Home › Jaguar › 2014 › XK Base, 2D Convertible › Repair and Diagnosis › General Information › DTC Index › Diagnostic Trouble Code Index DTC: Pedestrian Protection System (Ics) -- XK/X150 › Diagnostic Trouble Code Index DTC: Pedestrian Protection System (Ics) › Description And Operation › DTC Pedestrian Protection System Control Module (PPSCM) › DTC U3000-66: Control Module - Signal has too many transitions/events › Possible Causes