Carenado support says that the EFD1000 gets its nav data from FSX rather than from the RXP 430 that feeds it. I've updated the 430 data but that doesn't allow the efd1000 to correctly interpret nav waypoints (e.g. the 34 localizer at RNO whose ident is I-AGY). I've tried adding a .BGL file to the addons scenery/scenery directory-doesn't work. What is the best way to update the appropriate FSX nav data? Would the Airport Design Editor work?
Any help is appreciated.