Component Replacement/Inspection After Deployment: Notes
- Before doing any SRS repairs, check the DTCs (see DTC (DIAGNOSTIC TROUBLE CODES) ), for the less obvious deployed parts (seat belt tensioners, front impact sensors, side airbag sensors, etc.).
- If there is a breaking or damage found in harness relevant to the replacement parts shown below, replace it, do not repair.
- Do not replace the ODS unit unless it is physically damaged or a specific fault was found during DTC troubleshooting.
- After a vehicle collision, inspect the front seat active head restrains (see FRONT SEAT ACTIVE HEAD RESTRAINT INSPECTION ).
After a collision where the seat belt tensioners deployed, replace these items:
- SRS unit
- Seat belt tensioners
- Front impact sensors
After a collision where the front airbag(s) deployed, replace these items:
- SRS unit
- Deployed airbag(s)
- Seat belt tensioners
- Front impact sensors
After a collision where the side airbag(s) deployed, replace these items:
- SRS unit
- Deployed side airbag(s)
- Side impact sensor(s) (first)
- Side impact sensor(s) (second)
- B-pillar lower trim
- Front seat assembly (impact side)
- Seat belt tensioner(s)
After a collision where a side curtain airbag has deployed, replace the items for the side(s) that deployed:
- SRS unit
- Deployed side curtain airbag(s)
- Seat belt tensioner(s)
- Side impact sensor(s) (first)
- Side impact sensor(s) (second)
- Roof trim
- A-pillar trim
- B-pillar upper trim
- Quarter pillar trim
- Front grab handle
- Rear grab handle
- All related trim clips
- Sunvisor
After a moderate to severe side or rear collision, inspect for any damage on the side curtain airbag or other related components. Replace the components as needed.
A-pillar trim
B-pillar trim
Quarter pillar trim
During the repair process, inspect these areas:
- Inspect all the SRS wire harnesses. Replace, do not repair, any damaged harnesses.
- Inspect the cable reel for heat damage. If there is any damage, replace the cable reel.
After the vehicle is completely repaired, turn the ignition switch to ON (II). If the SRS indicator comes on for about 6 seconds and then goes off, the SRS is OK. If the indicator does not function properly, check for DTCs with the HDS (see READING THE DTC ). If you cannot retrieve a code, do the SRS Symptom Troubleshooting.