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Home >> Kia >> 2009 >> Spectra5 2.0 1, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> DTC Troubleshooting Procedures (1 Of 2) >> P0136: O2 Sensor Circuit (Bank 1/Sensor 2) >> Ground Circuit Inspection
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Ground Circuit Inspection

  1. Ignition "OFF"
  2. Disconnect HO2S connector.
  3. Measure resistance between terminals 1 of the sensor harness connector and 37 of the PCM harness connector.

    Specification: Approx. 0Ω

    Fig 1: Measuring Resistance Between Terminals 1 Of Sensor Harness And 37 Of PCM Harness Connector
    G06414986Courtesy of KIA MOTORS AMERICA, INC.
  4. Is resistance within the specification?

    YES 

    NO 

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