Honda Odyssey Service Manual: SRS Component Replacement/Inspection After Deployment

NOTE:

• If the harness is broken or damaged in the areas relevant to the replacement parts shown below, replace the harness, do not repair it.

• Before doing any SRS repairs, check for DTCs with the HDS for the less obvious deployed components (front seat belt tensioners, driver's seat belt outer lap tensioner, front impact sensors, side impact sensors, rear safing sensor).

• Do not replace the front passenger's weight sensor unit unless it is physically damaged or a specific fault was found during DTC troubleshooting because it could complicate troubleshooting other DTCs.

• After a vehicle collision, do the front passenger's weight sensor unit operation check.

• After a vehicle collision, inspect the front seat active head restraints.

After a collision where the front seat belt tensioners deployed, replace these items:

• SRS unit

• Front seat belt(s)

• Driver's seat belt outer lap tensioner

• Front impact sensor(s)

After a collision where the driver's seat belt outer lap tensioner deployed, replace these items:

• SRS unit

• Front seat belt(s)

• Driver's seat belt outer lap tensioner

• Front impact sensor(s)

After a collision where the front airbag(s) deployed, replace these items:

• SRS unit

• Deployed front airbag(s)

• Front seat belt(s)

• Driver's seat belt outer lap tensioner

• Front impact sensor(s)

After a collision where the side airbag has deployed, replace the items for the side(s) that deployed:

• SRS unit

• Deployed side airbag(s)

• Side impact sensor(s) (first)

• Side impact sensor(s) (second)

• Side impact sensor(s) (third)

• Rear safing sensor

• B-pillar lower trim

• Seat frame and related parts

• Front seat belt(s)

• Driver's seat belt outer lap tensioner

After a collision where a side curtain airbag has deployed, replace the items for the side(s) that deployed:

• SRS unit

• Front seat belt(s)

• Driver's seat belt outer lap tensioner

• Deployed side curtain airbag(s)

• Side impact sensor(s) (first)

• Side impact sensor(s) (second)

• Side impact sensor(s) (third)

• Rear safing sensor

• A-pillar upper trim

• B-pillar upper trim

• C-pillar trim

• D-pillar trim

• Front grab handle

• Rear grab handle

• All related trim clips

• Sunvisor

• Headliner

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 Upper Trim

B-Pillar Upper/Lower Trim

C-Pillar Trim

D-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), or press the engine start/stop button to select the ON mode. 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, use the HDS to check for the DTCs. If you cannot retrieve a code, do the SRS Symptom Troubleshooting.