DTC B1410: Passenger's (Front) Air Bag Module (1ST Squib) System (Short Circuit Between Squib Circuit Terminals); DTC B1490: Passenger's (Front) Air Bag Module (2ND Squib) System (Short Circuit Between Squib Circuit Terminals): Notes
CAUTION:
- If DTC B1410 <1st squib> or B1490 <2nd squib> is set in the SRS-ECU, always diagnose the CAN main bus line.
- When DTC B1410 is set in the following diagnosis, check the 1st squib circuit. When DTC B1490 is set, check the 2nd squib circuit.