FixVault

DTC U0300: Internal Control Module Software Incompatibility: Action

WARNING: This page is about a different car, the 2013 Ford Fiesta. However, it is still accessible from the selected car via links, so may be relevant.

Action 

GO to  Pinpoint Test M: DTC C1B00: Steering Column Mounted EPAS - Steering Angle Sensor Calibration Check