B0034
Right Side Deployment Stage 2 Control
The SRS module reports a fault in the deployment circuit of the right side airbag stage 2.
- 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.
- Stage 2 squib circuit faultCommon
- Loose seat connectorPossible
Parts involved
- Passenger Side Airbag
- Srs Control Module
B0034 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.