Everything worked fine the first time I charged my 2018 Model S 100D. Tonight, when I plugged the mobile connector into the charger port--for ONLY the second time--the lighted ring started quickly flashing green, then went solid red. The dashboard error message was something like "ground fault cable".
I was on the phone with Tesla customer support for 45 minutes and went though the following:
Does anyone else have any thoughts? Should I drive to the Service Center tomorrow or call my electrician?
I've read some people discussing "dialing down" the amperage on the car's controls, but I have no idea if that would help or how to do it.
I'm in over my head. :-(
I was on the phone with Tesla customer support for 45 minutes and went though the following:
- Unplugging and plugging into the NEMA 14-50 receptacle. Still have the red ring when I try to plug into the charge port, and the "T" (in TESLA) on the connector flashes red twice, then pauses, then the pattern repeats again and again. Ground Fault error message on dashboard.
- Turning the local sub panel breakers off and on. Same as above.
- Turning the breakers on the main panel off and on. Same as above.
- Plugging the regular 110 outlet connector into a regular outlet. Same as above.
Does anyone else have any thoughts? Should I drive to the Service Center tomorrow or call my electrician?
I've read some people discussing "dialing down" the amperage on the car's controls, but I have no idea if that would help or how to do it.
I'm in over my head. :-(