Pioneer CNDV-20 - Manual (Page 182)

180
Messages and how to react to them
The following messages may be displayed by your Navigation System.
➲
There are occasions when you may see error messages other than those shown here. In
such a case, follow the instructions given on the display.
(1) “You cannot use this function while driving.”
When:
While trying to make a menu selection.
What to do:
Pull over and come safely to a halt, put the parking brake on, and then try again.
(2)“This is not the appropriate disc. Please insert the appropriate disc.”
When:
(1) If you try to use a disc which is incompatible with this system (including the old version map disc).
(2) If you insert a disc upside down.
(3) If the disc is dirty.
(4) If the disc is cracked or otherwise damaged.
What to do:
(1) Insert a suitable disc.
(2) Insert the disc with the label upward.
(3) Clean the disc.
(4) Consult your dealer.
(3)“Irregular speed pulse signal is detected. Please turn off the system and check the
connections. After you have checked, please re-boot the system and press “OK”.”
When:
If the Navigation unit does not receive the car speed pulse.
What to do:
Consult your Pioneer dealer.
(4) “Speed pulse wire is not connected. System will start to learn without speed pulse.
Please keep in mind that accuracy is not fully ensured without speed pulse.”
When:
The speed signal input (pink lead wire) of the power cord is not connected.
What to do:
To operate with 3D hybrid mode, connect the speed signal input (pink lead wire) of the power cord cor-
rectly. Although it can be operated with Simple hybrid mode without connecting the speed signal input,
the precision of the positioning will be less accurate (see “Positioning by dead reckoning” on page 173).
(5) “Vibration is detected. Please turn off the system and check the installation. After
you have checked, please re-boot the system and press “OK “.”
When:
While the car is stationed, the Navigation System is installed at the place where the main unit may be
affected by a large vibration.
What to do:
Re-install the main unit of the Navigation System to the place where the main unit will not be affected by
vibration.