2014 Honda Civic 2014 Civic Navigation Manual - Page 211

uu Troubleshooting u Update, Coverage, Map Errors Problem Solution The vehicle position icon on the map "lags" a short This is normal. The navigation system is unaware of the width of intersections. distance behind, especially when I arrive at an Large differences in vehicle position can indicate a temporary loss of the GPS intersection. signal. 2 GPS System P. 224 The screen is showing white dots as I drive along. These dots are called "breadcrumbs." These are displayed if Off-road Tracking is set to On and you drive more than 1/2 mile off mapped roads. 2 Off-road Tracking P. 61 How do I remove the white dots ("breadcrumbs") from my screen? A road that I selected to avoid is being used when routing. My elevation (shown when I display the current position) seems to fluctuate even though my elevation has not changed. My elevation is missing on the "current position" screen. Troubleshooting Select HOME > Settings > Navigation > Map, and set Off-road Tracking to Off, then return to the map. 2 Off-road Tracking P. 61 When you set your area to avoid, make sure to select sections of roads that include at least one intersection. 2 Avoiding Streets P. 119 This is normal. The elevation can vary ±100 feet due to GPS calculation errors. 2 GPS System P. 224 The elevation is only displayed if the GPS antenna can receive signals from at least four satellites. Try moving the vehicle into an open area. The elevation is also not displayed if the calculated elevation is zero or below sea level. Update, Coverage, Map Errors Problem My city is not part of a fully verified detailed coverage area. Solution The mapping database is constantly undergoing revision. You can access the most recent information on the internet. 2 Map Coverage P. 227 210