Inspection Procedure

CHECK CD
1. Check the CD.
  OK: The CD is clean .
  
  HINT:
  
  If dirt is on the CD surface, wipe it clean with a soft cloth from the inside to the outside in a radial direction.
  
  Fig 1: Cleaning Disc
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  NOTE: Do not use a conventional record cleaner or antistatic preservative.
  
  NG: CLEAN CD
  
  OK: Go to Next Step
CHECK CD
1. Check that the CD is not deformed or cracked.
  
  Fig 2: Checking Map Disc
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  OK: No deformation or cracks on the CD
  
  NG: CD IS FAULTY
  
  OK: Go to Next Step
CHECK OPERATION OF ANOTHER CD
1. Check using another CD.
  1. Check if the problem recurs using another CD.
    OK: Malfunction disappears .
    
    NG: Go to step 4
    
    OK: CD IS FAULTY
CHECK NAVIGATION RECEIVER ASSEMBLY
1. Check the navigation receiver assembly installation condition.
  1. Check that the navigation receiver assembly is properly installed.
    OK: The navigation receiver assembly is properly installed .
    
    NG: REINSTALL NAVIGATION RECEIVER ASSEMBLY
    
    OK: REPLACE NAVIGATION RECEIVER ASSEMBLY (See REMOVAL )