Inspection Procedure

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

   OK: No deformations or cracks on map disc. 

NG : REPLACE MAP DISC 

Fig 1: Identifying Deformed And Cracked Disc

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OK : Go to next step 

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

   OK: No other incomplete displays are found. 

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

OK : REPLACE NAVIGATION ECU