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Home >> Genesis >> 2019 >> G70 3.3T Design, AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System Diagnosis - 3.3L (2 Of 6) >> DTC P0140-00: O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 2) >> DTC Inspection >> GDS Data Analysis
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GDS Data Analysis

  1. Connect GDS and select "DTC Analysis" mode.
  2. Warm up the engine.
  3. Monitor the parameters related to DTC on the "Current Data" menu of the GDS as below.
    G13545895Courtesy of HYUNDAI MOTOR AMERICA
  4. Is parameter displayed within specifications?

    YES 

    • Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.

    NO 

    • Go to next step.
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