Diagnostic Item 24: Diagnose when the scan tool cannot receive the data sent by CAN box unit < vehicles with MMCS >: Function
WARNING: This page is about a different car, the 2014 Mitsubishi Outlander. However, it is still accessible from the selected car via links, so may be relevant.
The diagnostic result demonstrates that "the scan tool (M.U.T.-III) cannot receive the sent data from the CAN box unit and multivision display" when the scan tool (M.U.T.-III) checks the periodically sent data from each ECU and cannot receive the CAN box unit and multivision display data only.