Home › Jaguar › 2014 › XJR Base › Repair and Diagnosis › General Information › DTC Index › Diagnostic Trouble Code (DTC) Index DTC: Camera Control Module (CCM) -- XJ/X351 › DIAGNOSTIC TROUBLE CODE (DTC) INDEX DTC: Camera Control Module (CCM) › Description And Operation › Camera Control Module (CCM) › B12C0-18 Left Mirror Camera - Circuit current below threshold › Possible Causes