Combines running with a 1800 Green Star monitor and as intermittently disabled the guidance listing this error about the autotrac experiencing a steering wheel sensor fault.

His has worked for hours/days at a time. Could it actually be the steering wheel sensor causing this issue or is there a calibration I'm missing or any other remedy


)Original solution was to get our operator to keep up with changing the field selection from quarter to quarter, but we are less than a mile away and it has occured again)