Frontal Collision Diagnosis
Collision Diagnosis: For Frontal Collision
For Frontal Collision: When SRS is Activated in A Collision
CAUTION:
Due to varying models and option levels, not all parts listed in the chart below apply to all vehicles.
WORK PROCEDURE
1 Before performing any of the following steps, ensure that all vehicle body and structural repairs have been completed.
2 Replace the diagnosis sensor unit.
3 Remove the front air bag modules, crash zone sensor assembly, bracket and seat belt pre-tensioner assemblies.
4 Check the SRS components using the table below:
Replace any SRS components showing visible signs of damage. (dents, cracks and deformation, etc.)
5 Install new front air bag modules, crash zone sensor assembly, bracket and seat belt pre-tensioner assemblies.
6 Perform self-diagnosis ("DTC check") using SDT or air bag warning lamp. Refer to [Self-Diagnosis Function (without SDT)] Self-Diagnosis Function (without SDT) for details.
Ensure entire SRS operates properly.
7 After the work is completed, perform self-diagnosis to check that no malfunction is detected. Refer to [SRS Operation Check] SRS Operation Check.
SRS Inspection (For Frontal Collision)
For Frontal Collision: When SRS is Not Activated in A Collision
CAUTION:
Due to varying models and option levels, not all parts listed in the chart below apply to all vehicles.
WORK PROCEDURE
1 Before performing any of the following steps, ensure that all vehicle body and structural repairs have been completed.
2 Check the SRS components using the table below:
Replace any SRS components showing visible signs of damage. (dents, cracks and deformation, etc.)
3 Perform self-diagnosis ("DTC check") using SDT or air bag warning lamp. Refer to [Self-Diagnosis Function (without SDT)] Self-Diagnosis Function (without SDT) for details.
Ensure entire SRS operates properly.
4 After the work is completed, perform self-diagnosis to check that no malfunction is detected. Refer to [SRS Operation Check] SRS Operation Check.
SRS Inspection (For Frontal Collision)
