VOLVO
SAS-C1B0049 - Steering angle sensor. System Internal Failures. Internal electronic failure
System
Rattvinkelsensor (SAS)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
13 modellerC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V50 (2004–2013), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Vis modeller per årsmodell og motor (17)
- Volvo C30 (2007–2013)2011Kun motor: D4162T, D4164T, D5204T, D5204T5
- Volvo C30 (2007–2013)2012–2013Kun motor: D4162T, D5204T, D5204T5
- Volvo C70 (2006–2013)2011Kun motor: D5204T, D5204T5
- Volvo C70 (2006–2013)2012–2013Alle motorer unntatt: B5254T7
- Volvo S40 (2004–2013)2011Kun motor: D4162T, D4164T, D5204T, D5204T5
- Volvo S40 (2004–2013)2012Kun motor: D4162T, D5204T, D5204T5
- Volvo S60 (2011–)2011–2015
- Volvo S80 (2007–)2010–2015
- Volvo V40 (2013–)2013–2015
- Volvo V40 Cross Country (2013–)2013–2015
- Volvo V50 (2004–2013)2011Kun motor: D4162T, D4164T, D5204T, D5204T5
- Volvo V50 (2004–2013)2012Kun motor: D4162T, D5204T, D5204T5
- Volvo V60 (2011–)2011–2015
- Volvo V60 Cross Country (2015–)2015
- Volvo V70 (2008–)2010–2015
- Volvo XC60 (2009–)2010–2015
- Volvo XC70 (2008–)2010–2015
Hva betyr feilkoden?
Sitting in the lever module, the steering angle sensor (SAS) converts the signals from its magnetic sensors into digital values in two processors. The code is set when the converter's value is incorrect, and the fault lies in the sensor itself. The anti-spin, stability and AYC functions are affected.
Mulige årsaker
- Internal malfunction within the steering angle sensor (SAS).
Hva du kan gjøre
- 1Start the engine, turn the wheel fully right, then fully left, and set it straight ahead. Check whether the code is still stored.
- 2With a diagnostic tool, read the counters. Many incorrect drive cycles compared with correct ones point to a recurring fault.
- 3If the code returns, have a workshop replace the steering wheel module (SWM).
- 4The angle sensor is part of the steering and stability system. Have a workshop diagnose and repair it rather than working on the wheel yourself.
Symptomer du kan merke5
- A yellow warning symbol and text message show in the display
- The anti-spin and anti-skid warning lamp lights up or behaves abnormally
- The anti-spin and stability functions do not work
- The active chassis does not work
- The traction control warning lamp lights up
Hva feilen kan påvirke2
- The sensor warns the other control modules that the data it sends is wrong
- Active yaw control (AYC) is blocked
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