Passenger Buckle Switch/Seat Belt Warning Detection Circuit

Passenger Buckle Switch and Seat Belt Warning Occupant Detection Sensor Circuit

CIRCUIT DESCRIPTION
This circuit detects the conditions of the passenger buckle switch and the seat belt warning occupant detection sensor, and makes the passenger seat belt warning flash.





WIRING DIAGRAM

Step 1:

Step 2:

Step 3:

Step 4:

INSPECTION PROCEDURE

HINT: In case of using the LEXUS hand-held tester, start the inspection from step 1 and in case of not using the LEXUS hand-held tester, start from step 2.