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Home >> Genesis >> 2021 >> GV80 3.5T Advanced >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 3.5L (8 Of 9) >> DTC P2251-00: O2 Sensor Negative Current Control Circuit/Open Bank 1 Sensor 1 >> DTC Information And Inspection >> DTC Description
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DTC Description

The ECM monitors Oxygen Sensor (B1S1) Virtual Ground circuit and sets DTC P225100 if an Oxygen Sensor (B1S1) sensor signal indicates to be stuck.

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