B0002critical severityBody
Driver Frontal Stage 2 Deployment Control
on 2021 BMW 840i 3.0L Turbo I6 · RWD
What this code means
Malfunction in driver airbag stage 2 circuit.
Symptoms
- Airbag light on
Common causes
- Clock spring
- Wiring
- Module fault
Diagnostic steps
- Scan codes
- Check clock spring
- Inspect wiring
Repair notes
Professional airbag service required.
Other Body codes on this vehicle
B0001
Driver Frontal Stage 1 Deployment Control
B0003
Passenger Frontal Stage 1 Deployment Control
B0004
Passenger Frontal Stage 2 Deployment Control
B0005
Driver Knee Airbag Deployment Circuit
B0006
Passenger Knee Airbag Deployment Circuit
B0007
Rear Left Side Airbag Deployment Circuit
B0008
Rear Right Side Airbag Deployment Circuit
B0009
Rear Center Airbag Deployment Circuit
B0010
Driver Side Airbag Deployment
B0011
Driver Side Airbag Deployment Circuit Open