DTC B1B01: Driver's Air Bag Module (1ST Squib) System (Shorted To Squib Circuit Power Supply); DTC B1B05: Driver's Air Bag Module (2ND Squib) System (Shorted To Squib Circuit Power Supply: Notes

WARNING: This page is about a different car, the 2008 Mitsubishi Lancer. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Driver's Air Bag Module (Squib) Circuit Diagram

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

CAUTION: If DTC B1B01 < 1st squib > or B1B05 < 2nd squib > is set in the SRS-ECU, always diagnose the CAN main bus line.