PPB family
PPB_a003_trailerPressureSensorFault
Not Available
What does the PPB_a003_trailerPressureSensorFault alert mean?
Trailer pressure sensor may be shorted.
What you'll see in your Tesla
- Not Available
What triggers it
Trailer pressure sensor becomes shorted
When it clears
Sensor short is cleared
Potential impact
Loss of ability to read trailer pressure sensor
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.