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Home >> Hyundai >> 2009 >> Tucson GLS, Standard >> Repair and Diagnosis >> Engine Performance >> System >> DTC Troubleshooting Procedures (2.0L) >> Troubleshooting for DTC >> P0136 O2 Sensor Circuit Malfunction (Bank 1/Sensor 2) >> Signal Circuit Inspection

Signal Circuit Inspection

  1. Measure resistance between terminals 2 of the sensor harness connector and 42 of the PCM harness connector.

    Specification  : Approx. 0Ω

    Fig 1: Measuring Resistance Between Terminals 2 Of Sensor Harness Connector And 42 Of PCM Harness Connector
    G06206391Courtesy of HYUNDAI MOTOR AMERICA
  2. Is resistance within the specification?

    YES 

    NO