With Surround Sound

U1303 LED POWER SUPPLY VOLT

DTC Logic


DTC DETECTION LOGIC








Diagnosis Procedure

Regarding Wiring Diagram information, refer to "Wiring Diagram" With Surround Sound.

1. CHECK CAMERA DATA MONITOR

Check CAMERA IMAGE SIG, CAMERA COMM STATUS and CAMERA COMM LINE for each camera in
"DATA MONITOR" of "AVM".
Is "OK" displayed for all cameras?
YES- Refer to "Intermittent Incident" Intermittent Incident.
NO-1 (LH side camera)-GO TO 2.
NO-2 (RH side camera)-GO TO 4.

2. CHECK LH SIDE CAMERA POWER SUPPLY AND POWER SUPPLY GROUND CIRCUIT CONTINUITY

1.Turn ignition switch OFF.
2.Disconnect around view monitor control unit connector M97 and LH side camera connector D20.
3.Check continuity between around view monitor control unit connector M97 and LH side camera connector
D20.





4.Check continuity between around view monitor control unit connector M97 and ground.





Is the inspection result normal?
YES- GO TO 3.
NO- Repair or replace harness or connectors.

3. CHECK AROUND VIEW MONITOR CONTROL UNIT VOLTAGE

1.Connect around view monitor control unit connector M97 and LH side camera connector D20.
2.Turn ignition switch ON.
3.Check voltage between around view monitor control unit connector M97 terminals.
Revision: March 20122013 Infiniti JX





Is the inspection result normal?
YES- Replace LH side camera. Refer to "Removal and Installation" Without Surround Sound.
NO- Replace around view monitor control unit. Refer to "Removal and Installation" Without Surround Sound.

4. CHECK RH SIDE CAMERA POWER SUPPLY AND POWER SUPPLY GROUND CIRCUIT CONTINUITY

1.Turn ignition switch OFF.
2.Disconnect around view monitor control unit connector M97 and RH side camera connector D113.
3.Check continuity between around view monitor control unit connector M97 and RH side camera connector
D113.





4.Check continuity between around view monitor control unit connector M97 and ground.





Is the inspection result normal?
YES- GO TO 5.
NO- Repair or replace harness or connectors.

5. CHECK AROUND VIEW MONITOR CONTROL UNIT VOLTAGE

1.Connect around view monitor control unit connector M97 and RH side camera connector D113.
2.Turn ignition switch ON.
3.Check voltage between around view monitor control unit connector M97 terminals.





Is the inspection result normal?
YES- Replace RH side camera. Refer to "Removal and Installation" Without Surround Sound.
NO- Replace around view monitor control unit. Refer to "Removal and Installation" Without Surround Sound.
Revision: March 20122013 Infiniti JX