Navi Settings
205
INFO/SETTINGS
SETTINGS
Sensor Calibration
The levels for the speed sensor and gyro sensor are raises through automatic learning. When a
tire is replaced, it is necessary to erase the speed learning data and relearn it.
1
Press the
NAVI MENU
key.
This displays the navi menu.
2
Touch
Navi Voice/Others
.
3
Touch
Enter
in “Sensor
Calibration”.
▼
This displays the sensor correction status
screen.
4
Touch
Erase
in “Speed” or
“Gyro”.
5
Touch
Yes
.
▼
The sensor learning data deletion is complete.
Then, check
“Precision of Your Car's Location
and Automatic Correction”(P205) and correct.
CAUTION
• Deleted data cannot be restored.
Precision of Your Car's Location and
Automatic Correction
• When sensor learning data has been
deleted, you can drive at a constant speed
for a while some place with a good view
and make left and right turns at junctions
to speed up the speed and gyro automatic
learning.
• When you drive at a constant speed on a
straight road with good GPS reception, the
automatic speed correction operates and
when you repeatedly turn left and right at
junctions, the gyro automatic correction
operates. The operation of the automatic
speed and gyro learning gradually improves
the precision of your car's location.
ADVICE
• In some cases, you may need to drive
a few hours before the precision of
your car's location stabilizes. Driving
somewhere with a good view, such as a
freeway, makes it easier for the automatic
correction to work.
