SRS ± Post-collision Diagnosis/Individual Component Service
52B-30
Front seat back assembly (side air bag module)
1. Check the side air bag module deployment section in the
seat for dents and deformation.
2. Check the harness for binds, the connector for damage
and the terminals for deformation.
Side impact sensor
1. Check the quarter panel, inner for deformation or rust.
2. Check the side impact sensors for dents, cracks,
deformation and rust.
3. Check the connector for damage and the terminals for
deformation.
NOTE
The figures show side impact sensors (L.H.).
Harness connector (Instrument panel wiring harness
and side air bag wiring harness)
Check the harness for binds, the connector for damage and
the terminals for deformation. (Refer to P.52B-4.)
Seat belt with pre-tensioner
1. Check the seat belt for damage or deformation.
2. Check the pre-tensioner for cracks or deformation.
3. Check that the unit is installed correctly to the vehicle
body.
INDIVIDUAL COMPONENT SERVICE
If the SRS components and seat belt with pre-tensioner are to be removed or replaced as a result of
maintenance, troubleshooting, etc., follow each procedure (P.52B-32 ± P.52B-47.)
Caution
1. SRS components and seat belt with pre-tensioner should not be subjected to heat, so remove
the front impact sensor, SRS-ECU, air bag modules (driver's side and front passenger's side),
front seat assemblies (side air bag module), clock spring, side impact sensors and seat belts
with pre-tensioner before drying or baking the vehicle after painting.
D Front impact sensor, SRS-ECU, Air bag module, clock spring, side impact sensor: 93_C
or more
D Seat belt with pre-tensioner: 90_C or more
Recheck SRS system operability after re-installing them.
2. If the SRS components and seat belts with pre-tensioner are removed for the purpose of check,
sheet metal repair, painting, etc., they should be stored in a clean, dry place until they are
reinstalled.
Side air bag module
deployment section
Quarter
panel,
inner
Side
impact
sensor
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