This is what I found & is this what you are getting or is the entire screen blank? Here it is:
Navigation System 63
If for any reason, you lose power to the
navigation system (like the battery was
disconnected), the navigation system
will require initialization. Once
completed, your system will be ready
This initialization requires the
- Entry of the 4-digit anti-theft
security code to ‘‘unlock'' the
- GPS initialization (may not be
needed depending of the length of
time the system was without power).
- Map matching to align the GPS
coordinates to a place on the map.
Entering the Security Code
If the battery goes dead or is
disconnected for any reason, you will
have to enter a security code into both
the audio system and the navigation
system before you can use it again.
When you purchased the vehicle, you
should have received two cards that
have the audio and navigation system's
security codes and serial numbers.
Keep these cards in a safe place in case
you need the codes. If you lose the
cards, you must obtain the security
After the battery is reconnected, and
you turn the ignition switch on, the
software of the navigation system is
downloaded from the disc.
When downloading completes, you will
Enter the four-digit navigation system
security code, then select Done. If you
have entered it correctly, the display
changes to the Disclaimer screen. You
have ten chances to enter the correct
code. If all ten are incorrect, turn the
ignition to OFF, then back to ON (II) to
have ten more chances to enter the
Follow the instructions in the vehicle
owner's manual to enter the audio code.
The navigation voice will not operate if
the audio code is not entered.
codes from your dealer.
Let me know if you need any other help please. Thank you.