Last weekend I landed, shut the plane down, powered down my SkyView with dual ADHARS, and put it in the hangar.
About an hour later I turned on my master to get the hobbs reading and was greeted with both an AHDARS and EMS Fail messages and big X's over both.
Turning off the master had no impact and neither did pressing any of the buttons on the SkyView.
To get it to cycle off, I had to disconnect the backup battery and since doing that, it seems all is normal. Although I have yet to start the plane due to a week's worth of rain but I have powered up and down the SkyView a number of times without any issues.
Any suggestion as to what is going on and if I should worry about this?
