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Home >> Genesis >> 2021 >> G90 5.0 Ultimate, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 28 (Engine Control System Diagnosis - 3.3L (9 Of 9)) >> DTC P2272-00: O2 Sensor Signal Stuck Lean (Bank 2 Sensor 2) >> DTC Information >> DTC Description

DTC Description

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Checking output signals from HO2S under detecting condition, if HO2S's signal is lean during power enrichment conditions, ECM sets P227200. MIL (Malfunction Indication Lamp) turns on when the malfunction lasts till consecutive 3 driving cycles.