EGGLEFTVC family
EGGLEFTVC_a449_hornSwitchStuckOn
Not Available
What does the EGGLEFTVC_a449_hornSwitchStuckOn alert mean?
The steering wheel horn switch is stuck on
What you'll see in your Tesla
- Not Available
What triggers it
The steering wheel horn switch has been pressed for 60 seconds
When it clears
The steering wheel horn switch becomes not pressed
Potential impact
The steering wheel horn switch no longer activates the horn
Affected models
Cybertruck
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.