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NAVIGATION SYSTEM (for DVD), Diagnostic DTC:01-21, 01-22

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DTC Code DTC Name
01-21 ROM Error
01-22 RAM Error
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DESCRIPTION

DTC No. DTC Detection Condition Trouble Area
01-21 A ROM malfunction exists. Navigation receiver assembly
01-22 A RAM malfunction exists.
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INSPECTION PROCEDURE

Tip:

After the inspection is completed, clear the DTCs.

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PROCEDURE


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    REPLACE NAVIGATION RECEIVER ASSEMBLY

    Tip:

    REMOVAL (Click here)


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    END