My 2021 kona ev ultimate the other morning decided it will no longer accept a fast charge but will take a level 1 charge. So I've tried a hard reset and charging the 12v battery to no avail. Has anyone seen this before. I had just made a 900km or so trip and had charged several times (never above 80%). With the last time being in my town of residence. The only messages I received from the instrument cluster was "unable to make connection" or something along those lines.
All the charges on the day of the trip went off without a hitch, it was the day after that the issue started.
Strange, I would definitely take it in for a service call if I were you. The only trouble I have had was due to the fast charger. Mine is a 2023 Kona Electric. Where are you located, and have you tried other fast chargers?
