Nissan Altima 2007-2012 Service Manual: On-vehicle maintenance

PRE-INSPECTION FOR DIAGNOSTIC

Basic Inspection

1.INSPECTION START

1. Check the service history.

2. Check the following parts.

• Fuse/circuit breaker blown.

• Poor connection, open or short circuit of harness connector.

• Battery voltage.

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

NO >> Repair or replace the malfunctioning parts.

    Power window lock switch does not function
    Diagnosis Procedure 1. REPLACE MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH Replace main power window and door lock/unlock switch. Refer to PWC-411, "Removal and Installation". After t ...

    On-vehicle repair
    POWER WINDOW MAIN SWITCH Removal and Installation REMOVAL 1. Remove the power window main switch finisher (2). Refer to INT-34, "Removal and Installation". 2. Power window main swit ...

    Other materials:

    P0448 evap canister vent control valve
    Description The EVAP canister vent control valve is located on the EVAP canister and is used to seal the canister vent. This solenoid valve responds to signals from the ECM. When the ECM sends an ON signal, the coil in the solenoid valve is energized. A plunger will then move to seal the c ...

    Seat belt, buckles, retractors, anchors and adjusters
    Inspection CAUTION: • After any collision, inspect all seat belt assemblies, including retractors and other attached hardwares (I.e. anchor bolt, guide rail set). Nissan recommends to replace all seat belt assemblies in use during a collision, unless not damaged and properly operating afte ...

    P0778 pressure control solenoid B electrical (sec pressure solenoid valve)
    Description The pressure control solenoid valve B (secondary pressure solenoid valve) regulates the oil pump discharge pressure to suit the driving condition in response to a signal sent from the TCM. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE CAUTION: Always drive vehicle ...