Inspection Procedure

HINT:

After the inspection is completed, clear the DTCs.

1. CHECK THAT CD IS INSERTED PROPERLY 
   1. Check whether or not the CD is inserted upside down.

      OK: 

      CD is properly inserted. 

      NG: SET CD PROPERLY 

      OK: GO to next step 

2. DISC CLEANING 
   1. Disc cleaning
      1. If dirt is on the disc surface, wipe it with a soft cloth from inside to outside in a radial direction.
         NOTE: Do not use a conventional record cleaner or antistatic preservative.
         Fig 1: Cleaning Disc Surface With Soft Dry Cloth

         Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. CHECK DISC 
   1. Check that the disc is not deformed or cracked.

      OK: 

      No deformation or cracks on the disc. 

      NG: DISC IS FAULTY 

      Fig 2: Checking Disc For Deformed Or Cracked

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      OK: GO to next step 

4. REPLACE DISC WITH ANOTHER AND RECHECK 
   1. Replace the disc with another and recheck.
      1. Replace the disc with a normal one.
      2. Clear the DTC (see DTC CHECK /CLEAR ).
      3. Recheck DTCs and check if the same trouble occurs again.

         OK: 

         Malfunction disappears. 

         NG: REPLACE RADIO RECEIVER ASSEMBLY 

         OK: END