Infiniti EX35. Manual - part 200

 

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Infiniti EX35. Manual - part 200

 

 

AV

REAR CAMERA IMAGE SIGNAL CIRCUIT

AV-581

< COMPONENT DIAGNOSIS >

[BOSE AUDIO WITH NAVIGATION]

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REAR CAMERA IMAGE SIGNAL CIRCUIT

Description

INFOID:0000000003513837

• Around view monitor control unit supplies to the front camera, rear camera and side camera. And then it

superimpose the images from each camera and outputs then to the display unit. 

• Superimpose the guiding lines, predicted course line and sonar indicator to the camera image that outputs to

the display unit. 

• Around view monitor control unit performs the reception/transmission of communication signal with each

camera. 

Diagnosis Procedure

INFOID:0000000003455038

1.

CHECK CONTINUITY REAR CAMERA POWER SUPPLY AND GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect around view monitor control unit connector and rear camera connector.

3.

Check continuity between around view monitor control unit harness connector terminals 36, 38 and rear
camera harness connector terminals 8, 7.

4.

Check continuity between around view monitor control unit harness connector and ground.

Is inspection result normal?

YES

>> GO TO 2.

NO

>> Repair harness or connector.

2.

CHECK VOLTAGE REAR CAMERA POWER SUPPLY

1.

Connect around view monitor control unit connector and rear camera connector.

2.

Turn ignition switch ON.

3.

Check voltage between around view monitor control unit harness connector and ground.

Is inspection result normal?

YES

>> GO TO 3.

NO

>> Replace around view monitor control unit.

3.

CHECK CONTINUITY REAR CAMERA IMAGE SIGNAL CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect around view monitor control unit connector and rear camera connector.

3.

Check continuity between around view monitor control unit harness connector and rear camera harness
connector.

Around view monitor control 

unit

Rear camera

Continuity

Connector

Terminals

Connector

Terminals

B46

36

D111

8

Existed

38

7

Around view monitor control 

unit

Ground

Continuity

Connector

Terminal

B46

36

Not existed

(+)

(

)

Condition

Voltage

(Approx.)

Around view monitor control 

unit

Connector

Terminal

B46

36

Ground

“CAMERA” switch is ON or 
shift position is “R”.

6.0 V

AV-582

< COMPONENT DIAGNOSIS >

[BOSE AUDIO WITH NAVIGATION]

REAR CAMERA IMAGE SIGNAL CIRCUIT

4.

Check continuity between around view monitor control unit harness connector and ground.

Is inspection result normal?

YES

>> GO TO 4.

NO

>> Repair harness or connector.

4.

CHECK REAR CAMERA IMAGE SIGNAL

1.

Connect around view monitor control unit connector and rear camera connector.

2.

Turn ignition switch ON.

3.

Check signal between around view monitor control unit harness connector.

Is inspection result normal?

YES

>> Replace around view monitor control unit.

NO

>> Replace rear camera.

Around view monitor control 

unit

Rear camera

Continuity

Connector

Terminals

Connector

Terminals

B46

39

D111

5

Existed

40

1

Around view monitor control 

unit

Ground

Continuity

Connector

Terminals

B46

39, 40

Not existed

(+)

(

)

Condition

Reference value

Around view monitor control 

unit

Around view monitor control 

unit

Connector

Terminal

Connector

Terminal

B46

39

B46

40

“CAMERA” switch is ON or 
shift position is “R”.

JSNIA0834GB

AV

SIDE CAMERA LH COMMUNICATION SIGNAL CIRCUIT

AV-583

< COMPONENT DIAGNOSIS >

[BOSE AUDIO WITH NAVIGATION]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

SIDE CAMERA LH COMMUNICATION SIGNAL CIRCUIT

Description

INFOID:0000000003513838

• Around view monitor control unit supplies to the front camera, rear camera and side camera. And then it

superimpose the images from each camera and outputs then to the display unit. 

• Superimpose the guiding lines, predicted course line and sonar indicator to the camera image that outputs to

the display unit. 

• Around view monitor control unit performs the reception/transmission of communication signal with each

camera. 

Diagnosis Procedure

INFOID:0000000003455040

1.

CHECK CONTINUITY COMMUNICATION SIGNAL CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect around view monitor control unit connector and door mirror (driver side) connector.

3.

Check continuity between around view monitor control unit harness connector and door mirror (driver
side) harness connector.

4.

Check continuity between around view monitor control unit harness connector and ground.

Is inspection result normal?

YES

>> GO TO 2.

NO

>> Repair harness or connector.

2.

CHECK COMMUNICATION SIGNAL

1.

Connect around view monitor control unit connector and door mirror (driver side) connector.

2.

Turn ignition switch ON.

3.

Check signal between around view monitor control unit harness connector and ground.

Is inspection result normal?

YES

>> Replace around view monitor control unit.

NO

>> Replace side camera LH.

Around view monitor control 

unit

Door mirror 

(driver side)

Continuity

Connector

Terminal

Connector

Terminal

B45

47

D3

3

Existed

Around view monitor control 

unit

Ground

Continuity

Connector

Terminal

B45

47

Not existed

(+)

(

)

Reference value

Around view monitor control 

unit

Connector

Terminal

B45

47

Ground

JSNIA0836GB

AV-584

< COMPONENT DIAGNOSIS >

[BOSE AUDIO WITH NAVIGATION]

SIDE CAMERA LH IMAGE SIGNAL CIRCUIT

SIDE CAMERA LH IMAGE SIGNAL CIRCUIT

Description

INFOID:0000000003513839

• Around view monitor control unit supplies to the front camera, rear camera and side camera. And then it

superimpose the images from each camera and outputs then to the display unit. 

• Superimpose the guiding lines, predicted course line and sonar indicator to the camera image that outputs to

the display unit. 

• Around view monitor control unit performs the reception/transmission of communication signal with each

camera. 

Diagnosis Procedure

INFOID:0000000003455042

1.

CHECK CONTINUITY SIDE CAMERA LH POWER SUPPLY AND GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect around view monitor control unit connector and door mirror (driver side) connector.

3.

Check continuity between around view monitor control unit harness connector and door mirror (driver
side) harness connector.

4.

Check continuity between around view monitor control unit harness connector and ground.

Is inspection result normal?

YES

>> GO TO 2.

NO

>> Repair harness or connector.

2.

CHECK VOLTAGE SIDE CAMERA LH POWER SUPPLY

1.

Connect around view monitor control unit connector and door mirror (driver side) connector.

2.

Turn ignition switch ON.

3.

Check voltage between around view monitor control unit harness connector and ground.

Is inspection result normal?

YES

>> GO TO 3.

NO

>> Replace around view monitor control unit.

3.

CHECK CONTINUITY SIDE CAMERA LH IMAGE SIGNAL CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect around view monitor control unit connector and door mirror (driver side) connector.

3.

Check continuity between around view monitor control unit harness connector and door mirror (driver
side) harness connector.

Around view monitor control 

unit

Door mirror (driver side)

Continuity

Connector

Terminals

Connector

Terminals

B45

48

D3

6

Existed

50

18

Around view monitor control 

unit

Ground

Continuity

Connector

Terminal

B45

48

Not existed

(+)

(

)

Condition

Voltage

(Approx.)

Around view monitor control 

unit

Connector

Terminal

B45

48

Ground

“CAMERA” switch is ON or 
shift position is “R”.

6.0 V

 

 

 

 

 

 

 

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