The Charge Port (CP) Electronic Control Unit (ECU) is unable to detect the control pilot signal due to an internal condition on the CP ECU. AC charging may be unavailable.
<0.01% (Extremely rare)
None displayed
AC charging may not be operational on the next attempt. DC fast charging should remain functional.
The Charge Port (CP) Electronic Control Unit (ECU) is unable to detect the control pilot signal due to an internal condition on the CP ECU. AC charging may be unavailable.
The CP ECU is unable to receive the expected control pilot signal waveform due to an internal condition on the CP ECU.
Automatically clears when the vehicle is asleep.
Cybertruck, Model 3 2017-2023, Model 3 2024+, Model S 2021+, Model X 2021+, Model Y, Model Y 2025+, Semitruck
service-fix
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