When Front Air Bags Deploy In A Collision.

Replace the following parts with new ones.
- Front impact sensor (Refer to FRONT IMPACT SENSORS ).
- SRS-ECU (Refer to SRS CONTROL UNIT (SRS-ECU) ).
- Air bag modules (Refer to AIR BAG MODULES AND CLOCK SPRING ).
- Seat belt with pre-tensioner (Refer to SEAT BELTS WITH PRE-TENSIONER ).
Check the following parts and replace if there are any malfunctions.
- Clock spring (Refer to AIR BAG MODULES AND CLOCK SPRING ).
- Steering wheel, steering column and shaft assembly
  1. Check the wiring harness (built into the steering wheel) and connectors for damage, and terminals for deformation.
  2. Install the air bag module to check fit or alignment with the steering wheel.
  3. Check the steering wheel for noise, binds or difficult operation and excessive free play.
  4. Check the collision energy absorbing mechanism on the steering column shaft (Refer to STEERING COLUMN SHAFT ASSEMBLY SHOCK ABSORBING MECHANISM CHECK ).
Check the wiring harnesses for binding, the connectors for damage, poor connections, and the terminals for deformation (Refer to SERVICE PRECAUTIONS ).