Mitsubishi MOTORS Space Runner 1999 Workshop Manual Supplement page 975

52B-26
SRS –
Side impact
sensor
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-28 – P.52B-38.)
Caution
1. SRS components and seat belt with pre-tensioner should not be subjected to heat, so remove
the 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.
SRS-ECU, Air bag module, clock spring, side impact sensor: 93_C or more
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.
Post-collision Diagnosis/Individual Component Service
Steering wheel, steering column and intermediate joint
1. Check wiring harness (built into steering wheel) and
2. Install air bag module to check fit or alignment with steering
3. Check steering wheel for noise, binds or difficult operation
Side impact sensor
1. Check that there is no bending or corrosion in the center
Center pillar
2. Check that there is no denting, breakage, bending or
3. Check that there is no clamping of the harness, connector
Harness connector (body wiring harness)
Check harnesses for binding, connectors for damage, poor
connection, and terminals for deformation. (Refer to P.52B-22.)
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
connectors for damage, and terminals for deformation.
wheel.
and excessive free play.
pillar.
corrosion of the side impact sensor.
damage or bent terminals.
NOTE
The illustration at left shows the side impact sensor (L.H.).
The position of the side impact sensor (R.H.) is symmetrical
to this.
body.
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