by AussieJoe on Sat Feb 13, 2021 10:36 am
Haven’t had this issue specifically but were you on the brakes a lot during your drive?
If not, check your rear park cables that run to the rear brake drums. They are very easily knocked and pulled away from the rear drum which causes your park brake cable to go tight, pulling on the brake shoes. If that brake is then left to get hot it may have increased the brake fluid temperature enough to log an event.
It may have popped back into place by the time you got home too.
My drivers side rear cable was knocked and twisted and split the rubber around the cable which caused my rear drum to get hot. All I did was re-position the cable best I could and popped it back in place and it’s been ok ever since.
Otherwise, if a power cycle fixed it, it may have been nothing. My transmission went into limp home mode once for no reason but turning the car off and back on slowly fixed that too