LEMON Manuals: Even more car manuals for everyone
Home >> Lexus >> 2015 >> GS 450h Base >> Repair and Diagnosis >> Body & Frame >> Windows >> Power Window Control System (Diagnostics - Introduction) >> Power Window Control System >> Data List / Active Test [10/2015 - ] >> Data List / Active Test [10/2015 - ]

Data List / Active Test [10/2015 - ]

  1. DATA LIST 

    HINT: 

    Using the Techstream to read the Data List allows values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.

    NOTE:

    In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.

    1. Connect the Techstream to the DLC3.
    2. Turn the power switch on (IG).
    3. Turn the Techstream on.
    4. Enter the following menus: Body Electrical / (desired system) / Data List.
    5. According to the display on the Techstream, read the Data List.
      MASTER SWITCH

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      D Door P/W Auto SW Driver side power window auto up/down signal / ON or OFF ON: Front power window switch LH auto up/down on multiplex network master switch assembly operated
      OFF: Front power window switch LH on multiplex network master switch assembly not operated      		 -
      P Door P/W Auto SW Front passenger side power window remote auto up/down signal / ON or OFF ON: Front power window switch RH remote auto up/down on multiplex network master switch assembly operated
      OFF: Front power window switch RH on multiplex network master switch assembly not operated      		 -
      RR Door P/W Auto SW Rear power window RH remote auto up/down signal / ON or OFF ON: Rear power window switch RH remote auto up/down on multiplex network master switch assembly operated
      OFF: Rear power window switch RH on multiplex network master switch assembly not operated      		 -
      RE Door P/W Auto SW Rear power window LH remote auto up/down signal / ON or OFF ON: Rear power window switch LH remote auto up/down on multiplex network master switch assembly operated
      OFF: Rear power window switch LH on multiplex network master switch assembly not operated      		 -
      P Door P/W Up SW Front passenger side power window remote manual up signal / ON or OFF ON: Front power window switch RH remote manual up on multiplex network master switch assembly operated
      OFF: Front power window switch RH on multiplex network master switch assembly not operated      		 -
      RR Door P/W up switch Rear power window RH remote manual up signal / ON or OFF ON: Rear power window switch RH remote manual up on multiplex network master switch assembly operated
      OFF: Rear power window switch RH on multiplex network master switch assembly not operated      		 -
      RE Door P/W up switch Rear power window LH remote manual up signal / ON or OFF ON: Rear power window switch LH remote manual up on multiplex network master switch assembly operated
      OFF: Rear power window switch LH on multiplex network master switch assembly not operated      		 -
      P Door P/W Down SW Front passenger side power window remote manual down signal / ON or OFF ON: Front power window switch RH remote manual down on multiplex network master switch assembly operated
      OFF: Front power window RH switch on multiplex network master switch assembly not operated      		 -
      RR Door P/W Down SW Rear power window RH remote manual down signal / ON or OFF ON: Rear power window switch RH remote manual down on multiplex network master switch assembly operated
      OFF: Rear power window switch RH on multiplex network master switch assembly not operated      		 -
      RE Door P/W Down SW Rear power window LH remote manual down signal / ON or OFF ON: Rear power window switch LH remote manual down on multiplex network master switch assembly operated
      OFF: Rear power window switch LH on multiplex network master switch assembly not operated      		 -
      Window Lock Switch Status Power window lock switch / ON or OFF ON: Power window lock switch on
      OFF: Power window lock switch off      		 -
      Number of Trouble Codes Number of trouble codes / Min.: 0, Max.: 255 Number of DTCs stored -
      D-DOOR MOTOR

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      D Door P/W Auto SW Driver side power window auto UP/DOWN switch signal / ON or OFF ON: Driver side power window auto UP/DOWN switch on master switch operated
      OFF: Driver side power window switch on master switch not operated      		 -
      D Door P/W Up SW Driver side power window MANUAL UP switch signal/ON or OFF ON: Driver side power window manual UP switch on master switch operated
      OFF: Driver side power window switch on master switch not operated      		 -
      D Door P/W Down SW Driver side power window MANUAL DOWN switch signal/ON or OFF ON: Driver side power window manual DOWN switch on master switch operated
      OFF: Driver side power window switch on master switch not operated      		 -
      Glass Position (Close-1/4) Margin for jam protection triggering force of window glass within range of fully closed to 1/4 open position/OK or Caution OK: Margin is sufficient during manual UP operation
      Caution: May be displayed even when no resistance is applied in each position. In this case, there is a foreign object stuck in that position.      		 -
      Glass Position (1/4-2/4) Margin for jam protection triggering force of window glass within range of 1/4 to 1/2 open position/OK or Caution OK: Margin is sufficient during manual UP operation
      Caution: May be displayed even when no resistance is applied in each position. In this case, there is a foreign object stuck in that position.      		 -
      Glass Position (2/4-3/4) Margin for jam protection triggering force of window glass within range of 1/2 to 3/4 open position/OK or Caution OK: Margin is sufficient during manual UP operation
      Caution: May be displayed even when no resistance is applied in each position. In this case, there is a foreign object stuck in that position.      		 -
      Glass Position (3/4-Open) Margin for jam protection triggering force of window glass within range of 3/4 to fully open position/OK or Caution OK: Margin is sufficient during manual UP operation
      Caution: May be displayed even when no resistance is applied in each position. In this case, there is a foreign object stuck in that position.      		 -
      D Window Auto Up Auto up operation using the multiplex network master switch assembly / OFF or ON Customization status displayed -
      D Window Auto Down Auto down operation using the multiplex network master switch assembly / OFF or ON Customization status displayed -
      P-DOOR MOTOR

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      P Door P/W Auto SW Front passenger side power window auto UP/DOWN switch signal / ON or OFF ON: Front passenger side power window auto UP/DOWN switch operated
      OFF: Front passenger side power window switch not operated      		 -
      P Door P/W Up SW Front passenger side power window manual UP switch signal / ON or OFF ON: Front passenger side power window manual UP switch operated
      OFF: Front passenger side power window switch not operated      		 -
      P Door P/W Down SW Front passenger side power window manual DOWN switch signal / ON or OFF ON: Front passenger side power window manual DOWN switch operated
      OFF: Front passenger side power window switch not operated      		 -
      Glass Position (Close-1/4) Margin for jam protection triggering force of window glass within range of fully closed to 1/4 open position/OK or Caution OK: Margin is sufficient during manual UP operation
      Caution: May be displayed even when no resistance is applied in each position. In this case, there is a foreign object stuck in that position.      		 -
      Glass Position (1/4-2/4) Margin for jam protection triggering force of window glass within range of 1/4 to 1/2 open position/OK or Caution OK: Margin is sufficient during manual UP operation
      Caution: May be displayed even when no resistance is applied in each position. In this case, there is a foreign object stuck in that position.      		 -
      Glass Position (2/4-3/4) Margin for jam protection triggering force of window glass within range of 1/2 to 3/4 open position/OK or Caution OK: Margin is sufficient during manual UP operation
      Caution: May be displayed even when no resistance is applied in each position. In this case, there is a foreign object stuck in that position.      		 -
      Glass Position (3/4-Open) Margin for jam protection triggering force of window glass within range of 3/4 to fully open position/OK or Caution OK: Margin is sufficient during manual UP operation
      Caution: May be displayed even when no resistance is applied in each position. In this case, there is a foreign object stuck in that position.      		 -
      P Window Auto Up Auto up operation using the power window regulator switch assembly / OFF or ON Customization status displayed -
      P Window Auto Up From Driver Remote auto up operation using the multiplex network master switch assembly / OFF or ON Customization status displayed -
      P Window Auto Down Auto down operation using the power window regulator switch assembly / OFF or ON Customization status displayed -
      P Window Auto Down From Driver Remote auto down operation using the multiplex network master switch assembly / OFF or ON Customization status displayed -
      RL-DOOR MOTOR

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      RE Door P/W Auto SW Rear power window LH auto UP/DOWN switch signal / ON or OFF ON: Rear power window LH auto UP/DOWN switch operated
      OFF: Rear power window switch LH not operated      		 -
      RE Door P/W Up SW Rear power window LH manual UP switch signal / ON or OFF ON: Rear power window LH manual UP switch operated
      OFF: Rear power window switch LH not operated      		 -
      RE Door P/W Down SW Rear power window LH manual DOWN switch signal / ON or OFF ON: Rear power window LH manual DOWN switch operated
      OFF: Rear power window switch LH not operated      		 -
      Glass Position (Close-1/4) Margin for jam protection triggering force of window glass within range of fully closed to 1/4 open position/OK or Caution OK: Margin is sufficient during manual UP operation
      Caution: May be displayed even when no resistance is applied in each position. In this case, there is a foreign object stuck in that position.      		 -
      Glass Position (1/4-2/4) Margin for jam protection triggering force of window glass within range of 1/4 to 1/2 open position/OK or Caution OK: Margin is sufficient during manual UP operation
      Caution: May be displayed even when no resistance is applied in each position. In this case, there is a foreign object stuck in that position.      		 -
      Glass Position (2/4-3/4) Margin for jam protection triggering force of window glass within range of 1/2 to 3/4 open position/OK or Caution OK: Margin is sufficient during manual UP operation
      Caution: May be displayed even when no resistance is applied in each position. In this case, there is a foreign object stuck in that position.      		 -
      Glass Position (3/4-Open) Margin for jam protection triggering force of window glass within range of 3/4 to fully open position/OK or Caution OK: Margin is sufficient during manual UP operation
      Caution: May be displayed even when no resistance is applied in each position. In this case, there is a foreign object stuck in that position.      		 -
      RE Window Auto Up Auto up operation using the rear power window regulator switch assembly LH / OFF or ON Customization status displayed -
      RE Window Auto Up From Driver Remote auto up operation using the multiplex network master switch assembly / OFF or ON Customization status displayed -
      RE Window Auto Down Auto down operation using the rear power window regulator switch assembly LH / OFF or ON Customization status displayed -
      RE Window Auto Down From Driver Remote auto down operation using the multiplex network master switch assembly / OFF or ON Customization status displayed -
      RR-DOOR MOTOR

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      RR Door P/W Auto SW Rear power window RH auto UP/DOWN switch signal / ON or OFF ON: Rear power window RH auto UP/DOWN switch operated
      OFF: Rear power window switch RH not operated      		 -
      RR Door P/W Up SW Rear power window RH manual UP switch signal / ON or OFF ON: Rear power window RH remote manual UP switch operated
      OFF: Rear power window switch RH not operated      		 -
      RR Door P/W Down SW Rear power window RH manual DOWN switch signal / ON or OFF ON: Rear power window RH manual DOWN switch operated
      OFF: Rear power window switch RH not operated      		 -
      Glass Position (Close-1/4) Margin for jam protection triggering force of window glass within range of fully closed to 1/4 open position/OK or Caution OK: Margin is sufficient during manual UP operation
      Caution: May be displayed even when no resistance is applied in each position. In this case, there is a foreign object stuck in that position.      		 -
      Glass Position (1/4-2/4) Margin for jam protection triggering force of window glass within range of 1/4 to 1/2 open position/OK or Caution OK: Margin is sufficient during manual UP operation
      Caution: May be displayed even when no resistance is applied in each position. In this case, there is a foreign object stuck in that position.      		 -
      Glass Position (2/4-3/4) Margin for jam protection triggering force of window glass within range of 1/2 to 3/4 open position/OK or Caution OK: Margin is sufficient during manual UP operation
      Caution: May be displayed even when no resistance is applied in each position. In this case, there is a foreign object stuck in that position.      		 -
      Glass Position (3/4-Open) Margin for jam protection triggering force of window glass within range of 3/4 to fully open position/OK or Caution OK: Margin is sufficient during manual UP operation
      Caution: May be displayed even when no resistance is applied in each position. In this case, there is a foreign object stuck in that position.      		 -
      RR Window Auto Up Auto up operation using the rear power window regulator switch assembly RH / OFF or ON Customization status displayed -
      RR Window Auto Up From Driver Remote auto up operation using the multiplex network master switch assembly / OFF or ON Customization status displayed -
      RR Window Auto Down Auto down operation using the rear power window regulator switch assembly RH / OFF or ON Customization status displayed -
      RR Window Auto Down From Driver Remote auto down operation using the multiplex network master switch assembly / OFF or ON Customization status displayed -
      MAIN BODY

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      FR Door Courtesy Front door courtesy light switch RH signal / ON or OFF ON: Front door RH open
      OFF: Front door RH closed      		 -
      FL Door Courtesy Front door courtesy light switch LH signal / ON or OFF ON: Front door LH open
      OFF: Front door LH closed      		 -
      FRONT LEFT DOOR

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      Door Key Linked Lock SW Front door lock/unlock switch LH lock signal (key-linked lock switch) / ON or OFF ON: Front door LH key cylinder turned to lock position
      OFF: Front door LH key cylinder turned to unlock position      		 -
      Door Key Linked Unlock SW Front door lock/unlock switch LH unlock signal (key-linked unlock switch) / ON or OFF ON: Front door LH key cylinder turned to unlock position
      OFF: Front door LH key cylinder turned to lock position      		 -
  2. ACTIVE TEST 

    HINT: 

    Using the Techstream to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.

    1. Connect the Techstream to the DLC3.
    2. Turn the power switch on (IG).
    3. Turn the Techstream on.
    4. Enter the following menus: Body Electrical / (desired system) / Active Test.
    5. According to the display on the Techstream, perform the Active Test.
      WARNING:

      Be careful to avoid injuries as this test causes vehicle parts to move. During the Active Test, the jam protection function does not operate.

      D-DOOR MOTOR

      Tester Display Test Part Control Range Diagnostic Note
      Power Window Driver side power window OFF/UP/DOWN -
      P-DOOR MOTOR

      Tester Display Test Part Control Range Diagnostic Note
      Power Window Passenger side power window OFF/UP/DOWN -
      RL-DOOR MOTOR

      Tester Display Test Part Control Range Diagnostic Note
      Power Window Rear LH side power window OFF/UP/DOWN -
      RR-DOOR MOTOR

      Tester Display Test Part Control Range Diagnostic Note
      Power Window Rear RH side power window OFF/UP/DOWN -
scientia non olet · About LEMON Manuals