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Rear Power Window RH Auto Up / Down Function does not Operate with Rear Power Window Switch RH [08/2015 - ]: Procedure

  1. READ VALUE USING TECHSTREAM (RR-DOOR MOTOR) 
    1. Read the Data List according to the display on the Techstream. (Refer to DATA LIST / ACTIVE TEST [08/2015 - ] ).
      RR-DOOR MOTOR

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

      OK

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

    Result: 

    NG 

    See step  4

    Result: 

    OK 

    See step  2

  2. PERFORM INITIALIZATION (FOR REAR DOOR RH) 
    1. Initialize the rear power window regulator motor assembly RH (Refer to INITIALIZATION [08/2015 - ] ).

    Result: 

    NEXT 

    See step  3

  3. CHECK POWER WINDOW CONTROL SYSTEM (AUTO UP / DOWN FUNCTION) 
    1. Check that the rear door RH power window moves when the auto up and down function of the rear power window regulator switch assembly RH is operated (Refer to OPERATION CHECK [08/2015 - ] ).

      OK

      Rear door RH auto up and down function is normal.

    Result: 

    OK 

    END (PROBLEM DUE TO INITIALIZATION FAILURE) 

    Result: 

    NG 

    REPLACE REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RH 

    (Refer to REMOVAL [08/2015 - ] )

  4. INSPECT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY RH 
    1. Remove the rear power window regulator switch assembly RH (Refer to REMOVAL [08/2015 - ] ).
    2. Inspect the rear power window regulator switch assembly RH (Refer to INSPECTION [08/2015 - ] ).

    Result: 

    NG 

    REPLACE REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY RH 

    (Refer to REMOVAL [08/2015 - ] )

    Result: 

    OK 

    See step  5

  5. CHECK HARNESS AND CONNECTOR (REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY RH - REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RH) 
    1. Disconnect the J3 rear power window regulator switch assembly RH connector.
    2. Disconnect the J4 rear power window regulator motor assembly RH connector.
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Tester Connection Condition Specified Condition
      J3-8 (AUTO) - J4-4 (AUTO) Always Below 1 Ω
      J3-1 (GND) - Body ground Always Below 1 Ω
      J3-8 (AUTO) or J4-4 (AUTO) Body ground Always 10 kΩ or higher

    Result: 

    OK 

    REPLACE REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RH 

    (Refer to REMOVAL [08/2015 - ] )

    Result: 

    NG 

    REPAIR OR REPLACE HARNESS OR CONNECTOR