Confirming Input Signals From The Vehicle; Accuracy Of The Vehicle Positioning; Driving Environments That Affect The Accuracy Of The Vehicle Positioning - Clarion NAX943DV Manual De Instrucciones

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Others / Connection diagnosis, Accuracy of vehicle positioning
6
Select the unit that is displayed in yellow
or red.
7
The result of self diagnosis of the unit can
be confirmed.
8
To quit the self diagnosis mode, repeat-
edly press the
TEM START-UP screen is displayed.
Confirming input signals
from the vehicle
The vehicle speed signals, illumination sig-
nals and reverse signals input from the vehi-
cle can be confirmed.
1
button
2
[Connection Diagnosis] key
3
[Vehicle Signals] key
4
The status of input signals from the vehi-
cle will be displayed.
Vehicle Speed
ON is displayed while the vehicle is mov-
ing.
Light
ON is displayed while the clearance/
headlights are illuminated.
E-30
5
Accuracy of vehicle posi-
tioning
Driving environments that
affect the accuracy of the
button until the SYS-
vehicle positioning
In the following cases, the accuracy of the
vehicle icon position in regards to the actual
current location or the accuracy of the direc-
tion of the vehicle icon may become worse.
The accuracy returns to normal as the driv-
ing environment returns to normal.
• There is a similar road near to the road
you are driving on.
• When driving on a long, straight road or on
a continuous, slowly curving road.
• When driving on a road that is paved with
stones.
• When driving on a road with repeating S-
shaped curves.
• When driving through a large Y-shaped
junction.
• When driving on a circular ramp.
• When driving on a snowy road or unpaved
road.
• When repeatedly turning left or right, or
driving in zigzags.
• Immediately after driving out from a park-
ing garage or underground garage.
• When driving on a road that is not dis-
played on the map, or driving on a road
that was built after the creation of the map
DVD-ROM.
Tips:
• If the vehicle is driven immediately after
starting the engine, the direction of the
vehicle icon may be misaligned.
Reverse
ON is displayed when the shift lever is in
the Reverse position.
To quit the self diagnosis mode, repeat-
edly press the button until the SYS-
TEM START-UP screen is displayed.