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Home › Fiat › 2012 › 500c c Gucci › Repair and Diagnosis › Transmission › Automatic Trans › (Transmission Control Module (TCM) - Electrical Diagnostics) › Diagnosis And Testing › P0603-Internal Control Module Keep Alive Memory (KAM) Error › Set Condition:

Set Condition:

When the calculated check sum in RAM is different from check sum value in EEPROM.

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