Index coduri de defect · high
B1921
Advanced restraint system
Advanced restraint system
Scope: 2.5L/3.0L gasoline · System(s): RCM · Factory MIL flag: Y · Default action: RCM mounting bracket contact: open circuit, high resistance
Common causes
- See factory diagnostic procedure / wiring diagram for this code
Quick checks
- Confirm freeze-frame and conditions when the code set