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Data List / Active Test

WARNING: This page is about a different car, the 2006 Lexus GS 430 and 2006 Lexus GS 300. However, it is still accessible from the selected car via links, so may be relevant.
  1. DATA LIST 

    HINT:

    Using the intelligent tester's Data List allows switch, sensor, actuator and other item values to be read without removing any parts. Reading the Data List early in troubleshooting is one way to save time.

    1. Connect the intelligent tester to the DLC3.
    2. Turn the engine switch on (IG).
    3. By following the display on the tester, select the "Data List".

      Seat belt control ECU: 

      SEAT BELT CONTROL ECU CHART

      Item Measurement Item/Range (Display) Normal Condition Diagnostic Note
      D BUCKLE Switch Buckle switch status of driver's seat / UNSET: Unfasten driver side seat belt SET: Fasten driver side seat belt
      NG: Indeterminate data      		 UNSET / SET -
      P BUCKLE Switch Buckle switch status of passenger's seat / UNSET: Unfasten passenger side seat belt SET: Fasten passenger side seat belt
      NG: Indeterminate data      		 UNSET / SET -
      D BELT CTRL Seat belt control status of driver's seat / STOP: Control stopped
      ON: Controlled
      ERROR: Indeterminate data      		 STOP / ON Seat belt (driver side) is fastened
      P BELT CTRL Seat belt control status of passenger's seat / STOP: Control stopped
      ON: Controlled
      ERROR: Indeterminate data      		 STOP / ON Seat belt (passenger side) is fastened
      #PRESENT CODES Number of present trouble codes / min: 0, max: 255 Number of DTCs will be displayed -
      #PAST CODES Number of past trouble codes / min: 0, max: 255 Number of DTCs will be displayed -
  2. ACTIVE TEST 

    HINT:

    Performing the intelligent tester's Active Test allows relay, VSV, actuator and other items to be operated without removing any parts. Performing the Active Test early in troubleshooting is one way to save time. The Data List can be displayed during the Active Test.

    1. Connect the intelligent tester to the DLC3.
    2. Turn the engine switch on (IG).
    3. Following the display on the tester, select the "Data List".

      Seat belt control ECU: 

      VEHICLE CONDITION / TEST DETAILS SPECIFICATION

      Item Vehicle Condition / Test Details Diagnostic Note
      D BELT MOTOR Driver's seat belt motor / ON: Seat belt motor operates
      OFF: Seat belt motor does not operates      		 Seat belt (driver side) is fastened
      P BELT MOTOR Passenger's seat belt motor / ON: Seat belt motor operates
      OFF: Seat belt motor does not operates      		 Seat belt (passenger side) is fastened
      D-P BELT MOTOR Driver's and passenger's seat belt motor / ON: Seat belt motors operate
      OFF: Seat belt motors do not operate      		 Seat belts (driver and passenger) are fastened
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