VCTPMS family
VCTPMS_a187_TemperatureWarning
Tire cavity temperature is very high
What does the VCTPMS_a187_TemperatureWarning alert mean?
One or more of the tire cavity temperature sensors report a very high temperature to the Tire Pressure Monitoring System vehicle controller (VCTPMS).
What you'll see in your Tesla
- Tire cavity temperature is very high
- PULL OVER SAFELY - Inspect tires and wheels
What triggers it
One or more of the tire cavity temperature sensors report a temperature above 90 degrees C (or 194 degrees F).
When it clears
All of the tire cavity temperature sensors report a temperature below 80 degrees C (or 176 degrees F).
Potential impact
Excessive tire wear may occur, and the surrounding components may be damaged.
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.