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 m ...

    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:

    P0643 Sensor power supply
    DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PRECONDITIONING If DTC Confirmation Procedure has been previously conducted, always perform the following before conducting the next test. 1. Turn ignition switch OFF and wait at least 10 seconds. 2. Turn ignition switch ON. ...

    Air breather hose
    Exploded View 1. Air cleaner 2. Air breather hose 3. Transaxle assembly 4. Heater pipe 5. Clip A. Paint mark Removal and Installation CAUTION: • Install air breather hose with paint mark facing front. • Insert air breather hose onto air breather tube until overlap area reaches t ...

    Front tweeter
    Removal and Installation REMOVAL 1. Remove the front pillar finisher. Refer to INT-15, "Removal and Installation" (coupe) and INT-36, "Removal and Installation" (sedan). 2. Remove tweeter speaker grille. Refer to IP-12, "Removal and Installation". 3. Remove t ...