AIR FUEL RATIO SENSOR(for Sensor 2) INSTALLATION

PROCEDURE

  1. INSTALL AIR FUEL RATIO SENSOR

    Tip:

    Perform "Inspection After Repair" after replacing the air fuel ratio sensor.

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    1. A355365C02

      *a

      Torque Wrench Fulcrum Length

      Using SST, install the air fuel ratio sensor to the front exhaust pipe assembly.

      09224-00012

      Specified tightening torque

      44 N*m

      449 kgf*cm

      32 ft.*lbf

      Note:

      If the air fuel ratio sensor has been struck or dropped, replace it.

      Tip:

      • Calculate the torque wrench reading when changing the fulcrum length of the torque wrench.

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      • When using SST (fulcrum length of 30 mm (1.18 in.)) + torque wrench (fulcrum length of 255 mm (10.0 in.)):

        39 N*m (398 kgf*cm, 29 ft.*lbf)

    2. Install the wire harness clamp bracket to the air fuel ratio sensor.

    3. Engage the 2 wire harness clamps.

    4. Connect the air fuel ratio sensor connector.

  2. INSTALL FRONT NO. 3 ENGINE UNDER COVER (for Full Cover Type)

    1. Install the front No. 3 engine under cover with the 4 clips.

  3. INSPECT FOR EXHAUST GAS LEAK

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  4. PERFORM INITIALIZATION

    1. Perform "Inspection After Repair" after replacing the air fuel ratio sensor.

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