RADC family
RADC_a008_ecuHwSwInterlock
Not Available
What does the RADC_a008_ecuHwSwInterlock alert mean?
Hardware / Software Interlock Error - the software programmed on the ECU does not match the hardware revision.
What you'll see in your Tesla
- Not Available
What triggers it
When the software programmed in not compatible with the hardware revision
When it clears
As soon as the right software is programmed on the ECU
Potential impact
Sensor is disabled due to incompatibility and radar functions will not be available
Affected models
Cybertruck
Model 3 2017-2023
Model 3 2024+
Model S 2021+
Model X 2021+
Model Y
Model Y 2025+
Semitruck
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