VOLVO
SRS-00D9 - Occupant weight sensor. Configuration 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:
5 modelsS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
What does this fault code mean?
The SRS module has registered an occupant weight sensor (OWS) as fitted, although the module is programmed for none to be present. The fault is set after a longer period, and the SRS warning lamp and PAD lamp come on.
Possible causes
- The occupant weight sensor (OWS) is fitted, but the module is programmed for it not to be present
What you can do
- 1Read and note the code with diagnostic equipment
- 2Have a workshop check whether the car should have an occupant weight sensor (OWS)
- 3If the car has the sensor but should not, have a workshop replace the passenger seat with one without a sensor
- 4If the car should have the sensor but does not, have a workshop reprogram the SRS module
- 5Leave the airbag system work to a workshop; do not work on it yourself
Symptoms you may notice2
- SRS warning lamp is lit
- PAD lamp is lit
General guidance for car owners. Diagnosis on the car can point to a different cause.