TomTom Navigator Navigator 3 User Manual page 6

Update the information on the map by tapping
Note: Every traffic update request implies data communication and, though the
amount of data exchanged is compressed, it can affect your communication costs.
Traffic incidents are displayed on the map. Traffic jams are indicated with animated
lines. The animation indicates the affected direction, an icon positioned at the tail
of the jam can indicate the cause of the jam. Road works are displayed as dotted
stationary lines. Single icons on the map indicate other traffic incidents, such as an
accident or road closure.
.
Road works
or other
incident
Traffic
incident
Avoided
traffic
incident
Accident
Traffic jam
Road works
One or more
lanes closed
Road closed
Fog
Snow/Ice/Hail
Rain
Wind/Storm