Diagnostic Item 27: Diagnose when the scan tool (M.U.T.-IIISE) cannot receive the data sent by HUD. <Vehicles with HUD>: Function

The diagnostic result demonstrates that "the scan tool (M.U.T.-IIISE) cannot receive the sent data from the HUD" when the scan tool (M.U.T.-IIISE) checks the periodically sent data from each ECU and cannot receive the HUD data only.