Inspection Procedure

WARNING: This page is about a different car, the 2005 Toyota 4Runner. However, it is still accessible from the selected car via links, so may be relevant.

CHECK RADIO AND NAVIGATION ASSY
1. Check if a map disc is inserted in the map disc slot.
OK: A map disc is inserted.

Fig 1: Locating MAP Disc Slot
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
1. 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.
OK: No deformations or cracks appear on the map disc.

Fig 2: Identifying Cracked Or Deformed Map Discs
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
1. NG: REPLACE MAP DISC
OK

PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE