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Remote Up / Down Function does not Operate [10/2014 - ]: Procedure

  1. READ VALUE USING TECHSTREAM (MAIN BODY) 
    1. Read the Data List according to the display on the Techstream.

      Refer to DATA LIST / ACTIVE TEST [10/2014 - ]

      Body Electrical > Main Body > Data List 

      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      Communication P-Door Motor Connection status between front power window regulator motor assembly RH and main body ECU (multiplex network body ECU) STOP or OK STOP: Communication stopped
      OK: Normal communication
      -
      Communication RR-Door Motor Connection status between rear power window regulator motor assembly RH and main body ECU (multiplex network body ECU) STOP or OK STOP: Communication stopped
      OK: Normal communication
      -
      Communication RL-Door Motor Connection status between rear power window regulator motor assembly LH and main body ECU (multiplex network body ECU) STOP or OK STOP: Communication stopped
      OK: Normal communication
      -
      Communication Master SW Connection status between multiplex network master switch assembly and main body ECU (multiplex network body ECU) STOP or OK STOP: Communication stopped
      OK: Normal communication
      -

      Body Electrical > Main Body > Data List 

      Tester Display
      Communication P-Door Motor
      Communication RR-Door Motor
      Communication RL-Door Motor
      Communication Master SW

      OK

      On the Techstream screen, OK is displayed.

      Result

      Proceed to
      OK
      NG

    Result: 

    NG 

    GO TO LIN COMMUNICATION SYSTEM. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [10/2014 - ] 

    Result: 

    OK 

    See step  2

  2. READ VALUE USING TECHSTREAM (MASTER SWITCH) 
    1. Read the Data List according to the display on the Techstream.

      Refer to DATA LIST / ACTIVE TEST [10/2014 - ]

      Body Electrical > Master Switch > Data List 

      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      P Door P/W Auto SW Front passenger door power window auto up and down switch signal OFF or ON OFF: Front passenger door power window auto switch not being operated
      ON: Front passenger door power window auto switch being operated
      -
      RR Door P/W Auto SW Rear RH door power window auto up and down switch signal OFF or ON OFF: Rear RH power window auto switch not being operated
      ON: Rear RH power window auto switch being operated
      -
      RL Door P/W Auto SW Rear LH door power window auto up and down switch signal OFF or ON OFF: Rear LH power window auto switch not being operated
      ON: Rear LH power window auto switch being operated
      -
      P Door P/W Up SW Front passenger door power window manual up switch signal OFF or ON OFF: Front passenger door power window manual up switch not being operated
      ON: Front passenger door power window manual up switch being operated
      -
      RR Door P/W up switch Rear RH door power window manual up switch signal OFF or ON OFF: Rear RH power window manual up switch not being operated
      ON: Rear RH power window manual up switch being operated
      -
      RL Door P/W up switch Rear LH door power window manual up switch signal OFF or ON OFF: Rear LH power window manual up switch not being operated
      ON: Rear LH power window manual up switch being operated
      -
      P Door P/W Down SW Front passenger door power window manual down switch signal OFF or ON OFF: Front passenger door power window manual down switch not being operated
      ON: Front passenger door power window manual down switch being operated
      -
      RR Door P/W Down SW Rear RH door power window manual down switch signal OFF or ON OFF: Rear RH power window manual down switch not being operated
      ON: Rear RH power window manual down switch being operated
      -
      RL Door P/W Down SW Rear LH door power window manual down switch signal OFF or ON OFF: Rear LH power window manual down switch not being operated
      ON: Rear LH power window manual down switch being operated
      -
      Window Lock Switch Status Window lock switch signal OFF or ON OFF: Window lock switch UNLOCK position
      ON: Window lock switch LOCK position
      -

      Body Electrical > Master Switch > Data List 

      Tester Display
      P Door P/W Auto SW
      RR Door P/W Auto SW
      RL Door P/W Auto SW
      P Door P/W Up SW
      RR Door P/W up switch
      RL Door P/W up switch
      P Door P/W Down SW
      RR Door P/W Down SW
      RL Door P/W Down SW
      Window Lock Switch Status

      OK

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

      Result

      Result Proceed to
      NG A
      OK (Front passenger door power window remote up and down function does not operate) B
      OK (Rear LH door power window remote up and down function does not operate) C
      OK (Rear RH door power window remote up and down function does not operate) D

    Result: 

    REPLACE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY. Refer to  REMOVAL [10/2014 - ] 

    Result: 

    REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RH. Refer to  REMOVAL [10/2014 - 05/2019]  , or refer to  REMOVAL [05/2019 - ] 

    Result: 

    REPLACE REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY LH. Refer to  REMOVAL [10/2014 - 05/2019]  , or refer to  REMOVAL [05/2019 - ] 

    Result: 

    REPLACE REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RH. Refer to  REMOVAL [10/2014 - 05/2019]  , or refer to  REMOVAL [05/2019 - ]