< BASIC INSPECTION >
[FOR USA AND CANADA]
FOR FRONTAL COLLISION
FOR FRONTAL COLLISION : When SRS is activated in a collision
Due to varying models and option levels, not all parts listed in the chart below apply to all vehicles.
Before performing any of the following steps, ensure that all vehicle body and structural repairs have been
Replace the diagnosis sensor unit.
Remove the front air bag modules, crash zone sensor, bracket and seat belt pre-tensioner assemblies.
Check the SRS components using the table below:
Install new front air bag modules, crash zone sensor assembly, bracket and seat belt pre-tensioner
Perform self-diagnosis using CONSULT or air bag warning lamp. Refer to
details. Ensure entire SRS operates properly.
After the work is completed, perform self-diagnosis to check that no malfunction is detected. Refer to
SRS INSPECTION (FOR FRONTAL COLLISION)
Driver air bag module
If the driver air bag has deployed:
Front passenger air bag module
If the front passenger air bag has deployed:
Crash zone sensor
If any of the front air bags or seat belt pre-tensioners* have been activated:
Seat belt pre-tensioner assem-
If either the driver or passenger seat belt pre-tensioner* has been activated:
Diagnosis sensor unit
If any of the SRS components have been activated:
Visually check steering wheel for deformities.
Check harness (built into steering wheel) and connectors for damage, and terminals for defor-
Install driver air bag module into the steering wheel to check fit and alignment with the wheel.
Check steering wheel for excessive free play.
If no damage is found, reinstall.
If the driver front air bag has deployed:
Occupant classification system
Remove passenger seat assembly.
Check control unit case for dents, cracks of deformities.
Check connectors and pressure sensor tube for damage, and terminals for deformities.
Check seat frame and cushion pan for dents or deformities.
If no damage is found, reinstall seat with new fasteners.
REPLACE seat cushion assembly with new fasteners.
Revision: 2012 September