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Home >> Genesis >> 2019 >> G90 3.3T Premium, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 3.3L (6 Of 6) >> DTC P2196: O2 Sensor Signal Stuck Rich (Bank 1 Sensor 1) >> DTC Information >> DTC Description

DTC Description

ECM (PCM) checks the output signals from HO2S's during fuel cut-off. If HO2S's signal voltage is fixed at rich status, the ECM (PCM) sets a DTC P2196.

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