Nissan Altima 2007-2012 Service Manual: Heater & air conditioning system

Rear floor ducts
Removal and Installation REMOVAL 1. Remove the floor carpet. Refer to INT-19, "Removal and Installation". 2. Remove the rear floor duct (RH, LH) clips. 3. Remove the rear floor ducts ...

Other materials:

Headlamp (halogen)
Description The IPDM E/R (intelligent power distribution module engine room) controls the headlamp low relay based on inputs from the BCM over the CAN communication lines. When the headlamp low relay is energized, power flows through fuses 51 and 52, located in the IPDM E/R. Power then flows ...

Front door speaker (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 door speakers using the audio signal circuits. Diagnosis Procedure 1.HARNESS CHECK 1. Disconnect BOSE speaker amp. connector B121 and ...

Basic inspection
DIAGNOSIS AND REPAIR WORKFLOW Work Flow DETAILED FLOW 1.COLLECT THE INFORMATION FROM THE CUSTOMER It is also important to clarify customer complaints before inspection. First of all, reproduce symptoms, and understand them fully. Ask customer about his/her complaints carefully. In some case ...