Occupant Classification ECU

SUPPLEMENTAL RESTRAINT SYSTEM: OCCUPANT CLASSIFICATION ECU: ON-VEHICLE INSPECTION

ON-VEHICLE INSPECTION

1. INSPECT OCCUPANT CLASSIFICATION ECU (for Vehicle not Involved in Collision)
(a) Perform a diagnostic system check Reading and Clearing Diagnostic Trouble Codes.
2. REMOVE OCCUPANT CLASSIFICATION ECU (for Vehicle Involved in Collision)
(a) Perform a diagnostic system check Reading and Clearing Diagnostic Trouble Codes.
(b) Even if the airbag was not deployed, check if there is any damage to the occupant classification ECU. If there are any defects as those mentioned below, replace the occupant classification ECU with a new one:
- Cracks, dents or chips in the case.
- Cracks or other damage to the connector.
CAUTION: Follow the correct removal and installation procedures.