CP family
CP_a058_acChargeRetryPending
Unable to AC charge - System will retry shortly
What does the CP_a058_acChargeRetryPending alert mean?
The charge port (CP) electronic control unit (ECU) will delay an attempt to AC charge
What you'll see in your Tesla
- Unable to AC charge - System will retry shortly
- Disconnect and retry or use different equipment
What triggers it
The CP ECU detects that the electric vehicle supply equipment (EVSE) has encountered an issue too many times while AC charging.
When it clears
The CP ECU detects that the charge cable has been unplugged or there is no longer a retry delay
Potential impact
Charging does not start or is interrupted.
Affected models
Cybertruck
Model 3 2017-2023
Model 3 2024+
Model S 2021+
Model X 2021+
Model Y
Model Y 2025+
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.