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Home >> Suzuki >> 2008 >> Swift + >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls And Fuel - 1.6L - Introduction (2 Of 2) >> Repair Instructions >> Heated Oxygen Sensor 1 Replacement >> Removal Procedure
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Removal Procedure

    Fig 1: Identifying Front Heated Oxygen Sensor Connector
    GM1241561Courtesy of GENERAL MOTORS CORP.
    CAUTION: Refer to Battery Disconnect Caution .
  1. Disconnect the negative battery cable.
  2. Disconnect the front heated oxygen sensor (HO2S1) connector.
  3. NOTE: Remove oxygen sensors with the engine temperature above 48°C (120°F). Otherwise the oxygen sensors may be difficult to remove.
  4. Carefully remove the HO2S1 from the exhaust manifold.