VOLVO
SAS-0012 - Steering wheel position signal R1. Signal too low. Intermittent fault
System
Rattvinkelsensor (SAS)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
5 modellerS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Hva betyr feilkoden?
The steering wheel angle signal R1 from the sensor reads too low. The fault is intermittent, so it may be absent now even if it was present before. Possible causes are poor connections, an open circuit or a short to ground, or a defective sensor element.
Mulige årsaker
- Poor contact or oxidation in connections and connectors
- Open circuit in the wiring
- Short circuit to ground
- Defective SAS element in the sensor
Hva du kan gjøre
- 1Read and note the code, clear it and road test to see whether it returns
- 2Check that the connectors at the steering wheel angle sensor are firmly seated and free from corrosion
- 3With a multimeter, check that the wiring from the sensor has no contact with the body (ground)
- 4Look along the wiring from the sensor for breaks, chafing and pinched sections
- 5Stability control is off while the fault is present, so have a workshop repair it promptly if it returns
Symptomer du kan merke3
- Anti-spin warning lamp comes on
- Stabilising function absent
- Anti-spin function does not work
Hva feilen kan påvirke2
- Stability function disconnected
- Anti-spin function blocked
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