FixVault

Data List/Active Test

  1. 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 engine switch on (IG).
    3. Turn the Techstream on.
    4. Enter the following menus: Body Electrical/Occupant Detection/Data List.
    5. According to the display on the Techstream, read the "Data List".

      Occupant Detection: 

      OCCUPANT DETECTION - DATA LIST

      Tester Display Measurement Item/ Range Normal Condition Specified Condition for Zero Point Calibration Diagnostic Note
      P Class Passenger classification/NG, AM50, AF05, CHILD or OFF NG: Data is not determined
      AM50: Adult is seated and seat is in rear position
      AF05: Adult is seated and seat is in front position
      CHILD: Child is seated
      OFF: Vacant
      OFF -
      P Bk SW Buckle switch (passenger side)/Set, Unset or NG Set: Passenger side seat belt is fastened
      Unset: Passenger side seat belt is unfastened
      NG: Data is not determined
      Unset -
      RE Press Pressure sensor output /
      Min.: 0, Max.: 255
      0 to 210 0 to 2 -
      FIL Press Filtered pressure sensor output/Min.: 0, Max.: 255 38 to 240 38 to 75 If value is outside range of Specified Condition for Zero Point Calibration, check whether any objects are placed on seat cushion and that seat cushion is fitted correctly
      Themi Temp Thermistor temperature output/Min.: -40°C (-40°F), Max.: 90°C (194°F) -40° to 85°C (-40°to185°F) 3° to 40°C (36°to104°F) If value is outside range of Specified Condition for Zero Point Calibration, adjust temperature to proper range by using air conditioner, etc.
      Wei Thre Weight threshold/Min.: 0, Max.: 255 36 to 67 (reference value) 36 to 67 (reference value) -
      FIL Tens Filtered belt tension output/Min.: 0, Max.: 255 39 to 229 39 to 64 (no load) -
      Emp Thre Empty threshold value from seat factory/Min.: 0, Max.: 255 38 to 75 38 to 75 -
      Allow Thre Threshold value for adult passenger or not from seat factory/ Min.: 0, Max.: 255 43 to 64 (reference value) 43 to 64 (reference value) -
      #Present Codes Number of present trouble codes/Min.: 0, Max.: 255 0 0 -
      #Past Codes Number of past trouble codes/Min.: 0, Max.: 255 0 0 -