Inspection Procedure

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

   OK: No deformations or cracks appear on the map disc. 

   Fig 1: Identifying Damage Disc

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   NG: REPLACE MAP DISC 

   OK: Go To Next Step. 

2. CHECK DISPLAY 

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

OK: No other incomplete displays are found. 

NG: REPLACE RADIO AND NAVIGATION ASSY (SEE  RADIO RECEIVER ASSY  ) 

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