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Home >> Volvo >> 2000 >> S80 Base >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Steering Wheel Module (SWM) & Steering Angle Sensor (SAS) Diagnostic Trouble Codes >> SAS-0042: Steering Wheel Angle Sensor. Internal Fault (1999-2004) >> Internal fault >> Information
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Internal fault: Information

The diagnostic trouble code shows that the steering wheel has turned at a speed of more than 2050°/s. The probable cause of the diagnostic trouble code is that the driver has hit a curb or stone, for example, causing the angle speed of the wheels and steering wheel to change severely.

Check that the fore carriage adjustment has not changed and that the wheels have not been damaged.