DTC B1403: Driver's air bag module (1st squib) system (shorted to squib circuit power supply); DTC B1483: Driver's air bag module (2nd squib) system (shorted to squib circuit power supply): Notes
WARNING: This page is about a different car, the 2014 Mitsubishi Outlander. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
- If DTC B1403 (1st squib) or B1483 (2nd squib) is stored in the SRS-ECU, always diagnose the CAN main bus line.
- When DTC B1403 is stored in the following diagnosis, check the 1st squib circuit. When DTC B1483 is stored, check the 2nd squib circuit.