Inspection Procedure

CHECK NAVIGATION RECEIVER ASSEMBLY
1. Check if a map disc is inserted into the map disc slot.
  OK: A map disc is inserted .
  
  NG: INSERT MAP DISC IN MAP SIDE SLOT
  
  OK: Go to Next Step
CHECK MAP DISC
1. Check that the map disc is not deformed or cracked.
  
  Fig 1: Checking Disc
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  OK: No deformations or cracks on the map disc
  
  NG: REPLACE MAP DISC
  
  OK: PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE (See PROBLEM SYMPTOMS TABLE )