Home >> Land Rover >> 2015 >> LR2 Base >> Repair and Diagnosis (Single Page) >> Electrical >> Gauges >> Diagnostic Trouble Code Index DTC: Instrument Cluster (Ic) -- LR2/L359 >> Diagnostic Trouble Code Index DTC: Instrument Cluster (Ic) >> Description And Operation >> DTC U3000-46: Control Module - Calibration/Parameter Memory Failure >> Possible Causes