Power Steering Control Module (PSCM)
WARNING: This page is about a different car, the 2014 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.
The PSCM is the ECU for the EPAS system. The module monitors all sensor inputs and HS-CAN messages that relate to the EPAS system and directly controls the output of the EPAS motor. If a new PSCM is installed, the module must be programmed with the correct vehicle information. REFER to MODULE CONFIGURATION , PMI .