AIR family
AIR_a001_dcLinkVoltageFault
Air compressor voltage error
What does the AIR_a001_dcLinkVoltageFault alert mean?
Air Compressor high voltage is below or above normal.
What you'll see in your Tesla
- Air compressor voltage error
- PULL OVER SAFELY
What triggers it
Battery voltage below 300V, or above 780V
When it clears
Voltage returns to normal, may require a LV power cycle
Potential impact
Air Compressor stops running
Affected models
Semitruck
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.