MCU family
MCU_w107_FPSCrawling
Not Available
What does the MCU_w107_FPSCrawling alert mean?
The Media Control Unit (MCU) detects the user interface (UI) frames per second (FPS) rate is below the minimum threshold.
What you'll see in your Tesla
- Not Available
What triggers it
The UI draw rate is less than 15FPS, indicating the FPS counter is crawling.
When it clears
The UI draw rate is more than 15 FPS.
Potential impact
The UI may be slow to respond and/or appear to be lagging.
Affected models
Model S 2012-2020
Model X 2015-2020
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.