Body
generic / SAE
B0091
Passenger Side Pretensioner Stage 2 Deployment Control
The SRS module has detected a fault in the second-stage circuit of the driver seat belt pretensioner. Multi-stage pretensioners use additional charges for severe crashes — this stage cannot be triggered reliably.
SystemBody
Typegeneric / SAE
GroupB0
Range / number– / 91
Possible causes
- Stage 2 squib circuit open or shorted high
- Connector under passenger seat damaged medium
- SRS control module fault low
Symptoms
- Warning light or symbol related to the affected system
- Comfort or safety function impaired
Inspection / repair
- Difficulty: hard
- DIY: shop recommended
- Estimated cost: 150–1000 €
- Estimated time: 0.5–2.5 h
- Component: passenger pretensioner
- Component: srs control module
- Component: srs wiring
Sources
References
sae:J2012