DPP1 family
DPP1_a011_controllerTempCritical
Not Available
What does the DPP1_a011_controllerTempCritical alert mean?
Dual Power Pump (DPP) assist halted due to the control stage sensor reporting critical temperature.
What you'll see in your Tesla
- Not Available
What triggers it
DPP derating has not been effective and temperatures continue to rise for more than 2 seconds
When it clears
System reset
Potential impact
Steering assist unavailable
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.