On-Vehicle Inspection

ON-VEHICLE INSPECTION

CAUTION: Be sure to perform the initialization of the occupant classification ECU if any of the following conditions occur. If the initialization is not performed, the SRS may not operate properly.

- The occupant classification ECU is replaced.
- Accessories (seatback tray or seat cover, etc.) are installed to the vehicle.
- The passenger seat is removed from the vehicle.
- Both the SRS warning light and passenger airbag ON/ OFF indicator light ("OFF") come on.
- The vehicle is brought to the workshop for repair due to an accident or collision.

1. INSPECT OCCUPANT CLASSIFICATION ECU (VEHICLE NOT INVOLVED IN COLLISION)

a. Perform a diagnostic system check.

2. INSPECT OCCUPANT CLASSIFICATION ECU (VEHICLE INVOLVED IN COLLISION)

a. Perform a diagnostic system check.
b. Even if the airbag was not deployed, perform a visual check for damage to the occupant classification ECU including the following:

- Cracks, dents or chips in the case.
- Cracks or other damage to the connector.