Navigation System (for HDD)

NAVIGATION: NAVIGATION SYSTEM (for HDD): 45-41: Wrong Disc

DTC 45-41 - Wrong Disc

DTC 45-42 - Disc cannot be Read

DESCRIPTION





INSPECTION PROCEDURE
HINT: After the inspection is completed, clear the DTCs Navigation System (for HDD).

PROCEDURE

1. CHECK DISC




(a) Check that the disc is not deformed or cracked.
OK:
No deformation or cracks on the disc.
NG -- REPLACE DISC
OK -- Continue to next step.

2. DISC CLEANING




(a) If dirt is on the disc surface, wipe it clean with a soft cloth from the inside to the outside in a radial direction.
NOTE:
Do not use a conventional record cleaner or antistatic preservative.

NEXT -- Continue to next step.

3. CLEAR DTC
(a) Clear the DTC Navigation System (for HDD).
NEXT -- Continue to next step.

4. RECHECK DTC
(a) Recheck DTCs and check if the same trouble occurs again.
OK:
Malfunction disappears.
NG -- REPLACE DISC WITH ANOTHER AND RECHECK
OK -- END
5. REPLACE DISC WITH ANOTHER AND RECHECK
(a) Replace the disc with a normal one.
(b) Clear the DTCs Navigation System (for HDD).
(c) Recheck for DTCs and check if the same trouble occurs again.
OK:
Malfunction disappears.
NG -- REPLACE RADIO RECEIVER ASSEMBLY
OK -- END