APP family
APP_w073_issueEscalatedLDW
Take control immediately
What does the APP_w073_issueEscalatedLDW alert mean?
The Autopilot electronic control unit (ECU) detects a lane departure event, sending an escalated Lane Departure Warning (LDW) alert for human intervention.
What you'll see in your Tesla
- Take control immediately
- Vehicle departing lane
What triggers it
Hands off the steering wheel detected and vehicle begins to depart lane.
When it clears
The alert will clear automatically.
Potential impact
Visual and audible warning is issued to the driver to take control immediately to avoid the lane departure.
Affected models
Cybertruck
Model 3 2017-2023
Model 3 2024+
Model S 2012-2020
Model S 2021+
Model X 2015-2020
Model X 2021+
Model Y
Model Y 2025+
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.