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

Nissan Altima 2007-2012 Service Manual / Roof / Symptom diagnosis / 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".

    Symptom diagnosis
    ...

    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:

    Engine oil
     Changing Engine Oil WARNING: • Be careful not to burn yourself, as the engine oil may be hot. • Prolonged and repeated contact with used engine oil may cause skin cancer: try to avoid direct skin contact with used oil. If skin contact is made, wash thoroughly with soap or hand c ...

    P0730 belt damage
    Description TCM selects the gear ratio using the engine load (throttle position), the primary pulley revolution speed, and the secondary pulley revolution speed as input signal. Then it changes the operating pressure of the primary pulley and the secondary pulley and changes the groove width ...

    B2619 BCM
    Description BCM requests IPDM E/R to supply power to steering lock unit. After receiving the power, the steering lock unit transmits an ON signal to BCM. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PERFORM DTC CONFIRMATION PROCEDURE 1. Press the push-button ignition switc ...