MyTeslaMate
CP family

CP_a039_latchMovement_2

Not Available

What does the CP_a039_latchMovement_2 alert mean?

The charge port (CP) electronic control unit (ECU) detects that the latch has been manually disengaged.

What you'll see in your Tesla

  • Not Available

What triggers it

The CP ECU detects that the latch transitions to the disengaged state from the engaged or blocking state without actuating it.

When it clears

Any CP door sensor detects that the CP door is closed, and that there is no cable connected.

Potential impact

Charging is interrupted.

Affected models

Cybertruck Model 3 2017-2023 Model 3 2024+ Model S 2021+ Model X 2021+ Model Y Model Y 2025+ Semitruck

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.