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Home >> Kia >> 2021 >> Rio S, 4D Hatchback >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (6 Of 6) >> DTC U063F-00: Lost Communication With Engine Coolant Flow Control Valve Position Sensor >> DTC Information >> DTC Description

DTC Description

The ECM/PCM sets DTC U063F00, when it detects a faulty matching of ITM SENT protocol.