RV-12, Serial Number 120445, with 912ULS Rotax engine; Dynon: with D1000 EFIS, A/P, ADSB In/Out, GPS2020, Transponder, Pitch and Roll Servos; and, Garmin: SL40 Radio.
Engine starts and runs fine. Dynon EFIS comes alive.
There appears to be no power to the A/P, ADSB In/Out; Dynon GPS2020; Dynon Transponder; Dynon Pitch and Roll Servos; and, Garmin SL40 Radio;and, all the switches from the Trim Switch thru the AutoPilot. All the fuses are good. Engine battery is two years old, appears to be holding a charge and turns the prop easily.
Looked under the cowling and in the avionics bay, and, found no mice or bird’s nest. Looked for loose connections and abraded wiring, found none.
Plane was last flown in late November and was flying properly at that time. It has sat in a hangar from December thru March because of the snow and cold weather. Now, a bunch of stuff is not working. I am not an electronics wizard. Any suggestions would be appreciated.
Engine starts and runs fine. Dynon EFIS comes alive.
There appears to be no power to the A/P, ADSB In/Out; Dynon GPS2020; Dynon Transponder; Dynon Pitch and Roll Servos; and, Garmin SL40 Radio;and, all the switches from the Trim Switch thru the AutoPilot. All the fuses are good. Engine battery is two years old, appears to be holding a charge and turns the prop easily.
Looked under the cowling and in the avionics bay, and, found no mice or bird’s nest. Looked for loose connections and abraded wiring, found none.
Plane was last flown in late November and was flying properly at that time. It has sat in a hangar from December thru March because of the snow and cold weather. Now, a bunch of stuff is not working. I am not an electronics wizard. Any suggestions would be appreciated.