Nissan Altima (L32) 2007-2012 Service Manual ≻ Audio, visual & navigation system bose audio with navigation ≻ Component diagnosis ≻ Power supply and ground circuit (sedan) ≻ Bose speaker AMP

Nissan Altima (L32) 2007-2012 Service Manual: 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 malfunction before installing new fuse.

2.CHECK POWER SUPPLY CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect BOSE speaker amp connector.

3. Check voltage between BOSE speaker amp harness connector and ground.

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

NO >> Check harness between BOSE speaker amp. and fuse.

3.CHECK GROUND CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect BOSE speaker amp connector.

3. Check continuity between BOSE speaker amp harness connector and ground.

Are continuity test results as specified? YES >> Inspection End.

NO >> Repair harness or connector.

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 ...

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 bef ...

Other materials:

Automatic brake hold (if so equipped)
The automatic brake hold function maintains the braking force without the driver having to depress the brake pedal when the vehicle is stopped at a traffic light or intersection. As soon as the driver depresses the accelerator pedal again, the automatic brake hold function is deactivated and the bra ...

Opener operation
Instrument panel WARNING Do not drive with the trunk lid open. This could allow dangerous exhaust gases to be drawn into the vehicle. For additional information, see "Exhaust gas (carbon monoxide)". Intelligent Key Closely supervise children when they are around cars to prevent them fro ...

Manual operation
Fan speed control buttons Press the fan speed control buttons to manually control the fan speed. Press the AUTO button to return to automatic control of the fan speed. Temperature control dial The temperature control dial allows you to adjust the temperature of the outlet air. To lower the tempera ...