The G3X Touch pilot guide says that, if the external navigator fails and it automatically reverts to the internal GPS, it will display both “REV” and “VFR” in yellow on the HSI. Mine just shows the VFR annunciation, no REV. I can control the GTN frequencies from the G3X. The messages on the G3X about not getting ARINC 429 data to away when the GTN boots up. I can navigate on the HSI with magenta needles from the GTN, including a highway in the sky for a visual approach loaded on the GTN. I think it’s configured right. But I don’t know why the yellow VFR shows up. I do know that I can’t seem to show green needles or control the OBS course from the G3X.
Does anyone know a setting I might be missing, or another reason the yellow VFR can show up without a yellow REV to go with it?
Does anyone know a setting I might be missing, or another reason the yellow VFR can show up without a yellow REV to go with it?