Worked fine prior to update, Linux also works fine with 3.0.18, showing the usual (and correct based on tube tester results) ~6.4-7ish%, there is no .1 update.
Doesn't seem to make the car run rich so its probably a gauge/display related issue?
(is set up for table ethanol% based mixing with ~ default settings, works great for a year or so now)
...aaand after a power cycle and reboot all works fine
