Home › Land Rover › 2015 › LR4 Base, AWD › Repair and Diagnosis › Quick Lookups › DTC Index › Diagnostic Trouble Code Index DTC: Satellite Radio Control Module (SRCM) -- LR4/L319 › Diagnostic Trouble Code Index DTC: Satellite Radio Control Module (SRCM) › Description And Operation › DTC U3000-4A: Control Module - Incorrect component installed › Possible Causes