VOLVO
SRS-B000412 - Driver´s Knee Airbag Deployment Control. General Electrical Failures. Circuit short to battery
System
Kollisjonsputesystem (SRS)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
2 modellerV40 (2013–), V40 Cross Country (2013–)
Vis modeller per årsmodell og motor (2)
Hva betyr feilkoden?
The SRS checks the DC voltage in the driver's side knee airbag circuit. Voltage above the limit for too long points to a short to supply voltage.
Mulige årsaker
- Wire shorted to supply voltage
- Short-circuit inside the connectors
Hva du kan gjøre
- 1Read and clear the code, drive the car and see whether it comes back
- 2Have a workshop check the connections visually and for contact resistance and oxidation, and the wire for a short to supply voltage
- 3If the wire has no fault, have a workshop replace the driver's side knee airbag
- 4The battery must be disconnected before the airbag system is touched, or the airbag could deploy by mistake; leave this to a workshop
Symptomer du kan merke2
- Yellow warning symbol and text message in the display
- SRS indicator lamp lit or behaving abnormally
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