Michael, I am having a similar issue. My level 2 charger will only work with my EV6 for about 10 seconds, then the car stops charging for a few seconds and starts again.
The exact same charger and outlet work fine on a Niro EV, which makes it seem like an issue specifically with the EV6.
I have been able to level 2 charge in other locations with the same portable charger, and the only thing we have been able to isolate that is different at my house is that the voltage is around 252V at the outlet, while other places I have seen more like 245V.
My theory at the moment is that the EV6 has a very sensitive over-voltage threshold for level 2 charging, and it is interrupting to protect itself.
I spoke with KIA support today, but they just said I should have an electrician look at the outlet. No offense to support, but an electrician can't change the voltage coming from the street, and if the same outlet and charger work with a Niro, the only variable is the car.
Anyone else have any ideas?
The exact same charger and outlet work fine on a Niro EV, which makes it seem like an issue specifically with the EV6.
I have been able to level 2 charge in other locations with the same portable charger, and the only thing we have been able to isolate that is different at my house is that the voltage is around 252V at the outlet, while other places I have seen more like 245V.
My theory at the moment is that the EV6 has a very sensitive over-voltage threshold for level 2 charging, and it is interrupting to protect itself.
I spoke with KIA support today, but they just said I should have an electrician look at the outlet. No offense to support, but an electrician can't change the voltage coming from the street, and if the same outlet and charger work with a Niro, the only variable is the car.
Anyone else have any ideas?