Nissan Altima 2007-2012 Service Manual: Rear view camera

Diagnosis Procedure

1.CHECK POWER SUPPLY CIRCUIT (REAR VIEW CAMERA SIDE)

Check voltage between rear view camera harness connector and ground.

Is inspection result normal? YES >> GO TO 4

NO >> GO TO 2

2.CHECK POWER SUPPLY CIRCUIT (CONTINUITY)

1. Turn ignition switch OFF.

2. Disconnect rear view camera and rear view camera control unit connectors.

3. Check continuity between rear view camera harness connector B35 (A) terminal 1 and rear view camera control unit harness connector B31 (B) terminal 8.

4. Check continuity between rear view camera harness connector B35 (A) terminal 1 and ground.

Is inspection result normal? YES >> GO TO 3

Is inspection result normal? YES >> GO TO 3

3.CHECK POWER SUPPLY CIRCUIT (CAMERA CONTROL UNIT SIDE)

1. Connect rear view camera control unit harness connector.

2. Turn ignition switch ON.

3. Check voltage between rear view camera control unit harness connector and ground.

Is voltage approximately 6V? YES >> Inspection End.

NO >> Replace rear view camera control unit. Refer to AV-458, "Removal and Installation - Sedan".

4.CHECK GROUND CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect rear view camera harness connector.

3. Check continuity between rear view camera harness connector B35 terminal 2 and ground.

Is inspection result normal? YES >> Inspection End.

NO >> Repair harness or connector.

    Rear view camera control unit
    Diagnosis Procedure 1.CHECK FUSE Check that the following fuses of the rear view camera control unit are not blown. Are the fuses OK? YES >> GO TO 2 NO >> Be sure to eliminate ca ...

    Bose speaker AMP
     Diagnosis Procedure 1.CHECK FUSE Check that the following fuses of the BOSE speaker amp. are not blown. Are the fuses OK? YES >> GO TO 2 NO >> Be sure to eliminate cause of m ...

    Other materials:

    Rear tweeter (coupe)
    Description The audio unit sends audio signals to the BOSE speaker amp. The BOSE speaker amp. amplifies the audio signals before sending them to the rear tweeters using the audio signal circuits. Diagnosis Procedure 1.HARNESS CHECK 1. Disconnect BOSE speaker amp. connectors B121, B122 and ...

    Basic inspection
    DIAGNOSIS AND REPAIR WORKFLOW Work Flow OVERALL SEQUENCE DETAILED FLOW NOTE: To ensure a complete and thorough diagnosis, the battery, starter motor and alternator test segments must be done as a set from start to finish. 1.DIAGNOSIS WITH STARTING/CHARGING SYSTEM TESTER Perform the start ...

    Evaporator
    Removal and Installation COMPONENTS 1. Heater and cooling unit case 2. Evaporator 3. Intake sensor 4. In-cabin microfilter 5. Evaporator cover 6. Heater and cooling unit foot duct RH 7. Blower unit REMOVAL 1. Remove the heater and cooling unit assembly. Refer to HA-32, "HFC-134a ...