I have the FT60 red cube fuel flow unit and lost fuel flow indication on Dynon HDX. Removed tunnel cover, turned on master waited for screens to come up. No fuel flow indicated until i turned fuel valve on, with inital surge of fuel i had flow indication reading. After reassembling cover and starting the engine i lost flow indication again. With engine running i shut off fuel valve waited for fuel pressure to drop to about 2.9 cycle fuel valve open, flow indication returns but quickly returns to 0. Wiring at plug appears ok. This has been ongoing for about last 10hrs flight time
Thanks Rod
Thanks Rod