Highlander 2WD V6-3.3L (3MZ-FE) (2004)
Repairs and Inspections Required After a Collision: Service and Repair
Air Bag System
REPAIRS AND INSPECTIONS REQUIRED AFTER A COLLISION
CURTAIN SHIELD AIRBAG ASSEMBLY
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, 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.
VEHICLE NOT INVOLVED IN COLLISION
a. Perform a diagnostic system check.
b. With the curtain shield airbag assy installed on the vehicle, perform a visual check including the following: Cuts, minute cracks or marked
discoloration on the front pillar garnish and roof headlining assy around the curtain shield airbag assy.
VEHICLE INVOLVED IN COLLISION AND AIRBAG IS NOT DEPLOYED
a. Perform a diagnostic system check.
b. With the curtain shield airbag assy removed from the vehicle, perform a visual check including the following:
-
Cuts, minute cracks or marked discoloration on the curtain shield airbag assy.
-
Cracks or other damage to the connector.
FRONT PASSENGER AIRBAG ASSEMBLY
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, 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.