

6

1

5

3

2

6

8

E

W–B

P

Y

W–B

P

V

P

L

B

V

W–B

SW+

W–B

Junction
Connector

J71(A), J72(B)

GG

R

SB

J1

5

2

W–B

Juncti

on

C

onnector

J7

8

E

RV

SW

IG

SWL

Thermistor

Seat Heater Control

Seat Back

Seat Cushion

THL

B

Z11

4

G

V

J2

10

W–B

Fr

ont S

eat H

eater

 S

w

itch L

H

J102

10

SW–

4

5

BLLH

V

W–B

B

G

W

V

L

GR

Y

SB

W–B

W–B

B

G

W

L

Y

SB

GR

W–B

G

W–B

Front Seat Heater LH

Climate Control Seat , Seat Heater <w/ Climate Control Seat>

- 2 -

Y15

Seat Cushion Climate Control
Blower RH

3

SIGN

Y16

S

eat B

a

ck C

lim

ate C

ontr

o

l

B

low

er

 R

H

IG

10

9

2

GND

1

IG

1

2

CTB

GND

4

5 JQ1

Q1

QY2

3

4

13

QY2

2

QY1

2

JQ2

10

QY1

1

JQ2

11

1

5

6

3

12

4

10

R

LG

W–B

L

W

BE

GR

W–B

W–B

PY

E

IG

SW

RV

Thermistor

Seat Heater Control

Seat Back

Seat Cushion

SWR

THR

E

Y8

4

B1

V

W–B

B

Fr

ont S

eat H

eater

 S

w

itch R

H

J103

7

BLRH

6

SVSG

14

SVS5

V

G

W

W–B

B

G

L

W

L

B

V

P

W–B

P

Junction Connector

Y14

Front Seat Heater RH

Climate Control Seat , Seat Heater <w/ Climate Control Seat>

- 3 -

J 71

3

5 6 7

9

18

20

17

16

14

4

15

8

19

10

21 22

11

2

13

12

1

Black

J 72

3

5 6 7

9

18

20

17

16

14

4

15

8

19

10

21 22

11

2

13

12

1

Black

J 78

1 2

3 4

5 6 7 8 9 10 11

White

J102

1 2 3 4 5

9 10

8

7

6

Black

J103

1

3 4 5

7

12

14

11

10

8

2

9

6

13

Black

J106

2

1

13 14

3

15

4

16

5

17

6

18

7

19

8

20

9

21

10

22

11

23

12

24

White

Y 8

1

2

3 4 5 6

White

Y 14

1 2 3

4 5

6 7 8 9 10 11 12 13

White

Y 15

1

2

3

4

Black

Y 16

1

3

2

Black

Z 11

1

2

3 4 5 6

White

Z 12

1

2

3

4

Black

Z 13

1

3

2

Black

6A

1 2 3 4 5

Black

6B

1 2 3 4 5

White

6C

1 2 3 4 5

Blue

DC

18

17

16

15

14

13

12

11

10

3

2

1

4

5

6

7

8

9

19 20 21 22 23 24

White

DD

59 60

54

53

52

37

51

50

38

49

39 40 41

7 8 9 10 11 12

42

24

23

22

21

20

19

58

43

57

56

44

55

45 46 47

13 14 15 16 17 18

48

30

29

28

27

26

25

3

1

2

4

5

6

31

32

33

34

35

36

61

62

63

64

65

66

White

JQ1

1 2

3 4

5 6 7 8 9 10 11

11

4 3

2 1

5

6

7

8

9

10

Gray

Climate Control Seat , Seat Heater <w/ Climate Control Seat>

- 4 -