Warning Light Indicates DTC, Then Normal Code (Test #2)

WARNING LIGHT INDICATES TROUBLE CODE, THEN NORMAL CODE - FLASHING NORMAL CODE.




DIAGNOSIS:
- Airbag connector is faulty.
- Fuse No.16 is blown.
- Airbag main harness is faulty.
- Airbag control module is faulty.
- Body harness is faulty.

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

1. AIRBAG CONNECTORS APPEARANCE AND VIBRATION INSPECTION

1. Conduct appearance inspection on airbag connectors (AB2 through AB8).

NOTE: Check terminals, case and wiring harnesses for damage.

2. Conduct vibration inspection on airbag connectors (AB2 through AB8).

NOTE: Gently shake each airbag connector.




2. 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: If leaks are noted, also check wiring harnesses as water may leak along them and wet airbag connectors.

3. FUSE No.16, AIRBAG MAIN HARNESS, AIRBAG CONTROL MODULE, BODY HARNESS APPEARANCE AND VIBRATION INSPECTION

1. Conduct appearance inspection on fuse No.16, airbag main harness, airbag control module and body harness.

NOTE: Also check connectors, terminals, wiring harness and case for damage.

2. Conduct vibration inspection on fuse No. 16, airbag main harness, airbag control module and body harness.

NOTE: Gently shake each part.




4. SHOWERING INSPECTION TO BODY

1. Spray water on vehicle body.

CAUTION: Do not directly spray water on each part.

2. Check passenger compartment for traces of leaking.

NOTE: If leaks are noted, check wiring harnesses as water may leak along them and get parts wet.

5. WARNING LIGHT ILLUMINATION CHECK
Turn ignition switch "ON" (engine off) and observe airbag warning light.

Airbag warning light comes "ON" for 8 seconds then goes out and stays out.