Home › Land Rover › 2014 › LR4 Base, AWD › Repair and Diagnosis › Quick Lookups › DTC Index › Diagnostic Trouble Code Index DTC: Camera Control Module (CCM) -- LR4/L319 › Diagnostic Trouble Code Index DTC: Camera Control Module (CCM) › Description And Operation › DTC B12C0-19: Left Mirror Camera - Circuit current above threshold › Possible Causes