Nissan Altima 2007-2012 Service Manual: CD changer

Diagnosis Procedure

1.CHECK FUSE

Check that the following fuses of the CD changer 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 CD changer harness connector and ground.

Are the voltage readings as specified? YES >> Inspection End.

NO >> Check harness between CD changer and fuse.

    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 ma ...

    Microphone
    Diagnosis Procedure 1.CHECK POWER SUPPLY CIRCUIT (MICROPHONE SIDE) Check voltage between microphone harness connector and ground. Is proper voltage present? YES >> GO TO 4 NO >> G ...

    Other materials:

    Rear window defogger relay
    Description Power is supplied to the rear window defogger with BCM control. Component Function Check 1. CHECK REAR WINDOW DEFOGGER RELAY POWER SUPPLY CIRCUIT Check that an operation noise of rear window defogger relay [located in fuse block (J/B)] can be heard when turning the rear window de ...

    Satellite radio antenna
    Removal and Installation REMOVAL 1. Lower the headliner at the rear. Refer to INT-20, "Removal and Installation" (coupe) and INT-42, "Removal and Installation" (sedan). 2. Remove the satellite radio antenna nut (A), then disconnect the satellite radio antenna connector ( ...

    Sunroof system
    System Diagram SUNROOF System Description SUNROOF SYSTEM INPUT/OUTPUT SIGNAL CHART SUNROOF OPERATION • Sunroof motor assembly operates with the power supply that is output from BCM while ignition switch is ON or retained power is operating. • Tilt up/ down & slide open/ clos ...