Nissan Rogue. Manual - part 15

AV-52

< DTC/CIRCUIT DIAGNOSIS >

[DISPLAY AUDIO]

REAR DOOR SPEAKER

REAR DOOR SPEAKER

Diagnosis Procedure

INFOID:0000000011276752

Regarding Wiring Diagram information, refer to 

AV-28, "Wiring Diagram"

.

1.

CONNECTOR CHECK

Check the audio unit and speaker connectors for the following:

•  Proper connection

•  Damage

•  Disconnected or loose terminals
Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair the terminals or connectors.

2.

CHECK REAR DOOR SPEAKER SIGNAL CIRCUIT CONTINUITY

1. Disconnect audio unit connector M83 and suspect rear door speaker connector.

2. Check continuity between audio unit connector M83 and suspect rear door speaker connector.

3. Check continuity between audio unit connector M83 and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness or connectors.

3.

CHECK REAR DOOR SPEAKER SIGNAL

1. Connect audio unit connector M83 and suspect rear door speaker connector.

2. Turn ignition switch to ON.

3. Push audio unit POWER switch.

4. Check signal between the terminals of audio unit connector M83.

Audio unit

Rear speaker

Continuity

Connector

Terminal

Connector

Terminal

M83

4

D203 (LH)

1

Yes

5

2

13

D303 (RH)

1

14

2

Audio unit

Ground

Continuity

Connector

Terminal

M83

4

—

No

5

13

14

Audio unit connector M83

Condition

Reference value

(+)

(

−)

Terminal

Terminal

AV

REAR DOOR SPEAKER

AV-53

< DTC/CIRCUIT DIAGNOSIS >

[DISPLAY AUDIO]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

Is the inspection result normal?

YES

>> Replace rear door speaker. Refer to 

AV-71, "Removal and Installation"

.

NO

>> Replace audio unit. Refer to 

AV-67, "Removal and Installation"

.

4

5

Audio signal output

13

14

SKIB3609E

AV-54

< DTC/CIRCUIT DIAGNOSIS >

[DISPLAY AUDIO]

REAR VIEW CAMERA IMAGE SIGNAL CIRCUIT

REAR VIEW CAMERA IMAGE SIGNAL CIRCUIT

Diagnosis Procedure

INFOID:0000000011276753

Regarding Wiring Diagram information, refer to 

AV-28, "Wiring Diagram"

.

1.

CHECK REVERSE INPUT SIGNAL

1. Turn ignition switch ON.

2. Shift the selector lever to R (reverse).

3. Check voltage between audio unit connector M87 and ground.

Is inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace harness or connectors.

2.

CHECK CAMERA POWER SUPPLY CIRCUIT CONTINUITY

1. Turn ignition switch OFF.

2. Disconnect audio unit connector M87 and rear view camera connector.

3. Check continuity between audio unit connector M87 and rear view camera connector D504.

4. Check continuity between audio unit connector M87 and ground.

Is inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness or connectors.

3.

CHECK CAMERA POWER SUPPLY VOLTAGE

1. Connect audio unit connector M87 and rear view camera connector.

2. Turn ignition switch ON.

3. Shift the selector lever to R (reverse).

4. Check voltage between audio unit connector M87 and ground.

Is inspection result normal?

YES

>> GO TO 4.

NO

>> Replace audio unit. Refer to 

AV-67, "Removal and Installation"

.

Audio unit

Ground

Condition

Voltage

(Approx.)

(+)

(

−)

Connector

Terminal

M87

58

—

Selector lever in R (re-
verse)

Battery Voltage

Audio unit

Rear view camera

Continuity

Connector

Terminal

Connector

Terminal

M87

42

D504

2

Yes

Audio unit

Ground

Continuity

Connector

Terminal

M87

42

No

Audio unit

Ground

Condition

Voltage

(Approx.)

(+)

(

−)

Connector

Terminal

M87

42

—

Selector lever is in “R”.

6.0 V

AV

REAR VIEW CAMERA IMAGE SIGNAL CIRCUIT

AV-55

< DTC/CIRCUIT DIAGNOSIS >

[DISPLAY AUDIO]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

4.

CHECK CAMERA IMAGE SIGNAL CIRCUIT CONTINUITY

1. Turn ignition switch OFF.

2. Disconnect audio unit connector M87 and rear view camera connector.

3. Check continuity between audio unit connector M87 and rear view camera connector D504.

4. Check continuity between audio unit connector M87 and ground.

Is inspection result normal?

YES

>> GO TO 5.

NO

>> Repair or replace harness or connectors.

5.

CHECK CAMERA GROUND CIRCUIT CONTINUITY

Check continuity between audio unit connector M87 and rear view camera connector D504.

Is inspection result normal?

YES

>> GO TO 6.

NO

>> Repair or replace harness or connectors.

6.

CHECK CAMERA IMAGE SIGNAL

1. Connect audio unit connector M87 and rear view camera connector.

2. Turn ignition switch ON.

3. Shift the selector lever to R (reverse).

4. Check signal between audio unit connector M87 and ground.

Is inspection result normal?

YES

>> Replace audio unit. Refer to 

AV-67, "Removal and Installation"

.

NO

>> Replace rear view camera. Refer to 

AV-74, "Removal and Installation"

.

Audio unit

Rear view camera

Continuity

Connector

Terminal

Connector

Terminal

M87

43

D504

4

Yes

Audio unit

Ground

Continuity

Connector

Terminal

M87

43

No

Audio unit

Rear view camera

Continuity

Connector

Terminal

Connector

Terminal

M87

41

D504

1

Yes

Audio unit

Ground

Condition

Reference value

(+)

(

−)

Connector

Terminal

M87

43

—

Camera image dis-

played.

SKIB2251J