VOLVO
SRS-0075 - Rear left seat belt tensioner. Resistance too low. Intermittent 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 fault applies to the rear left seat belt tensioner and is intermittent. The resistance in the wiring circuit is too low for a while, which can come from a short circuit in the connector, in the signal wire or in the tensioner itself.
Possible causes
- Short circuit in the connector at the tensioner
- Short circuit in the signal wire between the SRS control module and the tensioner
- Short circuit in the tensioner, giving too low resistance in the igniter
What you can do
- 1Read off the fault code, clear it and road test the car to see whether it comes back
- 2Have a workshop check that the connectors sit firmly and are free from oxidation
- 3Have a workshop check the signal wire for an intermittent short to ground, and repair what is found
- 4Do not work on the airbag system or the seat belt tensioners yourself; leave the checks to a workshop
Symptoms you may notice1
- General orange warning lamp on
General guidance for car owners. Diagnosis on the car can point to a different cause.