toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Engine - MIL ON/DTC's P0011, P0012 or P0016 Set|Page 4809 > < Engine - MIL ON/DTC's P0011, P0012 or P0016 Set|Page 4807
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Seat Occupant Sensor: Testing and Inspection

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, perform a visual check for damage to the occupant classification ECU. If there are any defects as 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:  For removal and installation procedures of the occupant classification ECU, see "Replacement", and be sure to follow the correct
procedure.

Engine - MIL ON/DTC's P0011, P0012 or P0016 Set|Page 4809 > < Engine - MIL ON/DTC's P0011, P0012 or P0016 Set|Page 4807