About The Data Being Deleted; Limitation Of Functions For Areas Not Stored On The Disc - Pioneer AVIC-N3 Operation Manual

• If you join the road after driving around a large
parking lot.
• When you pass around a traffic circle.
• When starting driving immediately after start-
ing the engine.
• If you insert the disc and turn your navigation
system on while driving.
Some types of vehicles may not output a speed
signal while driving at just a few kilometers per
hour. In such a case, the current location of your
vehicle may not be displayed correctly while in a
traffic congestion or in a parking lot.

About the Data being Deleted

The information is erased by pushing the RESET
button or disconnect yellow lead from battery (or
remove the battery itself), except for the following
items.
• Sensor learning status and driving status
• Memory area memorized manually
• Area to avoid
• Registered Locations in "Address Book"
• Data registered in "Emergency Info"
134
Limitation of Functions for
Areas not Stored on the Disc
For areas not stored on the disc (unrecorded
areas), the functions will operate as follows:
➲ Inoperable buttons for unrecorded areas ➞
Page 28
Displaying the map
• Maps with a scale of between 0.02 mi and 0.25
mi cannot be displayed. (If the scale was set to
between 0.02 mi and 0.25 mi, it is automatically
switched to 0.5 mi.)
• When driving with Guide View, Route View
or Driver's View, upon entering an unre-
corded area the display automatically switches
to Map View. (When the vehicle re-enters an
area stored on the disc, the display returns to
the previous map mode except for Driver's
View.)
Destination search
• You cannot search a destination in an unre-
corded area using Address Search or
Telephone Search.
• In case of POI Search and Vicinity Search,
only "City Center" search is possible.
• If you cannot search in a currently selected
zone, the system may forcibly switch to the
zone selection screen.
• A Freeway Search covers all areas, regard-
less of the disc on which the information is
recorded.
• If a Vicinity Search is performed on the bor-
der of an unrecorded area, the system will not
necessarily select the nearest facility. (The
search will take place only within the range of
areas recorded on the disc.)
Guidance
• When your vehicle approaches an unrecorded
area, you will be notified three times: when the
distance to the unrecorded area is 12 mi (20
km), 6 mi (10 km) and 3 mi (5 km) respectively.
When your vehicle enters the unrecorded area,
a caution is given.
• In the unrecorded area, only guidance for
reaching the destination is provided. No other
guidance is given.
• If a route calculation is operated within an
unrecorded area, the route might not be set
from the streets you are currently driving. Also,
if you set the destination in an unrecorded area