Driver Side Seat Belt Warning Light Does Not Operate

SEAT BELT: SEAT BELT WARNING SYSTEM: Driver Side Seat Belt Warning Light does not Operate
- Driver Side Seat Belt Warning Light does not Operate

DESCRIPTION

When the ignition switch is to ON, the center airbag sensor transmits front seat inner belt status signals to the combination meter through the CAN bus line. If the driver seat belt is not fastened, the combination meter blinks the driver side seat belt warning light. If the seat belt is fastened, the warning light goes off.

NOTICE:
The seat belt warning system uses the CAN bus line. Before troubleshooting the seat belt warning system, perform "COMMUNICATION FUNCTION CHECK" by following "HOW TO PROCEED WITH TROUBLESHOOTING" to confirm that the communication systems are normal.

WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. PERFORM ACTIVE TEST USING TECHSTREAM

(a) Select the Active Test, use Techstream to generate a control command, and then check that the seat belt warning light operates.

Combination Meter:





OK:

Driver side seat belt warning light operates normally.

NG -- REPLACE COMBINATION METER ASSEMBLY

OK -- REPLACE CENTER AIRBAG SENSOR ASSEMBLY