Traffic On Your Route - Garmin NUVI 1490TV Owner's Manual

Using FM TMC Traffic
Color Description Meaning
Green Low severity
Medium
Yellow
severity
Red High severity
Gray No data

Traffic on Your Route

When calculating your route, the
nüvi examines the current traffic and
automatically optimizes the route
for the shortest time. If a severe
traffic delay occurs on your route
while you are navigating, the nüvi
automatically recalculates the route.
44
Traffic is
flowing
normally.
Traffic is
slightly
congested.
Traffic is
heavily
congested.
Traffic data
has not
updated.
You might still be routed through
traffic if no better alternative routes
exist.
Traffic icon
If a non-severe traffic delay occurs
on your route, touch the traffic icon
to display a tab that shows how much
time the delay has added to your
route. This time is already included
in your estimated arrival time.
nüvi 1490TV Owner's Manual