PM family
PM_a079_externalWatchdog
Not Available
What does the PM_a079_externalWatchdog alert mean?
Communication between VCLEFT and PM degraded
What you'll see in your Tesla
- Not Available
What triggers it
Not Available
When it clears
Not Available
Potential impact
Not Available
Affected models
Model S 2021+
Model X 2021+
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.