The charge port (CP) electronic control unit (ECU) detects that the protective earth connection may be missing.
<0.01% (Extremely rare)
Charge port requires service
Charging may be unavailable
Charging does not start.
The charge port (CP) electronic control unit (ECU) detects that the protective earth connection may be missing.
The CP ECU detects proximity voltage greater than 4.75V for more than 100ms.
The CP ECU detects proximity voltage in the disconnected range for more than 200ms.
Model S 2012-2020, Model X 2015-2020
customer, service-fix
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