SEAT BELT WARNING SYSTEM(w/ Occupant Classification System) DATA LIST / ACTIVE TEST

  1. DATA LIST

    Tip:

    Using the GTS 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 following table, 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 GTS to the DLC3.

    2. Turn the power switch on (IG).

    3. Turn the GTS on.

    4. Enter the following menus: Body Electrical / Combination Meter, Occupant Detection , SRS Airbag or Main Body / Data List.

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

      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/OFF

      ON: Front seat belt RH fastened

      OFF: Front seat belt RH unfastened

      -

      2nd-Row Seatbelt Buckle (R)

      Rear seat belt buckle RH signal

      ON/OFF

      ON: Rear seat belt RH fastened

      OFF: Rear seat belt RH unfastened

      -

      2nd-Row Seatbelt Buckle (L)

      Rear seat belt buckle LH signal

      ON/OFF

      ON: Rear seat belt LH fastened

      OFF: Rear seat belt LH unfastened

      -

      2nd-Row Seatbelt Buckle (C)

      Rear center seat belt buckle RH signal

      ON/OFF

      ON: Rear center seat belt fastened

      OFF: Rear center seat belt unfastened

      -

      Driver Side Seatbelt Warning Buzzer

      Driver side seat belt warning buzzer

      ON/OFF

      Customized value displayed

      The current customize setting is displayed.

      P-Seatbelt Warning Buzzer

      Front passenger side seat belt warning buzzer

      ON/OFF

      Customized value displayed

      The current customize setting is displayed.

      Rear Seatbelt Warning Buzzer

      Rear center seat belt buckle RH signal

      ON/OFF

      Customized value displayed

      The current customize setting is displayed.

      Body Electrical > Occupant Detection > Data List

      Tester Display

      Measurement Item

      Range

      Normal Condition

      Diagnostic Note

      Passenger Buckle SW

      Front passenger side buckle switch

      Set, Unset or NG

      Set: Front seat belt RH fastened

      Unset: Front seat belt RH not fastened

      NG: Data is not determined

      -

      Body Electrical > SRS Airbag > Data List

      Tester Display

      Measurement Item

      Range

      Normal Condition

      Diagnostic Note

      Left side Buckle SW

      Driver side buckle switch

      Unset, Set or NG

      Unset: Front seat belt LH not fastened

      Set: Front seat belt LH fastened

      NG: Data is not determined

      -

      Right side Buckle SW

      Front passenger side buckle switch

      Unset, Set or NG

      Unset: Front seat belt RH not fastened

      Set: Front seat belt RH fastened

      NG: Data is not determined

      -

      Body Electrical > Main Body > Data List

      Tester Display

      Measurement Item

      Range

      Normal Condition

      Diagnostic Note

      RR Door Courtesy SW

      Rear door RH courtesy light switch signal

      ON/OFF

      ON: Rear door RH open

      OFF: Rear door RH closed

      -

      RL Door Courtesy SW

      Rear door LH courtesy light switch signal

      ON/OFF

      ON: Rear door LH open

      OFF: Rear door LH closed

      -

      D Seat Buckle SW

      Driver side seat belt buckle signal

      ON/OFF

      ON: Driver side seat belt fastened

      OFF: Driver side seat belt unfastened

      -

  2. ACTIVE TEST

    Using the GTS 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 GTS to the DLC3.

    2. Turn the power switch on (IG).

    3. Turn the GTS on.

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

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

      Body Electrical > Combination Meter > Active Test

      Tester Display

      Measurement Item

      Control Range

      Diagnostic Note

      Driver Side Seat Belt

      Front seat belt warning light

      OFF/ON

      -

      Rear Seat Belt

      Rear seat belt warning light

      OFF/ON

      -