Passenger Seat Belt Pretensioner B Deployment Control

Check these first

• An open in the passenger pretensioner B squib circuit
• A short to ground on the passenger pretensioner B wiring
• Corrosion at the passenger pretensioner B connector
• A deployed or failed passenger pretensioner B stage
• A passenger seat weight sensor fault on the same circuit

What to do next

1. Inspect the passenger pretensioner B squib wiring for opens and shorts
2. Check the passenger pretensioner B connector for corrosion
3. Check whether the passenger pretensioner B stage has deployed
4. Check the passenger seat weight sensor signal
5. Replace the passenger pretensioner B stage if the circuit is open
6. Clear the code and retest

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