Nissan Altima 2007-2012 Service Manual: Power supply and ground circuit

Component diagnosis
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Power window main switch
Description • BCM supplies power. • It operates each power window motor via corresponding power window switch and makes window move up/ down when main power window and door lock/unlock swi ...

Other materials:

Tweeter (sedan)
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 front tweeters using the audio signal circuits. Diagnosis Procedure 1.HARNESS CHECK 1. Disconnect BOSE speaker amp. connector B122 and suspe ...

High-pressure flexible hose
Removal and Installation for High-Pressure Flexible Hose QR25DE Removal 1. Discharge the refrigerant. Refer to HA-32, "HFC-134a (R-134a) Service Procedure". 2. Reposition the power steering reservoir out of the way without disconnecting the hose. 3. Reposition the engine coo ...

Seat belts with pretensioners (Front seats)
WARNING ● The pretensioners cannot be reused after activation. They must be replaced together with the retractor and buckle as a unit. ● If the vehicle becomes involved in a collision but a pretensioner is not activated, be sure to have the pretensioner system checked and, if nec ...