Pioneer AVIC-Z1 Network Card User Manual


 
183
AppendixNAVI/AV
If your vehicle is turned on a turntable or simi-
lar structure.
If your vehicle’s wheels spin, such as on a
gravel road or in snow.
If you put on chains, or change your tires for
ones with a different size.
If trees or other obstacles block the GPS sig-
nals for a considerable period.
If you drive very slowly, or in a start-and-stop
manner, as in a traffic congestion.
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 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.