Posted 7/12/2019 08:26 (#7610341 - in reply to #7598762) Subject: RE: FM-750 Autopilot connection issue detected
I did try another NAV Controller and the same issue happens. It is on a CASE IH MX 270. I did go back to a lower software and did increments of updates instead of a big jump in software. I believe I went through six or so firmware steps.