Trip Computer PageThe Trip Computer Page shows important data while navigating aroute in Automotive Mode. It indicates your current speed and otherdata about your trip, such as average speed and moving time.Trip Computer PageReset the Trip Computer before beginning a trip. If you makefrequent stops, leave the GPSMAP 378/478 turned on in order toreceive satellites. This allows the unit to accurately measure elapsedtime during the trip.Trip Computer Page Options MenuPress MENU to open the options menu. Highlight an option, andpress ENTER.Trip Computer Page Options MenuSet Up Page Layout—choose the layout and number of data fields.Change Nearest Type—allows you to specify the type of item tobe used as the nearest item [shown in the lower-left data field of thePosition Data (2 Columns) layout]. The choices change based onthe current Usage Mode.Reset (Trip, Max Speed, Odometer, All)—options to reset themaximum speed, the odometer, everything but the max speed andodometer, or reset everything in the trip computer. GPSMAP 378/478 Owner’s ManualAutoMotIve Mode PAges > trIP coMPuter PAge