VCTPMS family
VCTPMS_a084_TPMS_MIA
Not Available
What does the VCTPMS_a084_TPMS_MIA alert mean?
One or more of the messages the vehicle controller receives periodically from the Tire Pressure Monitoring System (TPMS) electronic control unit (ECU) is not received, indicating the TPMS ECU may be unavailable (MIA).
What you'll see in your Tesla
- Not Available
What triggers it
One or more of the expected messages from the TPMS ECU is not received.
When it clears
The vehicle controller starts receiving the expected messages from the TPMS ECU.
Potential impact
Vehicle functionality depending on the TPMS ECU may be limited or unavailable.
Affected models
Semitruck
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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.