B0022
Left Side Deployment Stage 1 Loop Open
An open circuit has been detected in the deployment loop for the left side airbag stage 1. The airbag will not fire and the SRS lamp is illuminated.
- Check engine light: Not always
- Emissions related: No
- Repair difficulty: hard
Symptoms
- Warning light or symbol related to the affected system
- Comfort or safety function impaired
Common causes
Ordered by how often each turns out to be the cause.
- Disconnected seat airbag connectorCommon
- Wire break under driver seatPossible
Parts involved
- Driver Side Airbag
- Srs Seat Wiring
B0022 is a generic OBD-II code defined by SAE J2012. Exact wording and diagnostic procedure vary by manufacturer and model. Code definitions are drawn from the public-domain OBDex dataset; the workshop notes are our own.