DIF family
DIF_a062_systemLimpMode
Power reduced
What does the DIF_a062_systemLimpMode alert mean?
The drive interface (DI) or drive inverter (DIx) electronic control unit (ECU) detects a condition that requires it to trigger system limp mode.
What you'll see in your Tesla
- Power reduced
- Exiting and re-entering vehicle may restore operation
What triggers it
The DI ECU detects abnormal operation in the powertrain system. Alert log signal data provides information on the specific condition(s) detected.
When it clears
A drive cycle is executed and the DI ECU detects that the trigger condition is no longer present.
Potential impact
The performance (torque and power of the drive system) is severely limited.
Affected models
Cybertruck
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.