CMPT family
CMPT_a020_gateDrivePowerSupplyFaulted
Not Available
What does the CMPT_a020_gateDrivePowerSupplyFaulted alert mean?
At least one of the gate driver power supplies had to shut down due to an electrical condition.
What you'll see in your Tesla
- Not Available
What triggers it
At least one gate drive power supply is reporting power not good via its PGOOD pin.
When it clears
All gate driver power supply are reporting sufficient output power.
Potential impact
Compressor will not operate if power to any gate driver is insufficient.
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.