Avalon V6-3.5L (2GR-FE) (2006)
Seat Occupant Sensor: Component Tests and General Diagnostics
OCCUPANT CLASSIFICATION ECU (VEHICLE NOT INVOLVED IN COLLISION)
a. Perform a diagnostic system check (Refer to Air Bag Systems; Testing and Inspection).
OCCUPANT CLASSIFICATION ECU (VEHICLE INVOLVED IN COLLISION)
a. Perform a diagnostic system check (Refer to Air Bag Systems; Testing and Inspection).
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 mentioned below, replace the occupant classification ECU with a new one:
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Cracks, dents or chips on the sensor housing.
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Cracks or other damage to the connectors.
CAUTION: For removal and installation procedures of the occupant classification ECU, see "Replacement". Be sure to follow the correct
procedure.