Nissan Altima 2007-2012 Service Manual: Diagnosis and repair workflow

Work Flow

DETAILED FLOW

1.LISTEN TO CUSTOMER COMPLAINT

Listen to customer complaint. Get detailed information about the conditions and environment when the symptom occurs.

>> GO TO 2

2.VERIFY THE SYMPTOM WITH OPERATIONAL CHECK

Verify the symptom with operational check. Refer to HAC-102, "Operational Check".

>> GO TO 3

3.GO TO APPROPRIATE TROUBLE DIAGNOSIS

Go to appropriate trouble diagnosis. Refer to HAC-155, "Symptom Matrix Chart" below.

>> GO TO 4

4.REPAIR OR REPLACE

Repair or replace the specific parts.

>> GO TO 5

5.FINAL CHECK

Final check.

Is the inspection result normal? YES >> Inspection End.

NO >> GO TO 3

    Inspection and adjustment
    Description & Conditions DESCRIPTION The purpose of the operational check is to confirm that the system operates properly. CONDITIONS: • Engine running and at normal operation temperature. ...

    Other materials:

    Rear LH
    Description Door glass moves UP/DOWN by receiving the signal from power window main switch or rear power window switch LH. Component Function Check 1. CHECK REAR POWER WINDOW MOTOR LH CIRCUIT Does rear power window motor LH operate with main power window and door lock/unlock switch or rea ...

    Center speaker
    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 center speaker using the audio signal circuits. Diagnosis Procedure 1.HARNESS CHECK 1. Disconnect BOSE speaker amp. connector B121 and cente ...

    Satellite radio tuner
    Removal and Installation - Coupe REMOVAL 1. Disconnect the battery negative terminal. 2. Remove the trunk floor carpet and spare tire cover. Refer to INT-23, "Removal and Installation". 3. Remove the LH trunk floor spacer. 4. Remove the satellite radio tuner assembly nuts (B), ...