umc issue

HELP! Hoping I could some insight on this… so I have a Zencar Level 2 EV charger (NEMA14-50) that I had before and I’m using on my MY with J1772 adapter. Its plugged into a 14-50 to 10-30 pigtail adapter so that I can plug into my dryer outlet. It only gives me 16A 13m/hr but does the trick. I...

Off to deepest Wales next week so thought I would test my mobile charging cable - well, has done nothing but blow my house RCD fuses at the box - thought it was possibly the extension lead so plugged direct to house socket - same result! then tried the granny cable for my wife's i3 - success...

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...