PierceM20F Posted January 14, 2022 Report Posted January 14, 2022 (edited) Hi all, ever since I started downloading the new nav data from the fly garmin website (since becoming instrument rated), I will occasionally get an "Aviation database integrity error" right when the unit is started up. I will cycle the avionics switch and then it goes away and all is well. Right after I cycle the avionics switch, the 430 will show a different screen than on initial start up (a white computer text), then jumps to the "Garmin" logo. Any ideas what my problem could be? Once I cycle the avionics switch and the unit turns on successfully, I don't have any other issues throughout the flight. And like I mentioned, this only happens sometimes during start up. Edited January 14, 2022 by PierceM20F
PT20J Posted January 14, 2022 Report Posted January 14, 2022 I got terrain integrity errors when the Terrain database card went bad. A new card fixed it. Maybe your card is starting to get flakey.
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