Airbag Warning Light Failure

Airbag Warning Light Failure

AIRBAG WARNING LIGHT REMAINS ON

DETECTING CONDITION:
- Airbag warning light failure
- Airbag control module to airbag warning light circuit is shorted or open.
- Grounding circuit is faulty.
- Airbag control module is faulty.
- Improper connection of (AB1) and (B31)
- Improper connection of (AB3) to airbag control module

CAUTION:
- Before diagnosing the airbag system, be sure to turn the ignition switch to OFF, disconnect the ground terminal from battery, and wait more than 20 seconds before starting to work.
- When inspecting the airbag main harness, disconnect the airbag module connectors of the driver's and passenger's seats for safety.

Wiring Diagram:

Step 1 - 6:

Step 7:

AIRBAG WARNING LIGHT REMAINS OFF

DETECTING CONDITION:
- Fuse No. 14 (in fuse box) is blown out.
- Body harness circuit is open.
- Airbag warning light failure
- Airbag main harness is faulty.
- Airbag control module is faulty.

CAUTION:
- Before diagnosing the airbag system, be sure to turn the ignition switch to OFF, disconnect the ground terminal from battery, and wait more than 20 seconds before starting to work.
- When inspecting the airbag main harness, disconnect the airbag module connectors of the driver's and passenger's seats for safety.

Wiring Diagram:

Step 1 - 5: