CP family
CP_a057_ccs1AdapterBtnPress
CCS cable button not intended to stop charging
What does the CP_a057_ccs1AdapterBtnPress alert mean?
The charge port (CP) detected that button was pressed on the charge cable connected to the Combined Charging System (CCS) Combo 1 Adapter.
What you'll see in your Tesla
- CCS cable button not intended to stop charging
- Use touchscreen or Mobile App to disconnect
What triggers it
The charge handle proximity changed to the unlatched state indicating a button press.
When it clears
The vehicle enters drive state.
Potential impact
The Combo 1 charge cable may become unsecured or damaged.
Affected models
Cybertruck
Model 3 2017-2023
Model 3 2024+
Model S 2021+
Model X 2021+
Model Y
Model Y 2025+
Semitruck
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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.