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 U201B-51: Control Module Calibration Data #2 - Not programmed >> Possible Causes