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Home >> Nissan-Datsun >> 2017 >> Altima Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 745 (Power Window Control System) >> Symptom Diagnosis >> Power Windows Do Not Operate With Power Window Main Switch >> Diagnosis Procedure

Diagnosis Procedure

WARNING: This page is about a different car, the 2017 Nissan Murano. However, it is still accessible from the selected car via links, so may be relevant.

  1. CHECK BCM POWER SUPPLY AND GROUND CIRCUIT

    Check BCM power supply and ground circuit.

    DIAGNOSIS PROCEDURE .

    Is the inspection result normal?

    YES 

    GO TO STEP 2  .

    NO 

    Repair or replace the malfunctioning parts.

  2. CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH POWER SUPPLY AND GROUND CIRCUIT

    Check main power window and door lock/unlock switch power supply and ground circuit.

    Refer to DIAGNOSIS PROCEDURE .

    Is the inspection result normal?

    YES 

    GO TO STEP 3  .

    NO 

    Repair or replace the malfunctioning parts.

  3. CONFIRM THE OPERATION

    Confirm the operation again.

    Is the inspection result normal?

    YES 

    Check intermittent incident. Refer to INTERMITTENT INCIDENT .

    NO 

    GO TO STEP 1  .