POST-COLLISION DIAGNOSIS


Perform the inspection and service on post-collision vehicles according to the procedures below regardless of the deployment or activation statuses of air bags, lap pre-tensioner and seat belt pre-tensioner.

REPAIR PROCEDURE

<SIDE-AIRBAGS AND CURTAIN AIR BAGS ARE DEPLOYED>
1.Replace the following parts with new ones.

  • SRS-ECU.
  • Front seatback assembly (Refer to ).
  • Curtain air bag module (Refer to ).
  • Side impact sensor (Refer to ).
  • Headlining (Refer to GROUP 52A - Headlining ).
  • Front pillar trim, centre pillar trim upper, quarter trim upper (Refer to GROUP 52A - Interior Trim).
  • Seat belt with pre-tensioner (Refer to ).
2.Check the wiring harness for binding, the connector for damage, and the terminal for deformation (Refer to ).

SEAT BELT PRE-TENSIONER

1.Check the seat belt pre-tensioner crack or deformation.
2.Check the connector for damage and the terminal for deformation.

FRONT SEAT ASSEMBLY (WITH BUILT-IN SIDE-AIRBAG MODULE)

1.Check that the side-airbag module deployment part of the seat is normal.
2.Check the connector for damage, the terminal for deformation, and the harness for binding.

SIDE IMPACT SENSOR

1.Check the centre pillar and quarter trim lower for deformation.
2.Check the side impact sensor for dent, crack, deformation, or rust.
3.Check the connector for damage, the terminal for deformation, and the harness for binding.

CURTAIN AIR BAG MODULE

1.Check that the curtain air bag deployment part of the headlining is normal.
2.Check the inflator surface for cracks, dents or deformations.
3.Check the connector for damage, the terminal for deformation, and the harness for binding.