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Home >> Hyundai >> 2009 >> Elantra GLS, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control/Fuel System (G4GC-GSL 2.0) >> Gasoline Engine Control System >> Heated Oxygen Sensor (Ho2S) >> Inspection >> Component Inspection
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Component Inspection

  1. Disconnect the HO2S connector.
  2. Measure resistance between HO2S heater terminals 5 and 6[B1/S1].

    Measure resistance between HO2S heater terminals 3 and 4 [B1/S2].

  3. Check that the resistance is within the specification.

    Specification:  Refer to SPECIFICATION .

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