The manual (for the older HPWC which this is) only goes up to 4 and then it says to contact Tesla for service. This however only happens with the brand new 2018 Model S (48A charger) while working fine with an older car (80A charger) and it used to work just fine with 2017 Model S (also 48A charger). It also only happens when the car completes charging.
Does anyone know what 8 red flashes mean?
Does anyone know what 8 red flashes mean?