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Home >> Genesis >> 2019 >> G70 3.3T Dynamic, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 32 (Engine Control System Diagnosis - 2.0L (1 Of 4)) >> DTC P0037-00: HO2S Heater Control Circuit Low (Bank 1/Sensor 2) >> DTC Information >> DTC Description

DTC Description

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ECM sets DTC P003700 if the ECM detects that the rear HO2S heater control line is shorted to ground.