Figure 4-4 Icon Description When the icon lights up, it indicates that the DTC is causing a warning light to illuminate. When the icon lights up, tap to open a window that allows you to search on Google for more information about the DTC. When the icon lights up, tap to view the detailed description of the DTC. When the icon lights up, tap to view the freeze frame captured at the time when the DTC occurs. When the icon lights up, tap to view the instructive repair measures . 20