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Home >> Hyundai >> 2009 >> Genesis 4.6 >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> DTC Troubleshooting Procedures (Fuel System (G8BA - GSL 4.6)) (1 Of 2) >> DTC P0130: O2 Sensor Circuit (Bank 1/Sensor 1) >> Monitor Scantool Data
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Monitor Scantool Data

  1. Connect scantool to Data Link Connector (DLC).
  2. Warm up the engine to normal operating temperature.
  3. Monitor "HO2S" parameter on scantool.
    Fig 1: Scantool Display - Normal Graph Of Front HO2S And Rear HO2S Idle
    G06101724Courtesy of HYUNDAI MOTOR CO.
  4. Is parameter displayed "Present fault"?

    YES 

    • Fault is intermittent caused by poor contact in the sensor's and/or ECM's connector or was repaired and ECM memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and go to "VERIFICATION OF VEHICLE REPAIR " procedure.

    NO 

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