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Traction Disabled, Calibration Not Accepted, Code 491 493

Looking for a CROWN EXPERT, Traction cutting in / out. have did previous calibrations in past and unit worked for couple weeks at time. Now does not run. currently at a loss, Code 491 and 493 , traction disabled, calibration not accepted. Do i need to replace POT ? / Joystick assembly? Thanks!
  • Posted 23 Jan 2019 18:42
  • By gbcurrie
  • joined 23 Jan'19 - 4 messages
  • Ontario, Canada
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Fact of the week
The two internal cavities in our nose called nostrils function as separate organs. Each nostril has its own set of turbinates and olfactory receptors. The two independent organs work together through a mechanism called the nasal cycle, where one nostril is dominant for air intake while the other rests and is better at detecting scents.