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Driver Side Power Window Auto Up / Down Function does not Operate with Power Window Master Switch [12/2021 - ]: Procedure

  1. READ VALUE USING GTS (MASTER SWITCH) 
    1. Using the GTS, read the data for the condition when the power window master switch assembly with bezel was operated.

      Body Electrical > Master Switch > Data List 

      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      D Door P/W Auto SW Driver door power window auto switch signal OFF or ON OFF: Driver door power window auto switch not being operated
      ON: Driver door power window auto switch being operated
      -

      Body Electrical > Master Switch > Data List 

      Tester Display
      D Door P/W Auto SW

      OK

      On the GTS screen, ON or OFF is displayed accordingly.

      Result

      Proceed to
      OK
      NG

    Result: 

    NG 

    REPLACE POWER WINDOW MASTER SWITCH ASSEMBLY WITH BEZEL. Refer to  REMOVAL [12/2021 - ] 

    Result: 

    OK 

    See step  2

  2. READ VALUE USING GTS (D-DOOR MOTOR) 
    1. Using the GTS, read the data for the condition when the power window master switch assembly with bezel was operated.

      Body Electrical > D-Door Motor > Data List 

      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      D Door P/W Auto SW Driver door power window auto switch signal OFF or ON OFF: Driver door power window auto switch not being operated
      ON: Driver door power window auto switch being operated
      -

      Body Electrical > D-Door Motor > Data List 

      Tester Display
      D Door P/W Auto SW

      OK

      On the GTS screen, ON or OFF is displayed accordingly.

      Result

      Proceed to
      OK
      NG

    Result: 

    NG 

    See step  4

    Result: 

    OK 

    See step  3

  3. PERFORM INITIALIZATION 
    1. Initialize the front power window regulator motor assembly LH.

      Refer to INITIALIZATION [12/2021 - ]

      OK

      Power window system operates normally.

      Result

      Proceed to
      OK
      NG

    Result: 

    OK 

    END (PROBLEM DUE TO INITIALIZATION FAILURE) 

    Result: 

    NG 

    REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LH. Refer to  REMOVAL [12/2021 - ] 

  4. REPLACE POWER WINDOW MASTER SWITCH ASSEMBLY WITH BEZEL 
    1. Temporarily replace the power window master switch assembly with bezel with a new or normally functioning one.

      Refer to REMOVAL [12/2021 - ]

      OK

      Power window system operates normally.

      Result

      Proceed to
      OK
      NG

    Result: 

    OK 

    REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LH. Refer to  REMOVAL [12/2021 - ] 

    Result: 

    NG 

    END (POWER WINDOW MASTER SWITCH ASSEMBLY WITH BEZEL WAS DEFECTIVE)