Lexus IS250 · Service Manual BODY ELECTRICAL

63-46

Diagnostic trouble codes

DESCRIPTION

DTC No.
DTC Detection Condition
Trouble Area
63-46
Scratches or dirt is found on CD surface or CD is inserted upside down.
  1. CD
  2. Radio receiver

INSPECTION PROCEDURE

HINT:
After the inspection is completed, clear the DTCs.


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

    OK:
    CD is properly inserted.



NG
INSERT CD PROPERLY
OK


2. CHECK DISC

  1. I100152
    Check that the disc is not deformed or cracked.

    OK:
    No deformation or cracks on the disc.



NG
CHANGE DISC
OK


3. CLEAN DISC

  1. I100151
    Disc cleaning
    1. If dirt is on the disc surface, wipe it clean with a soft cloth from the inside to the outside in a radial direction

      NOTICE:
      Do not use a conventional record cleaner or anti-static preservative.


NEXT


4. CLEAR DTC
  1. Clear the DTCs (Click here).


NEXT


5. RECHECK DTC
  1. Recheck for DTCs and check if the same trouble occurs again.

    OK:
    Malfunction disappears.



OK
END
NG


6. REPLACE DISC
  1. Replace the disc with another and recheck.

    1. Replace the disc with another normal one.

    2. Clear the DTCs (Click here).

    3. Recheck for DTCs and check if the same trouble occurs again.

      OK:
      Malfunction disappears.



NG
REPLACE RADIO RECEIVER
OK

END


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