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Home >> Hyundai >> 2018 >> Kona Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 80 (Engine Control System Diagnosis - 2.0L (6 Of 6)) >> DTC P2297-00: O2 Sensor Out Of Range During Deceleration - (Bank 1 Sensor 1) >> DTC Information >> DTC Description

DTC Description

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The ECM/PCM monitors front HO2S signal level during fuel cut-off to check plausibility. The ECM/PCM sets DTC P229700 if front HO2S signal is out of the predetermined threshold. If the same error code is set in the next driving cycle, the ECM/PCM illuminates the MIL.