I thought once you used "stop charging" from the touchscreen, the button changed to "unlock charge port". I confess I haven't done enough J1772 charging to have this built into muscle memory, though.
Hey Flash, I wish that were true. It changes to Stop Charging, then Start Charging, and then it alternates (in 4.5).
In all cases, with any button push or removal of power from the charger, it still doesn't unlock the port.
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