DTC U2101: Control Module Configuration Incompatible: 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
CARRY OUT the Programmable Module Installation (PMI) (when the original module is not available) for the IPC. REFER to MODULE CONFIGURATION SYSTEM . TEST the system for normal operation.