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Data List / Active Test

WARNING: This page is about a different car, the 2008 Toyota Tundra. However, it is still accessible from the selected car via links, so may be relevant.
  1. READ DATA LIST 

    HINT:

    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 ON.
    3. Turn the Techstream on.
    4. Enter the following menus: Body Electrical / Main Body / Data List.
    5. According to the display on Techstream, read the "Data List".

      Main Body: 

      MAIN BODY - TECHSTREAM TESTER DISPLAY REFERENCE CHART

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      D Door Courtesy SW Driver side door courtesy switch signal / ON or OFF ON: Driver door open
      OFF: Driver door closed
      -
      P Door Courtesy SW Front passenger side door courtesy switch signal / ON or OFF ON: Front passenger door open
      OFF: Front passenger door closed
      -
  2. PERFORM 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. Turn the ignition switch ON.
    2. Turn the Techstream on.
    3. Enter the following menus: Body Electrical / Main Body / Active Test.
    4. According to the display on Techstream, perform the "Active Test".

      Main Body: 

      MAIN BODY - TECHSTREAM TESTER DISPLAY REFERENCE CHART

      Tester Display Test Part Control Range Diagnostic Note
      IG OFF P/W Control Permission Output Power window control permission output ON or OFF -