MyTeslaMate
VCSUPER family

VCSUPER_a054_APP_MIA

Not Available

What does the VCSUPER_a054_APP_MIA alert mean?

One or more of the expected controller area network (CAN) messages from the Autopilot Primary (APP) were not received.

What you'll see in your Tesla

  • Not Available

What triggers it

A message the local ECU expects to receive from the APP ECU is not received within the expected timeout, or the drop rate is too high while the APP is CAN active.

When it clears

All messages the local electronic control unit (ECU) expects to receive from the APP ECU are being received or the APP ECU is CAN inactive.

Potential impact

Autopilot does not operate as expected.

Affected models

Cybertruck

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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.