Seat Belt Warning System Data List / Active Test

  1. READ DATA LIST

  1. PERFORM ACTIVE TEST

Seat Belt Warning System -- Data List / Active Test



READ DATA LIST
HINT:
Using the intelligent tester to read the Data List allows 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.
NOTICE:
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 ignition switch to ON.

  3. Turn the intelligent tester on.

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

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

    Combination Meter
    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.

    SRS Airbag
    Tester Display
    		Measurement Item/Range
    		Normal Condition
    		Diagnostic Note
    Left side Buckle SW*1
    		Front LH side seat belt buckle switch / Unset, Set or NG
    		Unset: Seat belt unfastened
    Set: Seat belt fastened
    NG: Condition undetermined
    		-
    Right side Buckle SW*2
    		Front RH side seat belt buckle switch / Unset, Set or NG
    		Unset: Seat belt unfastened
    Set: Seat belt fastened
    NG: Condition undetermined
    		-
    Driver Buckle SW*3
    		Driver side seat belt buckle switch / Unset, Set or NG
    		Unset: Seat belt unfastened
    Set: Seat belt fastened
    NG: Condition undetermined
    		-

    1. *1: w/ Side Airbag for LHD
    2. *2: w/ Side Airbag for RHD
    3. *3: w/o Side Airbag

PERFORM ACTIVE TEST
HINT:
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 ignition switch to ON.

  3. Turn the intelligent tester on.

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

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

    Combination Meter
    Tester Display
    		Test Part
    		Control Range
    		Diagnostic Note
    Driver Side Seat Belt
    		Front seat belt warning light
    		ON/OFF
    		Confirm that the vehicle is stopped and the engine is idling.
    Front Passenger Side Seat Belt
    		Front seat belt warning light
    		ON/OFF
    		Confirm that the vehicle is stopped and the engine is idling.

    HINT:
    The front seat belt warning light on the combination meter assembly is used for both the driver side seat and front passenger side seat.