B0103

CIRCUIT DESCRIPTION

The D squib circuits consist of the airbag sensor assembly, spiral cable, steering wheel pad.
It causes the SRS to deploy when the SRS deployment conditions are satisfied.
For details of the function of each component, See Description and Operation.
Description and Operation

DTC B0103/12 is recorded when a B+ short is detected in the D squib circuits.




WIRING DIAGRAM

INSPECTION PROCEDURE




Step 1 - Prepare for Inspection




Step 2 - Check D squib circuit




Step 3 - Check airbag sensor assembly




Step 4 - Check D squib




Step 5 - Check Spiral Cable




Step 6 - Check harness between airbag sensor assembly and spiral cable