DTC 12

DTC 12 Short In Squib or Front Airbag Circuit (B+)

CIRCUIT DESCRIPTION
The squib circuit consists of the center airbag sensor assembly, spiral cable, steering wheel pad and front passenger airbag assembly. It causes the SRS to deploy when the SAS deployment conditions are satisfied.

The front airbag sensor detects the deceleration force in a frontal collision and is located in the front fender on the left and right sides.

For details of the function of each component, see FUNCTION OF COMPONENTS. DTC 12 is recorded when a B + short is detected in the squib circuit or the front airbag sensor circuit.

DETECTING CONDITION:

WIRING DIAGRAM:

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STEP 2:

STEP 3:

STEP 4:

STEP 5:

STEP 6:

STEP 7:

STEP 8:

STEP 9:

INSPECTION PROCEDURES