My Mercedes-Benz EQS 450 SUV and a chargepoint flex charger at home
In my case I had to call customer service because first setup failed and they needed to fix something in my account.
. I put it on my second EV and same result. So I concluded that there must be something wrong with the wiring and looked at the instructions again and I had forgotten to connect the White 4-pin connector. Look at the image attached. Works like a charm now 
Incorrect wiring causing a connection error on a ChargePoint Home Flex Level 2 charger






