Hi guys, I once came across a post regarding the autopilot behaviour for heading mode. It was change so it would not revert to present heading when the hdg button was pressed. I tried searching but couldn't find it, the only thing I remember was That Bert suggested the mod and I would like to use with the Bonanza V35B. Thanks! David DD

OK, the fix was for the F33 and the autopilot name is likely different for the V35.. Look in the panel.cfg file and see what name the autopilot gauge has!