PCS2REXA family
PCS2REXA_a071_hvBattBotSensorIrrational
Not Available
What does the PCS2REXA_a071_hvBattBotSensorIrrational alert mean?
The high voltage (HV) battery bottom voltage measurement is irrational
What you'll see in your Tesla
- Not Available
What triggers it
The HV battery bottom voltage is irrationally high or low
When it clears
The HV battery bottom voltage measurement comes back within a rational sensor range
Potential impact
DCDC and DCAC may be limited or unavailable.
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.