When is Advanced Real-Time Traffic Information Available?

Advanced Real-Time Traffic information (ARTTI) is available both while route guidance is active (i.e., a destination has been inputted and the navigation is actively guiding to that destination) or without a destination inputted. During active route guidance, ARTTI will highlight traffic events along the calculated route in the "Traffic Info" menu and traffic flow information will be overlaid on top of the navigation's map. When the navigation has not had a destination inputted, the traffic flow information can be visually observed as an overlay within the navigation map; however traffic events will not be summarized in the "Traffic Info" menu since a route is not being calculated.