Home › Jaguar › 2017 › F-Pace First Edition › Repair and Diagnosis › General Information › DTC Index › Diagnostic Trouble Code Index DTC: Camera Control Module (CCM) - F-Pace › Diagnostic Trouble Code Index DTC: Camera Control Module (CCM) › Description And Operation › Camera Control Module (CCM) › DTC U0400-29: Invalid Data Received - Signal invalid › Possible Causes