On a flight today, my G3X Touch began displaying incorrect attitude and heading for some reason. I'll attach a photo. The G5 is showing the proper attitude, about a 1 degree right bank. The GDU460 (or whatever it is) is displaying about 11 degrees right bank.
After a while flying like this, I got three amber messages on the screen. AHRS REVERT, ADS REVERT, and another one I can't recall. Basically the GDU460 was using the G5 for attitude information. But the PFD display still remained very inaccurate.
I looked into the "Diagnostic" menu and it said that the PFD was not receiving any GPS data at all.
After landing, I shut everything down, then powered it up again, and all was normal.
Any thoughts?
--Ron
After a while flying like this, I got three amber messages on the screen. AHRS REVERT, ADS REVERT, and another one I can't recall. Basically the GDU460 was using the G5 for attitude information. But the PFD display still remained very inaccurate.
I looked into the "Diagnostic" menu and it said that the PFD was not receiving any GPS data at all.
After landing, I shut everything down, then powered it up again, and all was normal.
Any thoughts?
--Ron