VOLVO
SAS-U300004 - Control Module. General Failure Information. System Internal Failures
System
Rattvinkelsensor (SAS)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
4 modellerS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Vis modeller per årsmodell og motor (4)
Hva betyr feilkoden?
The steering angle sensor (SAS) has two processors that work together. The code is set when it detects an internal software fault, and the fault lies in the sensor.
Mulige årsaker
- Internal malfunction within the steering angle sensor (SAS).
Hva du kan gjøre
- 1With the engine running, turn the wheel fully to one side and then fully to the other, and set it straight ahead. Check whether the code remains.
- 2With a diagnostic tool, read the counters for the code. Many incorrect drive cycles point to a recurring fault, while few point to a temporary one.
- 3If the code returns, have a workshop replace the steering wheel module (SWM).
- 4The angle sensor is part of the stability system. Have a workshop diagnose and replace it rather than working on the steering wheel yourself.
Symptomer du kan merke5
- The information lamp lights up
- The anti-spin warning lamp lights up
- Traction control does not work
- The stability function does not work
- The Four-C function does not work
Hva feilen kan påvirke1
- The sensor warns the other control modules that the data it sends is wrong
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