Inspection Procedure
WARNING: This page is about a different car, the 2008 Lexus IS F. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK MAP DISC
- Check that the map disc is not deformed or cracked.
OK: No deformations or cracks on the map disc.
NG: REPLACE MAP DISC
OK: Go to Next Step
- Check that the map disc is not deformed or cracked.
- CHECK NAVIGATION DISPLAY
- Check that displays other than the navigation display are complete.
OK: No other incomplete displays are found.
NG: PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE (See PROBLEM SYMPTOMS TABLE )
OK: REPLACE NAVIGATION ECU (See REMOVAL )
- Check that displays other than the navigation display are complete.