Index des codes défaut · high
B1891
Advanced restraint system
Advanced restraint system
Scope: 2.5L/3.0L gasoline · System(s): RCM · Factory MIL flag: N · Default action: Airbag audible warning circuit: short circuit to B+ V
Common causes
- See factory diagnostic procedure / wiring diagram for this code
Quick checks
- Confirm freeze-frame and conditions when the code set