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Steering angle sensor improbable code 4440

Skedaddle
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Skedaddle Member

Skedaddle

Posted
Posted

2004, C4s, Cab, 64,000 miles.

 

Loren back in 2006 you offered to send(PM) the diagnostic procedure for a ABS fault 4440, Steering Angle sensor, to someone. 

If you still have that handy could you PM it to me?  I am getting that fault and the resultant ABS,PSM off condition.  Reading the SAS data it is 0-450 degrees turning the wheel to the right but 160,000-!64,000+ degrees turning the wheel to the left.  Interestingly if I reset the fault I still get the bad SAS numbers but it generally takes 15 minutes of driving to have the ABS/PSM fault again the first time.  After that they fault after about 4 minutes, having not reset the 4440 fault code. 

Brake light switch has been replaced, but SAS calibration has not been done yet.   Waiting to do that after alignment as steering wheel is a bit crooked, not 160,000 degrees crooked though.

 

Thank you

 

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