Inspection Procedure

1. Check that the map disc is not deformed or cracked.
   Fig 1: Checking CD For Deformed Or Cracked

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   OK: 

   No deformations or cracks on map disc. 

NG: REPLACE MAP DISC 

OK: Go to next step 

1. Set another destination and check if the system can calculate the route correctly.

   OK: 

   Route can be correctly calculated. 

NG: PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE 

OK: NORMAL OPERATION