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Home › Infiniti › 2012 › FX50 › Repair and Diagnosis › External Pages › Different car › Section 64 (Power Window Control System) › Driver Side Power Window Alone Does Not Operate › Keyless Power Window Down Does Not Operate › Diagnosis Procedure

Diagnosis Procedure

WARNING: This page is about a different car, the 2011 Infiniti EX35. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK REMOTE KEYLESS ENTRY FUNCTION

    Check remote keyless entry function.

    Does door lock/unlock with Intelligent Key button? 

    YES: GO TO 2.

    NO: Refer to "DESCRIPTION ".

  2. CHECK POWER WINDOW OPERATION

    Check power window operation.

    Does power window operate up/down using power window main switch? 

    YES: GO TO 3.

    NO: Refer to "DIAGNOSIS PROCEDURE ".

  3. CHECK "PW DOWN SET" SETTING IN "WORK SUPPORT"

    Check "PW DOWN SET" setting in "WORK SUPPORT"  .

    Refer to "INTELLIGENT KEY : CONSULT-III FUNCTION (BCM - INTELLIGENT KEY) ".

    Is the inspection result normal? 

    YES: GO TO 4.

    NO: Set "PW DOWN SET" setting in "WORK SUPPORT"  .

  4. CONFIRM THE OPERATION

    Confirm the operation again.

    Is the result normal? 

    YES: Check intermittent incident. Refer to "INTERMITTENT INCIDENT ".

    NO: GO TO  1.

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