Map Disc Cannot Be Inserted: Procedure

CHECK NAVIGATION RECEIVER ASSEMBLY
1. Check if a disc is inserted into the MAP disc slot.
  1. Check if "DISC IN" comes on.
    OK
    
    "DISC IN" comes on.
NG → EJECT DISC

OK: Go to next step
CHECK MAP DISC

Fig 1: Ensure Map Disc Is Not Cracked Or Deformed
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
1. Check that the map disc is not deformed or cracked.
  OK
  
  No deformations or cracks on the map disc
NG → REPLACE MAP DISC

OK → See step 3
PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE. Refer to PROBLEM SYMPTOMS TABLE