B0072Driver Seatbelt Pretensioner Loop Open
The SRS module detects an open circuit in the driver seatbelt pretensioner deployment loop. The pretensioner cannot fire and the airbag warning lamp is on.
Can I keep driving? Yes
You can keep driving normally. Schedule a check soon so emissions and performance are not affected.
Sistema Afectado
Carrocería · Confort y seguridad (SRS)
Corresponde a la carrocería: airbags (SRS), climatización, cierre centralizado o iluminación.
Espacio para vendedores de repuestos
Aún no hay un anunciante en este espacio.
Symptoms You Will Notice
What you may observe when this code appears
- Warning light or symbol related to the affected system Comfort or safety function impaired
Possible Causes
The components or conditions that trigger this code
- 1Pretensioner connector unplugged Wire break in B-pillar
How to Fix It — Step by Step
Recommended diagnostic and repair procedure
- 1Difficulty: hard. Estimated time: 0.8-2.5 hours. Estimated cost: €150-€
- 2Professional repair recommended
Note: This information is for general reference. For precise diagnostics and safety repairs, always consult a certified mechanic.
Estimated Cost
Approximate range in USD (varies by region and shop)
SRS / body modules
* Diagnosis only: $50–$150
Quick Info
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