VOLVO
SRS-0250 - Occupant weight sensor (OWS). Calibration fault
System
Supplemental Restraint System (SRS)
Volvo models this fault code applies to
Applies to the following models:
5 modelsS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
What does this fault code mean?
This code is set when the supplemental restraint system (SRS) detects a calibration fault in the occupant weight sensor (OWS). While the fault is present the passenger airbag is deactivated, and the SRS warning lamp and the PAD lamp stay lit.
Possible causes
- The occupant weight sensor (OWS) has been calibrated wrongly
What you can do
- 1Read and clear the code, then check whether it returns after a restart
- 2Have a workshop calibrate the occupant weight sensor (OWS) with diagnostic equipment
- 3Do not work on the airbag system yourself; have a workshop carry out all work on the SRS and airbags
Symptoms you may notice2
- SRS warning lamp on
- Passenger airbag deactivation (PAD) lamp on
What the fault can affect1
- The passenger airbag is deactivated
General guidance for car owners. Diagnosis on the car can point to a different cause.