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Home >> Infiniti >> 2018 >> QX60 AWD >> Repair and Diagnosis >> Body & Frame >> Windows >> Power Window Control System >> Symptom Diagnosis >> Door Key Cylinder Switch Does Not Operate Power Windows >> Diagnosis Procedure

Diagnosis Procedure

  1. PERFORM INITIALIZATION PROCEDURE 

    Initialization procedure is performed and operation is confirmed.

    Refer to Work Procedure .

    Is the inspection result normal?

    YES

    Inspection End.

    NO

    GO TO 2.

  2. CHECK FRONT DOOR LOCK ASSEMBLY LH (DOOR KEY CYLINDER SWITCH) 

    Check front door lock assembly LH (door key cylinder switch).

    Refer to Component Function Check .

    Is the inspection result normal?

    YES

    GO TO 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 1.