Route Cannot be Calculated

NAVIGATION: NAVIGATION SYSTEM: Route cannot be Calculated
- Route cannot be Calculated

INSPECTION PROCEDURE

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. SET DESTINATION

(a) Set another destination and check if the system can calculate the route correctly.

OK:

Route can be correctly calculated.

NG -- PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Symptom Related Diagnostic Procedures

OK -- NORMAL OPERATION