Toyota Tundra. Manual - part 3006

A

40

A

IMO

29

IMI

P

B

ALT

R

B

32

D2

BR

1

(

∗

1

)

G

WR

B

R

B

W

(

∗

1

)

G

96 B

KNK3

119 B

KNK4

B

95

ENK3

EKN4

B

118

2

1

2

a3

K

nock S

ensor

(B

ank 1

 S

ensor

 2

)

a4

K

nock S

ensor

(B

ank 2

 S

ensor

 2

)

7 Da1

8 Da1

Da1

3

Da1

4

BR

BR

W–B

W–B

W–B

W–B

W–B

W–B

E1

B

23

B

21

B

43

81 B

BR

BR

E01

E04

E05

BR

BR

B

42

E02

D1

W–B

W–B

W–B

W–B

B

46

B

82

ME01

E03

A24(A), D74(B)

Engine Control Module

W–B

D2

AJ5

15

AJ5

14

SB

Y

13

12

EFIO

EFII

Transponder Key ECU

J26

DA3

6

AE1

1

B

3

R

R

Generator

E9(B)

M

BR

17

20

22

21

A

17

A

AC1

19

ACT

BE

R

AJ5

J19(A)

A/C Amplifier

AC1

ACT

L

B

12 AJ5

13

27 A

17 A

∗

 1 : Shielded

Junction
Connector

D71

BR

∗

 2 : Before Nov.  2009 Production

∗

 3 : From Nov.  2009 Production

Engine Control <1UR-FE>

- 11 -

W–B

A

31

EC

12

4

Juncti

on C

onnector

A3

6

A4

W–B

A24(A), D74(B)

Engine Control Module

BE

A

5 A

G

TFN

21 A

Y

L4

14

A

(IG)

B

2

L

A4

S

top L

ight

Swi

tc

h

B

A

35

ST1–

2

1

4

3

R

Juncti

on

C

onnector

A4

2

(A

), A

4

3

(B

)

1

10A
IGN

AJ4

18

B

TACH

13

TC

A

16

SPD

A

15

B

36 A

LG

STP

A

22

21

L4

A

16

NP

4W

D Co

n

tro

l ECU

A2

5

(A

)

N

3 C

A

8

A

9

B

4

B

Y

Tr

ansfer

 S

h

ift

A

ctuator

D6

8

(C

)

B–

R

Juncti

on

C

onnector

A4

5

(A

), D73

(B

)

15A
STOP

2

1

(BAT)

L

B

8

BE

A

12

Juncti

on

C

onnector

A3

8

(A

), A

3

9

(B

)

CANH

CANL

A

10

A

11

B

2

1 B

LG

Juncti

on

C

onnector

J7

4

(B

)

A

16

18 A

V

Juncti

on

C

onnector

J7

1

(A

)

V

A4

6

(H

), J

8

4

(B

), 

J8

6

(C

), J

9

4

(E

)

Juncti

on

C

onnector

W(

∗

3)

V(

∗

3)

SB

TC

13

1 3B

1 3A

E

2

E

1

J17

DLC3

W

V

CANH

CANL

2 C

1 C

21 AJ5

22 AJ5

W

GR

W

GR

Juncti

on C

onnector

J113

W

R

R

W

6

14

B

5 AJ4

R

TAC

W

9

AJ2

11

W

15

4

14

3

(

∗

3

)

(

∗

3

)

R

W(

∗

3)

R(

∗

3)

W

20

21

Juncti

on C

onnector

J117

B

(

∗

3

)

SB

(

∗

3)

SB

(

∗

2)

(

∗

2

)

(

∗

2

)

(

∗

2

)

(

∗

2

)

(

∗

2

)

(

∗

2

)

(

∗

2

)

(

∗

2

)

Engine Control <1UR-FE>

- 12 -

A

24

W

V

Engine Control Module

A24(A), D74(B)

V

DEFOG
Relay

1

1

5A
DEF
I/UP

2

3

1

5

4

1

1

40A
DEFOG

1

(BAT)

W

1

2

BB

2

ELS2

33 A

B

B

GR

P

P

GR

19 AJ11

14

SP1

Y

A17

Skid Control ECU with Actuator

5

4

Rear
Speed Sensors

Front
Speed Sensors

37

36

42

FL+

43

RR–

RR+

L

W

B

BE

FL–

V

P

RL–

RL+

LG

G

FR+

34

33

45

46

FR–

SB

W

B

2

1 B

H

1

2 H

CANL

CANH

B

W

Juncti

on

C

onnector

A4

6

(H

), J

8

4

(B

), 

J8

6

(C

), J

9

4

(E

)

W

SB(

∗

2)

W(

∗

2)

SB(

∗

3)

W(

∗

3)

(

∗

3

)

V

(

∗

3

)

4

12

19

1

8

13

2

R(

∗

3)

W(

∗

3)

15

AJ11

3

AJ11

14

R

(

∗

3

)

W

(

∗

3

)

SB

(

∗

3

)

W

(

∗

3

)

W

(

∗

3

)

B

(

∗

3

)

W(

∗

3)

B(

∗

3)

W(

∗

3)

V(

∗

3)

Junction
Connector

J118

(

∗

2

)

(

∗

2

)(

∗

2

)

(

∗

2

)

∗

 2 : Before Nov.  2009 Production

∗

 3 : From Nov.  2009 Production

Engine Control <1UR-FE>

- 13 -

J2

W–B

10

IG+

M

a

lfuncti

on

Indi

cator

 L

a

m

p

40

5

20

IG

+B

18

CHK

E1

B

Power Circuit

5A
MET–B

1

2

(BAT)

AJ10

9

J1

7. 5A
MET

1

2

(IG)

AJ10

15

Combination Meter

J28

Junction
Connector

J78

W–B

W–B

G

LG

BE

P

5

8

AJ4

4

PR

SB

(

∗

2

)

W

(

∗

2

)

34

33

SI

36

GR

+S

35

V

P

GR

V

CANL

CANH

SB(

∗

2)

W(

∗

2)

SB(

∗

3)

W(

∗

3)

W

(

∗

3

)

SB

(

∗

3

)

Engine Control <1UR-FE>

- 14 -