Home › Jaguar › 2014 › XF Supercharged › Repair and Diagnosis › General Information › DTC Index › Diagnostic Trouble Code: Driver/Passenger Seat Module (DSM/PSM) -- XF/X250 › Diagnostic Trouble Code (DTC) Index DTC: Driver/Passenger Seat Module (DSM/PSM) › Description And Operation › DTC U3001-46: Control Module Improper Shutdown - Calibration/parameter memory failure › Possible Causes