We got in this morning after loading everything up to leave Daytona and everything was working fine and continued to work fine all the way home. Since I know it didn’t fix itself I continued with my plan to start at the back and work my way forward checking every wire and connection. I looked underneath to make sure nothing got pinched when they installed the coil over brackets and all looked good but I still checked all the connections.
Since my first random alert (other than the EPS fiasco) was a service BSM error I decided to start with the tail lights next. I found that the rod for the tailgate that goes into the tail light cavity had been rubbing on the wiring and there was a fault in one of the BSM wires as I hadn’t tied them out of the way adequately when I changed tail lights. Crossing my fingers this is what was the problem but it makes sense it coming and going depending on opening and closing the tail gate. Of course since it worked fine the entire trip home I don’t know for sure
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