Home >> Land Rover >> 2021 >> Defender 110 X-Dynamic SE >> Repair and Diagnosis >> General Information >> Specifications Index >> Diagnostic Trouble Code Index DTC: Instrument Panel Cluster (IPC) Control Module - Midline Plus -- Defender/L663 >> Diagnostic Trouble Code Index - DTC: Instrument Panel Cluster (IPC) Control Module - Midline Plus (G2400898) >> Description And Operation >> Instrument Panel Cluster (IPC) Control Module - Midline Plus >> DTC U3000-46: Control Module - Calibration/parameter memory failure >> Possible Causes