CP family
CP_w086_dcPinTempIrrational
Not Available
What does the CP_w086_dcPinTempIrrational alert mean?
The charge port (CP) electronic control unit (ECU) detects an open circuit on the DC pin thermistor.
What you'll see in your Tesla
- Not Available
What triggers it
The CP ECU detects that the DC pin temperature is less than the open circuit threshold for more than 1 second.
When it clears
The CP ECU detects that the DC pin temperature is greater than the open circuit threshold for more than 1 second.
Potential impact
DC charging does not start.
Affected models
Model S 2012-2020
Model X 2015-2020
Track your Tesla's alerts automatically
Alerts like this reach MyTeslaMate through your car's Tesla telemetry API. MyTeslaMate logs every alert your Tesla reports and turns it into readable history and real-time notifications — hosted TeslaMate with no server to run.