Warn Light Indicates Code, Then Normal Code, Flashing Code

DIAGNOSIS:
- Airbag system component parts are faulty.

CAUTION: Before performing diagnostics on airbag system, turn ignition switch "OFF", disconnect battery ground cable, and then wait at least 20 seconds.




1. SELECTION OF CHECK PARTS
1. Conduct on-board diagnosis and call up trouble codes stored in memory.
2. Select trouble code required to check airbag component parts from those listed in table and reproduce symptom.

2. AIRBAG COMPONENT PARTS APPEARANCE INSPECTION
1. Conduct appearance inspection on parts selected.

NOTE: Also check connector terminals, wiring harness, case, etc. for damage.

3. AIRBAG COMPONENT PARTS VIBRATION INSPECTION
1. Gently shake check parts (to determine faults.)
2. To check airbag module or roll connector, turn and tilt steering wheel.

CAUTION: Do not shake or vibrate airbag control module and front sensor at the same time as erroneous operation may result.




4. SHOWERING INSPECTION TO BODY
1. Spray water on vehicle body.

CAUTION: Do not directly spray water on airbag components.

2. Check passenger compartment for traces of leaking.

NOTE: Also check wiring harnesses as water may leak along them and get airbag component parts wet.