CP family
CP_w134_plcModemNotExpected
Not Available
What does the CP_w134_plcModemNotExpected alert mean?
The power line communication (PLC) modem establishes communication successfully when it is expected to be depopulated.
What you'll see in your Tesla
- Not Available
What triggers it
The PLC modem responded when verifying that it is not populated.
When it clears
This alert clears automatically.
Potential impact
Combined charging system (CCS) charging does not work.
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.