My Axxerra AV614 kept losing power and the dealer diagnosed it as a bad radio. The diagnosis was performed while driving with meters connected to the harness. Radio replaced and worked fine for 1/2 of a trip. Replaced again and worked fine for 2 trips.
The radio was replaced again, under extended warranty, last month. This time they replaced it with an Axxerra AV615 and replaced the radio harness as well. We will see how it works tomorrow as we leave for our first trip of the year.
US Army (Ret)
2020 Entegra Accolade 37TS
2019 Jeep Grand Cherokee Trailhawk (Toad)
FMCA - F432054