MyTeslaMate
ESP family

ESP_a240_LVPowerStateTimeout

Not Available

What does the ESP_a240_LVPowerStateTimeout alert mean?

The Electronic Stability Program (ESP) electronic control unit (ECU) is not receiving messages from the front vehicle controller (VCFRONT) on the Party controller area network (CAN) bus within the expected time frame.

What you'll see in your Tesla

  • Not Available

What triggers it

The ESP ECU does not receive messages from the VCFRONT on the Party CAN bus within the expected time frame.

When it clears

The ESP ECU begins receiving messages from the VCFRONT on the Party CAN bus within the expected time frame.

Potential impact

No expected impact on vehicle functionality.

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.