VOLVO
SRS-00CB - Rear right side impact sensor. Communication fault
System
Supplemental Restraint System (SRS)
Volvo models this fault code applies to
This fault code has different meanings depending on model, model year or engine. Select the meaning that applies to your car.
Applies to the following models:
4 modelsC30 (2007–2013), C30 Electric (2011–2013), S40 (2004–2013), V50 (2004–2013)
Show models by year and engine (4)
What does this fault code mean?
Communication between the SRS module and the rear right side impact sensor is faulty for a longer period. This can be caused by an open circuit or poor contact in the wiring, or by a damaged sensor. The SRS warning lamp comes on and a message is shown.
Possible causes
- Open circuit or poor contact in the signal cable or connectors between the SRS module and the rear right side impact sensor
- Open circuit in the rear right side impact sensor
- Damaged side impact sensor, so that communication with the SRS module does not work
What you can do
- 1Read and note the code with diagnostic equipment before anything is replaced
- 2Have a workshop check the wiring and connectors between the SRS module and the rear right side impact sensor for open circuits
- 3If no fault is found in the wiring, have the workshop replace the rear right side impact sensor
- 4Do not work on the airbag system yourself; have a workshop check and repair the fault
Symptoms you may notice2
- SRS warning lamp is lit
- An SRS warning message is shown in the display
General guidance for car owners. Diagnosis on the car can point to a different cause.