36 nüvi 2200/2300/2400 Series Owner’s ManualUsing the ToolsUsing the ToolsViewing CurrentLocation InformationUse the Where Am I? page to viewinformation about your currentlocation. This feature is helpful ifyou need to tell emergency personnelyour location.From the main menu, touch Tools> Where Am I?.Finding Nearby Services1. From the main menu, touch Tools> Where Am I?.2. Touch Hospitals, Police Stations,or Fuel to view the nearestlocations in that category.Using HelpFrom the main menu, touch Tools> Help to view information aboutusing the device.Searching Help TopicsFrom the main menu, touch Tools> Help > .About ecoRouteThe ecoRoute™ feature calculatesthe vehicle fuel economy, carbonfootprint, and the fuel price ofnavigating to a destination, and offerstools for improving fuel efficiency.The data provided by the ecoRoutefeature are estimates only. The datais not actually read from the vehicle.To receive more-accurate fuel reportsfor your specific vehicle and drivinghabits, calibrate the fuel economy(page 37).ecoRoute HD AccessoryWhen connected to the ecoRoute HDaccessory, your device can receivereal-time vehicle information, suchas error messages, RPM, and batteryvoltage, and you can reset the check