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-5, "Description and Conditions".

>> GO TO 3

3.GO TO APPROPRIATE TROUBLE DIAGNOSIS

Go to appropriate trouble diagnosis. Refer to HAC-83, "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 and 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:

    Driver side
     Description Door glass moves UP/DOWN by receiving the signal from main power window and door lock/unlock switch. Component Function Check 1. CHECK POWER WINDOW MOTOR LH CIRCUIT Does power window motor LH operate with the main power window and door lock/unlock switch? Is the inspectio ...

    Diagnosis system (audio unit)
    Diagnosis Description Self-diagnosis mode can check the following items. • Audio unit hardware/software versions • Continuity of each speaker channel • Continuity of each audio unit switch OPERATION PROCEDURE 1. Turn ignition switch to the ACC position. 2. Turn the audio unit off. ...

    Rear spoiler
    Removal and Installation 1. Rear spoiler assembly 2. High mounted stop lamp harness 3. Gasket A. Nuts Removal 1. Remove trunk lid finisher (if equipped). Refer to INT-23, "Removal and Installation". 2. Disconnect high mounted stop lamp connector. 3. Using a trim stick, ca ...