Home >> Land Rover >> 2017 >> Range Rover Sport HSE Dynamic >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Diagnostic Trouble Code Index DTC: Heads-Up Display Cooling Fan Control Module -- Range Rover Sport/L494 >> Diagnostic Trouble Code Index DTC: Heads-Up Display Cooling Fan Control Module >> Description And Operation >> DTC U3000-14: Control Module - Circuit Short To Ground Or Open >> Possible Causes