POWER WINDOW CONTROL SYSTEM DATA LIST / ACTIVE TEST


  1. DATA LIST

    Tech Tips

    Using the Techstream to read the Data List allows the 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 ignition switch to ON.

    3. Turn the Techstream on.

    4. Enter the following menus: Body Electrical / D-Door Motor or Main Body / Data List.

    5. Read the Data List according to the display on the Techstream.

      D-Door Motor
      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      D Door P/W Auto SW Driver door power window auto switch signal / ON or OFF

      ON: Driver door power window auto switch operated

      OFF: Driver door power window auto switch not operated

      		 -
      D Door P/W Up SW Driver door power window manual up switch signal / ON or OFF

      ON: Driver door power window manual up switch operated

      OFF: Driver door power window manual up switch not operated

      		 -
      D Door P/W Down SW Driver door power window manual down switch signal / ON or OFF

      ON: Driver door power window manual down switch operated

      OFF: Driver door power window manual down 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 window glass position / OK or Caution

      OK: Normal manual up operation

      Caution: Jam detected in the specified range

      		 Caution is displayed only while the power window ECU built into the power window regulator motor assembly detects a jam.
      Glass Position (1/4 - 2/4) Margin for jam protection triggering force of window glass within range of 1/4 to 1/2 open window glass position / OK or Caution

      OK: Normal manual up operation

      Caution: Jam detected in the specified range

      		 Caution is displayed only while the power window ECU built into the power window regulator motor assembly detects a jam.
      Glass Position (2/4 - 3/4) Margin for jam protection triggering force of window glass within range of 1/2 to 3/4 open window glass position / OK or Caution

      OK: Normal manual up operation

      Caution: Jam detected in the specified range

      		 Caution is displayed only while the power window ECU built into the power window regulator motor assembly detects a jam.
      Glass Position (3/4 - Open) Margin for jam protection triggering force of window glass within range of 3/4 to fully open window glass position / OK or Caution

      OK: Normal manual up operation

      Caution: Jam detected in the specified range

      		 Caution is displayed only while the power window ECU built into the power window regulator motor assembly detects a jam.
      Number of Trouble Codes Number of trouble codes / Min.: 0 or Max.: 255 Number of DTCs will be displayed -
      Main Body
      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      Door Key SW-Lock Driver door lock/unlock switch lock signal (key-linked lock switch) / ON or OFF

      ON: Driver door key cylinder turned to lock position

      OFF: Driver door key cylinder turned to except lock position

      		 -
      D Door Key SW-UL Driver door lock/unlock switch unlock signal (key-linked unlock switch) / ON or OFF

      ON: Driver door key cylinder turned to unlock position

      OFF: Driver door key cylinder turned to except unlock position

      		 -
      FR Door Courtesy Front door courtesy light switch RH / ON or OFF

      ON: Front door RH closed

      OFF: Front door RH open

      		 -
      FL Door Courtesy Front door courtesy light switch LH / ON or OFF

      ON: Front door LH closed

      OFF: Front door LH open

      		 -
      Door Key P/W Up Door key linked power window up / ON or OFF Customization status displayed -
      Door key P/W Down Door key linked power window down / ON or OFF Customization status displayed -
      P/W Down W/ Transmit* Wireless transmitter linked power window down / ON or OFF Customization status displayed -
      P/W Wireless Ope Buzz* Buzzer sounds of wireless power window / ON or OFF Customization status displayed -
      Communication D-Door Motor Connection status between power window regulator motor assembly LH (for driver door) and main body ECU (multiplex network body ECU) / OK or STOP

      OK: Normal communication

      STOP: Communication stopped

      		 -

      • *: w/ Daytime Running Light Control

  2. ACTIVE TEST

    Tech Tips

    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 ignition switch to ON.

    3. Turn the Techstream on.

    4. Enter the following menus: Body Electrical / D-Door Motor or Main Body / Active Test.

    5. Perform the Active Test according to the display on the Techstream.

      CAUTION:

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

      D-Door Motor
      Tester Display Test Part Control Range Diagnostic Note
      Power Window Power window OFF / UP / DOWN -
      Main Body
      Tester Display Test Part Control Range Diagnostic Note
      IG OFF P/W Control Permission Output Power window OFF / ON Perform this Active Test with the ignition switch off