B0014
Driver Knee Airbag Deployment Control
The SRS module has detected a fault in the driver knee airbag deployment control circuit. The knee airbag may not deploy in a crash event.
- 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.
- Squib circuit open or shortedCommon
- Airbag connector loosePossible
Parts involved
- Knee Airbag Module
- Srs Control Module
- Srs Wiring
B0014 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.