CMPT family
CMPT_a028_gateDriverNotReady
Not Available
What does the CMPT_a028_gateDriverNotReady alert mean?
The compressor high voltage powerstage gate drivers reported improper input voltage preventing their operation.
What you'll see in your Tesla
- Not Available
What triggers it
Any gate driver is reporting an electrical condition affecting its functionality.
When it clears
All gate driver electrical issues have cleared.
Potential impact
The compressor will not operate.
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.