Home >> Land Rover >> 2016 >> LR4 Base >> Repair and Diagnosis >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Diagnostic Trouble Code Index DTC: General Proximity Sensor Module (GPSM) -- LR4/L319 >> Diagnostic Trouble Code Index DTC: General Proximity Sensor Module (GPSM) >> Description Of Operation >> DTC U3000-55: Control Module - Not configured >> Possible Causes