SEAT BELT WARNING SYSTEM DATA LIST / ACTIVE TEST

  1. READ DATA LIST

    Tip:

    Using the intelligent tester 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 intelligent tester to the DLC3.

    2. Turn the engine switch on (IG).

    3. Turn the intelligent tester on.

    4. Enter the following menus: Body Electrical / (desired system) / Data List.

    5. According to the display on the intelligent tester, read the Data List.

      Body Electrical > Combination Meter > Data List

      Tester Display

      Measurement Item

      Range

      Normal Condition

      Diagnostic Note

      P-Seatbelt Buckle SW

      Front passenger side seat belt buckle signal

      ON or OFF

      ON: Front passenger side seat belt fastened

      OFF: Front passenger side seat belt unfastened

      -

      Driver Side Seatbelt Warning Buzzer

      Driver side seat belt warning buzzer signal

      ON or OFF

      ON: Seat belt warning buzzer enabled

      OFF: Seat belt warning buzzer disabled

      The current customize setting is displayed.

      P-Seatbelt Warning Buzzer

      Front passenger side seat belt warning buzzer signal

      ON or OFF

      ON: Seat belt warning buzzer enabled

      OFF: Seat belt warning buzzer disabled

      The current customize setting is displayed.

      Body Electrical > SRS Airbag > Data List

      Tester Display

      Measurement Item

      Range

      Normal Condition

      Diagnostic Note

      Left side Buckle SW

      Front LH side seat belt buckle switch

      Unset, Set or NG

      Unset: Seat belt unfastened

      Set: Seat belt fastened

      NG: Condition undetermined

      -

  2. PERFORM ACTIVE TEST

    Tip:

    Using the intelligent tester 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 intelligent tester to the DLC3.

    2. Turn the engine switch on (IG).

    3. Turn the intelligent tester on.

    4. Enter the following menus: Body Electrical / Combination Meter / Active Test.

    5. According to the display on the intelligent tester, perform the Active Test.

      Body Electrical > Combination Meter > Active Test

      Tester Display

      Measurement Item

      Control Range

      Diagnostic Note

      Driver Side Seat Belt

      Seat belt warning light

      ON/OFF

      Confirm that the vehicle is stopped and the engine is idling.