Map Display Incomplete

NAVIGATION: NAVIGATION SYSTEM (for DVD): Map Display Incomplete
- Map Display Incomplete



PROCEDURE

1. CHECK MAP DISC

(a) Check that the map disc is not deformed or cracked.





OK:

No deformations or cracks on the map disc

NG -- REPLACE MAP DISC
OK -- Continue to next step.

2. DISC CLEANING

(a) Disc cleaning





(1) If dirt is on the disc surface, wipe it clean with a soft cloth from the inside to the outside in a radial direction.

NOTICE:
Do not use a conventional record cleaner or anti-static preservative.

NEXT -- Continue to next step.

3. CHECK CABIN

(a) Check that condensation is not likely to occur in the cabin, and that the temperature is not high or extremely low in the cabin.

HINT
* A humid cabin and a rapid change in temperature may lead to condensation. Condensation in the cabin may cause a short circuit.
* The navigation system may not operate normally when the temperature is -20°C (-4°F) or lower, or 65°C (149°F) or higher.

OK:

Condensation is not likely being produced and the temperature is not high or extremely low.

NG -- SET CABIN TO APPROPRIATE TEMPERATURE
OK -- Continue to next step.

4. CHECK NAVIGATION DISPLAY

(a) Check that displays other than the navigation display are complete.

OK:

No other incomplete displays are found.

NG -- REPLACE DISPLAY AND NAVIGATION MODULE DISPLAY Removal

OK -- PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Problem Symptoms Table