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Home >> Hyundai >> 2004 >> Elantra GLS, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel System >> DTC Trouble Shooting Procedures >> DTC P0131: O2 Sensor Circuit Low Input (Bank 1, Sensor 1) >> DTC Detecting Condition
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DTC P0131: O2 Sensor Circuit Low Input (Bank 1, Sensor 1): DTC Detecting Condition

Fig 1: DTC P0131: Detecting Conditions & Probable Causes
G00749219Courtesy of HYUNDAI MOTOR CO.