Diagnostic Aids
WARNING: This page is about a different car, the 2015 Lincoln MKS. However, it is still accessible from the selected car via links, so may be relevant.
DTC U0452:00 and U0452:22 indicate a RCM concern with vehicle stability control information. The module reporting this DTC is not the problem module. Do not install a new PSCM as part of the repair for DTC U0452:00 or U0452:22.