HEATED OXYGEN SENSOR(for Sensor 2) INSTALLATION

PROCEDURE

  1. INSTALL HEATED OXYGEN SENSOR

    1. A426027C01

      *a

      Torque Wrench Fulcrum Length

      Using SST, install the heated oxygen sensor to the front exhaust pipe assembly (TWC: Rear Catalyst).

      09224-00012

      Specified tightening torque

      44 N*m

      449 kgf*cm

      32 ft.*lbf

      Note:

      If the heated oxygen 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 180 mm (7.09 in.)):

        37.7 N*m (384 kgf*cm, 28 ft.*lbf)

    2. Engage the 2 wire harness clamps.

    3. Connect the heated oxygen sensor connector.

  2. INSPECT FOR EXHAUST GAS LEAK

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