MyTeslaMate
CP family

CP_w092_modemAppLoadFailed

Not Available

What does the CP_w092_modemAppLoadFailed alert mean?

The Power Line Communication (PLC) modem application for the Charge Port (CP) electronic control unit (ECU) does not load after a maximum number of automatic retries. DC fast charging will be unavailable at Combined Charging System (CCS) charge stations.

What you'll see in your Tesla

  • Not Available

What triggers it

The Power Line Communication (PLC) modem application does not load after multiple consecutive attempts / maximum number of retries.

When it clears

The Power Line Communication (PLC) modem application loads successfully, or the vehicle enters drive state.

Potential impact

DC fast charging will be unavailable at Combined Charging System (CCS) charge stations.

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.