OBD-II code · Body
B0025 Left Side Deployment Stage 2 Control
A fault is detected in the deployment control for the second stage of the left side airbag, used in vehicles with two-stage side restraint systems.
Is it safe to drive with B0025?
Usually safe for short trips, but don’t ignore it: the underlying fault can get more expensive over time.
Common causes
- Most likelyStage 2 squib circuit fault
- PossibleCorroded connector
Symptoms
- Warning light or symbol related to the affected system
- Comfort or safety function impaired
Repair at a glance
- Difficulty
- Hard
- DIY friendly
- Best left to a mechanic
- Typical labour
- 0.8–3 h
- Emissions test
- Usually unaffected
- Parts involved
- Driver Side Airbag, Srs Control Module
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.