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Home >> Hyundai >> 2018 >> Kona Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 83 (Engine Control System Diagnosis - 2.0L (2 Of 6)) >> DTC P0172-00: System Too Rich (Bank 1) >> DTC Information >> DTC Description

DTC Description

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Checking the fuel trim value under detecting condition, if its average exceeds the limit over certain period, ECM/PCM sets P017200. MIL (Malfunction Indication Lamp) turns on when the malfunction lasts till consecutive 2 driving cycles.