Nissan Pathfinder (2008 year). Manual - part 67

AV-376

< ECU DIAGNOSIS >

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AV CONTROL UNIT

44

—

Shield

—

—

—

—

48

(SB)

Ground

CD/DVD eject signal

Input

—

Pressing the eject switch

0V

Except for above

3.3V

49

—

Shield

—

—

—

—

50

(W)

51

(R)

AUX jack audio signal LH

Input

Ignition 

switch 

ON

When AUX mode is select-
ed

61

(G)

45

(W)

Headphone LH audio sig-
nal

Output

Ignition 

switch 

ON

When DVD player is oper-
ating

62

(R)

46

(B)

Headphone RH audio sig-
nal

Output

Ignition 

switch 

ON

When DVD player is oper-
ating

63

—

Shield

—

—

—

—

65

(GR)

Ground

A/C and AV switch assem-
bly ground

—

Ignition 

switch 

ON

—

0V

66

(B)

51

(R)

AUX jack audio signal RH

Input

Ignition 

switch 

ON

When AUX mode is select-
ed

68

(B)

Ground

Ground

—

Ignition 

switch 

ON

—

0V

69

(R/B)

Ground

Battery power supply

Input

Ignition 

switch 

OFF

—

Battery voltage

70

(B)

Ground

Ground

—

Ignition 

switch 

ON

—

0V

71

(R/B)

Ground

Battery power supply

Input

Ignition 

switch 

OFF

—

Battery voltage

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

SKIB3609E

SKIB3609E

SKIB3609E

SKIB3609E

AV

AV CONTROL UNIT

AV-377

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C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

72

(G/Y)

Ground

ACC power supply

Input

Ignition 

switch 

ACC

—

Battery voltage

73

(G)

Ground

MIC power 

Output

Ignition 

switch 

ON

—

5V

75

(Y)

74

(L)

MIC signal

Input

Ignition 

switch 

ON

—

—

76

—

Shield

—

—

—

—

82

(W/G)

Ground

IGN ON or START power 
supply

Input

Ignition 

switch 

ON or 

START

—

Battery voltage

83

(G)

Ground

Parking brake signal

Input

Ignition 

switch 

ON

Parking brake ON

0V

Parking brake OFF

12V

84

(W)

Ground

Reverse signal

Input

Ignition 

switch 

ON

R position

12V

Other than R position

0V

85

(LG)

Ground

Vehicle speed signal (8-
pulse) 

Input

Ignition 

switch 

ON

When vehicle speed is ap-
prox. 40 km/h (25MPH)

87

(BR)

—

Rear view camera control 
signal

Input

—

—

—

95

(L)

—

AV communication signal 2  
(H)

Input/

Output

—

—

—

96

(P)

—

AV communication signal 2 
(L)

Input/

Output

—

—

—

97

(L)

—

AV communication signal 1 
(H)

Input/

Output

—

—

—

98

(P)

—

AV communication signal 1 
(L)

Input/

Output

—

—

—

99

(L)

—

CAN–H

Input/

Output

—

—

—

100

(P)

—

CAN–L

Input/

Output

—

—

—

108

—

Satellite antenna signal

Input

—

—

—

109

—

GPS antenna signal

Input

—

—

—

110

—

Shield

—

—

—

—

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

SKIA6649J

AV-378

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AV CONTROL UNIT

Wiring Diagram

INFOID:0000000001450653

ALNWA0062GB

AV

AV CONTROL UNIT

AV-379

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C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

ALNWA0063GB

AV-380

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AV CONTROL UNIT

ALNWA0064GB

AV

AV CONTROL UNIT

AV-381

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C

D

E

F

G

H

I

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K

L

M

B

A

O

P

ALNWA0065GB

AV-382

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AV CONTROL UNIT

ALNWA0066GB

AV

AV CONTROL UNIT

AV-383

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C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

ALNIA0606GB