Inspection Procedure

1. Check that the map disc is not deformed or cracked.

   OK: No deformations or cracks on map disc. 

Fig 1: Checking Map Disc Is Not Deformed Or Cracked
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

NG: REPLACE MAP DISC 

OK: Go to Next Step 

1. Check that displays other than the navigation display are complete.

   OK: No other incomplete displays are found. 

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

NG: REPLACE RADIO AND NAVIGATION ASSEMBLY