HVP family
HVP_w004_CrashEvent
Not Available
What does the HVP_w004_CrashEvent alert mean?
Warns if the crash signal is detected by HVP
What you'll see in your Tesla
- Not Available
What triggers it
The crash signal is detected by HVP
When it clears
The ENS idle siganl is detected on ENS line
Potential impact
The pyro fuse will blow
Affected models
Model 3 2017-2023
Model 3 2024+
Model S 2021+
Model X 2021+
Model Y
Model Y 2025+
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.