DTC B1913, B1916, B1932, B1934: Driver-side air bag module (inflator no. 1) circuit malfunction: Notes

WARNING: This page is about a different car, the 2005 Mazda RX-8. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: DTC B1913, B1916, B1932, B1934 Detection Condition & Possible Causes

Courtesy of MAZDA MOTORS CORP.