CMPT family
CMPT_a016_failedStart
Not Available
What does the CMPT_a016_failedStart alert mean?
The HV Compressor failed to start and reach the target speed.
What you'll see in your Tesla
- Not Available
What triggers it
While trying to start, the HV Compressor was not able to spin and reach its target speed.
When it clears
This alert will clear after 500ms and the compressor will attempt a limited number of retries.
Potential impact
The HV Compressor will not produce the required pressure for the duration of this alert.
Affected models
Cybertruck
Track your Tesla's alerts automatically
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.