The driver's side heated seat turns on, warms up and then goes off after a few minutes. It won't turn back on unless I restart the car (2014 BEV) I found a video on youtube with a guy who has the same problem. Seems he ruled out the controller under the seat by switchng it with the passenger side, but he didn't figure out what was wrong, choosing a makeshift solution instead. (powering it off the 12v cigarette lighter! how would that work if it normally runs on the high voltage battery??) I won't be taking it to the dealer. Is there a circuit breaker that gets reset when I turn the car off and back on? Thanks for any ideas!