DI family
DI_a183_holdReleaseRqrd
To release Vehicle Hold
What does the DI_a183_holdReleaseRqrd alert mean?
The drive interface (DI) electronic control unit (ECU) informs customer of Vehicle Hold release required.
What you'll see in your Tesla
- To release Vehicle Hold
- Press brake pedal or accelerator pedal
What triggers it
Set when vehicle not in Park AND cruise/Autopark is not regulating AND either (accelerator pedal is >90% while in standstill hold OR vehicle enters standstill at downhill >4% grade).
When it clears
Clear when all set conditions are no longer valid.
Potential impact
Alert is to inform customer that vehicle hold is active.
Affected models
Cybertruck
Model 3 2017-2023
Model 3 2024+
Model S 2021+
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.