Inspection Procedure

WARNING: This page is about a different car, the 2007 Lexus GX 470. However, it is still accessible from the selected car via links, so may be relevant.

CHECK MAP DISC

Fig 1: Checking Disc For Deformed Or Cracked
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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: PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE