B0019
Passenger Side Curtain Airbag Short to Ground
1999-2000 BMW 323i E46 2.5L I6
Critical SeverityBodyGeneric (SAE)
Description
Short to ground detected in the passenger side curtain airbag deployment circuit.
Symptoms
- Airbag warning light on
- SRS fault stored
- Potential unintended deployment risk
Common Causes
- Water intrusion in roof rail
- Pinched wire
- Insulation damage
- Connector corrosion
Diagnostic Steps
- Disconnect battery
- Inspect roof rail area for moisture
- Check connector condition
- Measure isolation resistance
Repair Notes
Repair shorted wiring and resolve any water entry points.
Related Codes
Other Body Codes
- B0001Driver Frontal Stage 1 Deployment Control
- B0002Driver Frontal Stage 2 Deployment Control
- B0003Passenger Frontal Stage 1 Deployment Control
- B0004Passenger Frontal Stage 2 Deployment Control
- B0005Driver Knee Airbag Deployment Circuit
- B0006Passenger Knee Airbag Deployment Circuit
- B0010Driver Side Airbag Deployment
- B0011Driver Side Airbag Deployment Circuit Open
- B0012Driver Side Airbag Deployment Circuit Short to Ground
- B0013Driver Side Airbag Deployment Circuit Short to Battery
B0019 on Other Vehicles
Common Questions
What does code B0019 mean on a 1999-2000 BMW 323i E46?
B0019 stands for "Passenger Side Curtain Airbag Short to Ground". Short to ground detected in the passenger side curtain airbag deployment circuit.
What are the symptoms of B0019 on a BMW 323i E46?
Common symptoms of B0019 include: Airbag warning light on, SRS fault stored, Potential unintended deployment risk.
What causes B0019 on a 1999-2000 BMW 323i E46?
Common causes of B0019 include: Water intrusion in roof rail, Pinched wire, Insulation damage, Connector corrosion.