Does anyone know what type of tests the Mennekes ladekabel mode 2 does in order to come back with a Hausinstallation Fehler.
Connecting the cable to most 220 V outlets in my house does result in the Fehler. However a few outlets do not produce the error and I can charge just fine from them.
BTW The charging cable from BMW-i3 broke (electronically)
within 2 years (450 euro), so thats why I switched to Mennekes.