The Old Switcheroo
ERROR CODES
Do not be intimidated by the error codes on the electrical box display. Except for the BA code, every code involves a switch. Either a switch did not close, or a switch did close.
The code tells you which switch. From there you can trouble shoot why the switch did or did not close.
The BA code (Ball Accelerator) code indicates that the Accelerator motor has over heated or the wiring is not intact.