Button Description Report - tap to save the current scan results in report format. (To view the saved reports, go to Me > Diagnostic Report .) Clear DTCs - tap to clear all the DTCs retrieved. Show All / Show Actual - tap to toggle between showing all vehicle systems and showing only the supported systems. Performing Individual System Diagnostics To access the function menu of a certain system: From the systems menu, select the desired vehicle system. Available function options for the system will be displayed. Select a function to continue. Figure 4-7 22