DTC B1412: Passenger's (Front) Air Bag Module (1ST Squib) System (Shorted To Squib Circuit Ground); DTC B1492: Passenger's (Front) Air Bag Module (2ND Squib) System (Shorted To Squib Circuit Ground): Notes
CAUTION:
- If DTC B1412 <1st squib> or B1492 <2nd squib> is set in the SRS-ECU, always diagnose the CAN main bus line.
- When DTC B1412 is set in the following diagnosis, check the 1st squib circuit. When DTC B1492 is set, check the 2nd squib circuit.