Checking Sensor Learning Status And Driving Status; Correcting The Installation Angle - Pioneer AVIC-HD3 Operation Manual

Checking sensor learning status
and driving status
1
Touch [Settings] in the navigation menu,
then touch [Hardware].
2
Touch [3D Calibration Status].
The 3D Calibration Status screen appears.
(5)
(6)
(7)
(1) Distance
Driving distance is indicated.
(2) Speed Pulse
Total number of speed pulses is indicated.
(3) Learning Status
Current driving mode is indicated.
(4) Degree of learning
Sensor learning situations of distance
(Distance), right turn (Right Turn), left turn
(Left Turn), and 3D detection (3D Detection)
are indicated by the length of bars.
❒ When tyres have been changed or chains
fitted, turning on the Speed Pulse allows
the system to detect the fact that the tyre
diameter has changed, and automatically
replaces the value for calculating distance.
(5) Speed
The speed detected by the navigation system
is indicated. (This indication may be different
from the actual speed of your vehicle, so
please do not use this instead of the speedom-
eter.)
(6) Acceleration or deceleration/Rota-
tional speed
Acceleration or deceleration velocity of your
vehicle is indicated. Also, rotational speed
when your vehicle turns to left or right is
shown.
(7) Inclination
Degree of slope for the street is indicated.
70
To clear values...
If you want to delete the learned results stored in
[Distance], [Speed Pulse] or [Learning Sta-
tus], touch the relevant result, then touch [Yes].
❒ If you select [Learning Status], you can
select [Reset All] or [Reset Distance
Study]. To clear all learning statuses, touch
[Reset All]. To clear only the Distance study,
touch [Reset Distance Study].
(4)
❒ Touch [Reset All] for the following cases:
(1)
• After changing the installation position of
(2)
the navigation system
(3)
• After changing the installation angle of the
navigation system
• After moving the navigation system to
another vehicle
❒ When the distance accuracy is low, touch
[Reset Distance Study].
❒ Touching [Reset All] returns the installation
angle setting also to the default or factory set-
ting. Reconfigure the setting.
➲ "Correcting the installation angle" ➞ Page 70
❒ The navigation system can automatically use
its sensor memory based on the outer dimen-
sions of the tyres.

Correcting the installation angle

You can correct the installation angle of the navi-
gation system. Correcting the installation angle
improves the accuracy of sensor learning, even if
the unit is not facing centre. Select the orienta-
tion of the LCD panel from the left, centre, and
right.