DI family
DI_w129_epbNotApplied
Parking brake not applied
What does the DI_w129_epbNotApplied alert mean?
Drive Inverter Warning: EPB did not apply in standstill state
What you'll see in your Tesla
- Parking brake not applied
- Vehicle may free roll
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.