Nissan Altima 2007-2012 Service Manual: AV control unit

Diagnosis Procedure

1.CHECK FUSE

Check that the following fuses of the AV control unit are not blown.

Are the fuses OK? YES >> GO TO 2

NO >> Be sure to eliminate cause of malfunction before installing new fuse.

2.CHECK POWER SUPPLY CIRCUIT

Check voltage between AV control unit harness connector and ground.

Are the voltage tests as specified? YES >> GO TO 3

NO >> Check harness between AV control unit and fuse.

3.CHECK GROUND CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect AV control unit connectors.

3. Check continuity between AV control unit harness connector M47 terminal 19 and ground.

Does continuity exist? 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 cau ...

    Other materials:

    P1715 input speed sensor (primary speed sensor)
    Description ECM receives primary speed sensor signal from TCM through CAN communication line. ECM uses this signal for engine control. DTC Logic DTC DETECTION LOGIC NOTE: • If DTC P1715 is displayed with DTC UXXXX, first perform the trouble diagnosis for DTC U1000,XXXX. • If DTC P ...

    Door outside molding
    Removal and Installation 1. Front door outside molding 2. Front door Door Outside Molding Removal 1. Open the front door window fully. 2. Remove the side view mirror. Refer to MIR-19, "Removal and Installation". 3. Lift and twist front door molding from rear end, disconnect ...

    B2014 chain of strg-immu
    Description BCM performs the ID verification with the steering lock unit to release the steering. BCM starts the communication with the steering lock unit when Intelligent Key is carried into the passenger compartment and the pushbutton ignition switch is pressed. DTC Logic DTC DETECTION L ...