CP family
CP_w079_cableNotSecuredCold
Not Available
What does the CP_w079_cableNotSecuredCold alert mean?
The charge port (CP) electronic control unit (ECU) detects that the charge cable latch is disengaged when it is expected to be engaged, and may be frozen.
What you'll see in your Tesla
- Not Available
What triggers it
The CP ECU detects that the CP latch is not engaged after the vehicle is driven with the latch engaged and cold weather mode active.
When it clears
The CP ECU detects that the CP latch is engaged.
Potential impact
The CP latch is frozen in the disengaged state, and as a result AC charging is limited and DC charging does not start.
Affected models
Model S 2012-2020
Model X 2015-2020
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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.