Nissan Altima 2007-2012 Service Manual: Sunroof does not operate properly

Diagnosis Procedure

1. CHECK BCM POWER SUPPLY AND GROUND CIRCUIT

Check BCM power supply and ground circuit.

Refer to BCS-42, "Diagnosis Procedure".

>> GO TO 2

2. CHECK SUNROOF MOTOR ASSEMBLY POWER SUPPLY AND GROUND CIRCUIT

Check sunroof motor assembly power supply and ground circuit.

Refer to RF-12, "SUNROOF MOTOR ASSEMBLY : Component Function Check".

>> Check intermittent incident. Refer to GI-42, "Intermittent Incident".

    Auto operation does not operate
    Diagnosis Procedure 1. PERFORM INITIALIZATION PROCEDURE Perform initialization procedure. Refer to RF-6, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Requirement". ...

    Other materials:

    P2101 Electric throttle control function
    Description Electric throttle control actuator consists of throttle control motor, throttle position sensor, etc. The throttle control motor is operated by the ECM and it opens and closes the throttle valve. The current opening angle of the throttle valve is detected by the throttle pos ...

    AV branch line circuit
    Diagnosis Procedure INSPECTION PROCEDURE 1.CHECK CONNECTOR 1. Turn the ignition switch OFF. 2. Disconnect the battery cable from the negative terminal. 3. Check the terminals and connectors of the AV control unit for damage, bend and loose connection (unit side and connector side). I ...

    Front regulator
    Exploded View 1. Door 2. Inside seal 3. Door glass 4. Regulator assembly 5. Door module assembly 6. Window motor Disassembly Remove the window motor nuts (A) the four window regulator bolts (B) and the window motor (1) from the door module assembly. On the back side remove the window reg ...