Nissan Murano Z51. Manual - part 94

AV

AV CONTROL UNIT

AV-155

< ECU DIAGNOSIS INFORMATION >

[BOSE AUDIO WITHOUT NAVIGATION]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

57

(R)

Ground

Vertical synchronizing (VP) 
signal

Input

Ignition 

switch 

ON

—

58

(BR)

Ground

Inverter GND

—

Ignition 

switch 

ON

—

0  V

59

(Y)

Ground

Inverter VCC (front display 
unit power supply)

Output

Ignition 

switch 

ACC

—

9.0  V

64

Ground

Shield (camera image 
ground)

—

Ignition 

switch 

ON

—

0  V

65

(W)

64

Camera image signal

Input

Ignition 

switch 

ON

when rear view camera im-
age is displayed.

66

(Y)

*1

(L)

*3

74

(B)

*1

(R)

*3

Without DVD player 
models

• AUX image signal

Input

Ignition 

switch 

ON

When AUX image is dis-
played.

With DVD player models

• Composite image signal

(DVD/AUX image)

When DVD or AUX image 
is displayed.

68

(P)

Ground

Camera-connection recog-
nition signal

Input

Ignition 

switch 

ON

Connected to camera con-
trol unit connector.

0 V

Not connected to camera 
control unit connector.

5.0 V

73

—

Shield

—

—

—

—

74

(B)

*1

(BR)

*2

(R)

*3

Ground

Without DVD player 
models

• AUX image signal 

ground

—

Ignition 

switch 

ON

—

0  V

With DVD player models

• Composite image signal 

ground
(DVD/AUX image)

80

(R)

79

(L)

TEL voice signal

Input

Ignition 

switch 

ON

During voice guide output 

with the 

 switch pressed.

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

SKIB3598E

SKIB2251J

SKIB2251J

SKIB3609E

AV-156

< ECU DIAGNOSIS INFORMATION >

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AV CONTROL UNIT

81

—

Shield

—

—

—

—

83

(R)

82

(W)

Without DVD player 
models

• Sound signal RH (iPod 

sound)

Input

Ignition 

switch 

ON

When iPod mode is select-
ed

With DVD player models

• Sound signal RH (iPod, 

DVD and AUX sound)

When iPod, DVD or AUX 
mode is selected

85

(B)

Ground

Ground

—

Ignition 

switch 

ON 

—

0  V

86

(L)

—

CAN–H

Input/

Output

—

—

—

87

(P)

—

CAN–L

Input/

Output

—

—

—

88

(R)

—

AV communication signal 
(H)

Input/

Output

—

—

—

89

(L)

—

AV communication signal 
(L)

Input/

Output

—

—

—

90

(G)

—

AV communication signal 
(H)

Input/

Output

—

—

—

91

(L)

—

AV communication signal 
(L)

Input/

Output

—

—

—

95

*4

(R)

97

*4

(W)

AUX sound signal RH

Input

Ignition 

switch 

ON

When AUX mode is select-
ed

96

*4

(B)

97

*4

(W)

AUX sound signal LH

Input

Ignition 

switch 

ON

When AUX mode is select-
ed

97

*4

(W)

Ground

AUX sound signal ground

—

Ignition 

switch 

ON

—

0  V

99

(BR)

*4

(B)

*3

98

(L)

*4

(G)

*3

Without DVD player 
models

• Sound signal RH (iPod 

sound)

Input

Ignition 

switch 

ON

When iPod mode is select-
ed

With DVD player models

• Sound signal RH (iPod, 

DVD and AUX sound)

When iPod, DVD or AUX 
mode is selected

100

—

Shield

—

—

—

—

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

SKIB3609E

SKIB3609E

SKIB3609E

SKIB3609E

AV

AV CONTROL UNIT

AV-157

< ECU DIAGNOSIS INFORMATION >

[BOSE AUDIO WITHOUT NAVIGATION]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

101

(V)

Ground

SW ground

—

Ignition 

switch 

ON

—

0  V

103
(W)

Ground

Eject signal

Input

—

Pressing the eject switch

0 V

Except for above

3.3 V

104

(G)

Ground

Ignition signal

Input

Ignition 

switch 

ON

—

Battery voltage

105

(SB)

Ground

Reverse signal

Input

Ignition 

switch 

ON

The “R” position

12.0 V

Other than the “R” position

0 V

106

(G)

Ground

Parking brake signal

Input

Ignition 

switch 

ON

Parking brake ON

0 V

Parking brake OFF

5.0 V

107

(V)

Ground

Vehicle speed signal
 (8-pulse)

Input

Ignition 

switch 

ON

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

NOTE:
Maximum voltage may be 12 V 
due to specifications (connected 
units).

108

(V)

114

(LG)

Sound signal rear RH

Output

Ignition 

switch 

ON

Voice output

109

(B)

115
(W)

Sound signal front RH

Output

Ignition 

switch 

ON

Voice output

110

(P)

Ground

Amp. ON signal

Output

Ignition 

switch 

ON

—

10.0  V

111

—

Shield

—

—

—

—

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

SKIA6649J

SKIB3609E

SKIB3609E

AV-158

< ECU DIAGNOSIS INFORMATION >

[BOSE AUDIO WITHOUT NAVIGATION]

AV CONTROL UNIT

NOTE:

• *1: Without DVD player models (Type A).

• *2: Without DVD player models (Type B).

• *3: With DVD player models.

• *4: Only for models without DVD player.

Wiring Diagram - BOSE AUDIO WITHOUT NAVIGATION WITHOUT DVD ENTER-
TAINMENT SYSTEM -

INFOID:0000000005528580

NOTE:

112

(O)

*1

(L)

*2

118

(SB)

*1

(R)

*2

Sound signal rear LH

Output

Ignition 

switch 

ON

Voice output

113

(G)

119

(R)

Sound signal front LH

Output

Ignition 

switch 

ON

Voice output

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

SKIB3609E

SKIB3609E