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 
   Fig 1: Cleaning Disc Surface With Soft Dry Cloth

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   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.

   NEXT: Go to Next step 

3. CHECK DISC 
   1. Check that the disc is not deformed or cracked.

      OK: No deformation or cracks on the disc. 

      Fig 2: Checking Disc For Deformed Or Cracked

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   NG: DISC IS FAULTY 

   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