VOLVO
SRS-B00211A - Left Curtain Deployment Control 1. General Electrical Failures. Circuit resistance below threshold
System
Supplemental Restraint System (SRS)
Volvo models this fault code applies to
Applies to the following models:
9 modelsS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
What does this fault code mean?
In the left curtain circuit, the SRS module measures resistance. If it stays too low for too long, the code is stored. The fault is a short-circuit in the wiring, the connections or the left curtain's igniter.
Possible causes
- Shorts in the wiring
- Short-circuit at the connections
- Short-circuit in the left-hand curtain, where the igniter has too low a resistance
What you can do
- 1Read and clear the code, then test drive to see whether it returns
- 2Have a workshop check the wires and connections between SRS and the left curtain for shorts to other wires
- 3If the wiring is sound, have a workshop replace the left-hand inflatable curtain
- 4Leave all work on the airbag system to a workshop
Symptoms you may notice4
- SRS warning lamp on
- An SRS warning message is shown
- Warning symbol and text message in the display
- SRS indicator lamp lit or behaving abnormally
General guidance for car owners. Diagnosis on the car can point to a different cause.