DTC U2101: Control Module Configuration Incompatible: Action
WARNING: This page is about a different car, the 2010 Mercury Milan, 2010 Lincoln MKZ, and 2010 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
Check for a recently installed PCM and verify that the PCM has been configured with the correct vehicle information. If the PCM is okay, ATTEMPT to CONFIGURE the PSCM using PMI refer to MODULE CONFIGURATION SYSTEM . Otherwise, CONFIGURE the PSCM using vehicle as-built data. Clear the DTC and repeat the self-test. If the DTC returns, install a new EPAS gear referring to STEERING GEAR -- 3.5L FRONT WHEEL DRIVE (FWD) , STEERING GEAR -- 3.5L ALL WHEEL DRIVE (AWD) or STEERING GEAR -- 2.5L NON-HYBRID AND 3.0L FRONT WHEEL DRIVE (FWD) .