Nissan Pathfinder. Manual — part 62

AV

AV CONTROL UNIT

AV-75

< ECU DIAGNOSIS INFORMATION >

[MID AUDIO WITHOUT BOSE]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

34

(SB)

35

(V)

Sound signal front door
speaker and instrument
panel tweeter LH

Output

Ignition

switch

ON

Audio output

36

(BR)

37

(Y)

Sound signal rear door
speaker LH

Output

Ignition

switch

ON

Audio output

38

(G)

47

(B)

Steering switch signal A

Input

Ignition

switch

ON

Press SOURCE switch

0V

Press

switch

1.0V

Press

switch

2.0V

Press

switch

3.0V

Press ENTER switch

4.0V

Except above

5.0V

39

(P)

Ground

ACC power supply

Input

Ignition switch ACC

Battery voltage

41

(R)

Ground

Illumination signal

Input

Ignition

switch

OFF

Lighting switch OFF

0 V

Lighting switch ON

Battery voltage

43

(BR)

44

(Y)

Sound signal front door
speaker and instrument
panel tweeter RH

Output

Ignition

switch

ON

Audio output

45

(L)

46

(SB)

Sound signal rear door
speaker RH

Output

Ignition

switch

ON

Audio output

48

(W)

47

(B)

Steering switch signal B

Input

Ignition

switch

ON

Press

switch

0V

Press

switch

1.0V

Press

switch

2.0V

Press

switch

3.0V

Press DISP switch

4.0V

Except above

5.0V

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

+

–

Signal name

Input/

Output

SKIB3609E

SKIB3609E

SKIB3609E

SKIB3609E

AV-76

< ECU DIAGNOSIS INFORMATION >

[MID AUDIO WITHOUT BOSE]

AV CONTROL UNIT

51

(Y)

Ground

Battery power supply

Input

Ignition switch OFF

Battery voltage

52

(B)

Ground

Ground

—

Ignition switch ON

0 V

53

(B)

Ground

Composite image signal

Output

Ignition

switch

ON

Camera image or AUX im-
age displayed

54

(W)

Ground

Composite image signal
ground

—

Ignition switch ON

0 V

55

(W)

Ground

RGB signal (B: blue)

Output

Ignition

switch

ON

Begin Confirmation/Adjust-

ment mode, then select

“Color Spectrum Bar”

56

(B)

Ground

RGB signal (G: green)

Output

Ignition

switch

ON

Begin Confirmation/Adjust-

ment mode, then select

“Color Spectrum Bar”

57

(R)

Ground

RGB signal (R: red)

Output

Ignition

switch

ON

Begin Confirmation/Adjust-

ment mode, then select

“Color Spectrum Bar”

58

(B)

Ground

RGB synchronizing signal

Output

Ignition switch ON

59

—

Shield (RGB SYN GND)

—

—

—

—

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

+

–

Signal name

Input/

Output

SKIB2251J

SKIB2237J

SKIB2236J

SKIB2238J

SKIB3603E

AV

AV CONTROL UNIT

AV-77

< ECU DIAGNOSIS INFORMATION >

[MID AUDIO WITHOUT BOSE]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

60

(W)

Ground

RGB area (YS) signal

Output

Ignition

switch

ON

RGB image displayed

5.0 V

AUX image displayed

61

(B)

Ground

Communication signal
(DISP

→CONT)

Input

Ignition

switch

ON

Adjusting display bright-
ness

62

(G)

Ground

Horizontal synchronizing
(HP) signal

Input

Ignition switch ON

63

(B)

Ground

Signal ground

—

Ignition switch OFF

0 V

64

(V)

Ground

Signal VCC

Output

Ignition switch ACC

9.0 V

66

—

Shield

—

—

—

—

67

—

Shield

—

—

—

—

72

—

Shield

—

—

—

—

73

(W)

Ground

Communication signal
(CONT

→DISP)

Output

Ignition

switch

ON

Adjusting display bright-
ness

74

(R)

Ground

Vertical synchronizing (VP)
signal

Input

Ignition switch ON

75

(LG)

Ground

Inverter ground

—

Ignition switch OFF

0 V

76

(L)

Ground

Inverter VCC

Output

Ignition switch ACC

9.0 V

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

+

–

Signal name

Input/

Output

PKIB4948J

PKIB5039J

SKIB3601E

PKIB5039J

SKIB3598E

AV-78

< ECU DIAGNOSIS INFORMATION >

[MID AUDIO WITHOUT BOSE]

AV CONTROL UNIT

82

(B)

Ground

Camera image signal

Input

Ignition

switch

ON

Camera image displayed

83

(W)

Ground

AUX image signal

Input

Ignition

switch

ON

AUX image displayed

87

(R)

Ground

Camera power supply

Output

Ignition

switch

ON

Selector lever in “R” posi-
tion

6.0 V

88

(W)

Ground

Camera ground

—

Ignition switch ON

0 V

89

—

Shield

—

—

—

—

90

—

Shield

—

—

—

—

91

(B)

Ground

AUX image signal ground

—

Ignition switch ON

0 V

94

(B)

93

(W)

Satellite radio sound signal
LH

Input

Ignition

switch

ON

Satellite radio mode select-
ed

96

(G)

95

(R)

Satellite radio sound signal
RH

Input

Ignition

switch

ON

Satellite radio mode select-
ed

97

—

Shield

—

—

—

—

98

—

Shield

—

—

—

—

100
(W)

Ground

Request signal
(SAT

→CONT)

Input

Ignition

switch

ON

Satellite radio mode select-
ed

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

+

–

Signal name

Input/

Output

SKIB2251J

SKIB2251J

SKIB3609E

SKIB3609E

SKIA9299J