I have a 2013 model S 85 that I charge at home with a NEMA 14-50 outlet. No charging problems ever. A few weeks ago the car would not charge. When charging started the volts would ramp up to 240, then the amps would go up to 1 or 2, then go back down to zero, and an error message would pop up saying "Charging equipment connection lost". I tried a different cord and it still didn't work. Took it down the street to a friend's house who has a tesla wall charger. Got the same error on his charger. Tried to connect to a regular outlet in my house, still no dice.
I took the car to service assuming my on board charger was done, and they gave me a loaner with its own cord. Loaner charged fine on my 14-50 outlet.
Service calls me and says my car is charging fine with my cord and their cord? Seems odd but I take the car home and it charges fine for 2 weeks. But now today it says "Charging equipment connection lost" and won't charge again. Any ideas of what the heck is going on here???
I took the car to service assuming my on board charger was done, and they gave me a loaner with its own cord. Loaner charged fine on my 14-50 outlet.
Service calls me and says my car is charging fine with my cord and their cord? Seems odd but I take the car home and it charges fine for 2 weeks. But now today it says "Charging equipment connection lost" and won't charge again. Any ideas of what the heck is going on here???