Map Disc Read Error

DESCRIPTION

DTC No.

DTC Detection Condition

• Scratches or dirt on the disc

• Access to an invalid address due to software error

• Scratches or dirt on the disc

• Access to an invalid address due to software error

Map disc

Radio and navigation assembly

Trouble Area

Map disc

Radio and navigation assembly

INSPECTION PROCEDURE

HINT:

After the inspection is completed, clear the DTCs.

CHECK MAP DISC

(a) Check that the map disc is not deformed or cracked. OK:

No deformations or cracks on the map disc.

Go to step 4

DISC CLEANING

(a) 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.

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DTC CLEAR AND RECHECK

(b) Recheck for DTCs and check if the same trouble occurs again. OK:

Same problem does not occur.

REPLACE MAP DISC

(a) Replace the map disc.

(b) Clear the DTCs and recheck for DTCs.

(c) Check if the same trouble occurs again.

Same problem does not occur.

REPLACE RADIO AND NAVIGATION ASSEMBLY

58-43

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

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