AIR FUEL RATIO SENSOR INSTALLATION

PROCEDURE


  1. INSTALL AIR FUEL RATIO SENSOR

    Tech Tips

    Perform "Inspection After Repair" after replacing an air fuel ratio sensor (w/ Canister Pump Module).

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    1. for Bank 2:


      1. B003UPDC01
        *a Length of SST 30 mm (1.18 in.)
        *b Length of Torque Wrench 260 mm (10.2 in.)

        Using SST, install the air fuel ratio sensor to the exhaust manifold LH.

        SST
        09224-00010
        Torque:
        without SST [Torque (N*m (kgf*cm, ft.*lbf))]
        44 N*m  { 449 kgf*cm, 32 ft.*lbf }
        with SST [Reading of Torque wrench (N*m (kgf*cm, ft.*lbf))]
        39 N*m  { 398 kgf*cm, 29 ft.*lbf }

        Note

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

        Tech Tips


        • This torque value is effective when SST is parallel to the torque wrench.

        • The "with SST" torque value is effective when using SST with a fulcrum length of 30 mm (1.18 in.).

        • The "with SST" torque value is effective when using a torque wrench with a fulcrum length of 260 mm (10.2 in.).

        • If using a torque wrench with a different length, or connecting the torque wrench and SST at an angle, refer to the alternate torque values.

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      2. Connect the air fuel ratio sensor connector.

    2. for Bank 1:


      1. B003TJDC01
        *a Length of SST 30 mm (1.18 in.)
        *b Length of Torque Wrench 260 mm (10.2 in.)

        Using SST, install the air fuel ratio sensor to the exhaust manifold RH.

        SST
        09224-00010
        Torque:
        without SST [Torque (N*m (kgf*cm, ft.*lbf))]
        44 N*m  { 449 kgf*cm, 32 ft.*lbf }
        with SST [Reading of Torque wrench (N*m (kgf*cm, ft.*lbf))]
        39 N*m  { 398 kgf*cm, 29 ft.*lbf }

        Note

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

        Tech Tips


        • This torque value is effective when SST is parallel to the torque wrench.

        • The "with SST" torque value is effective when using SST with a fulcrum length of 30 mm (1.18 in.).

        • The "with SST" torque value is effective when using a torque wrench with a fulcrum length of 260 mm (10.2 in.).

        • If using a torque wrench with a different length, or connecting the torque wrench and SST at an angle, refer to the alternate torque values.

          Click here

      2. Connect the 2 wire harness clamps to the wire harness bracket.

      3. Connect the air fuel ratio sensor connector.

  2. INSTALL BATTERY TRAY (for LHD)


    1. Install the battery tray with the 3 bolts.

      Torque:
      5.4 N*m  { 55 kgf*cm, 48 in.*lbf }

    2. Connect the fuel pipe clamp to the battery tray.

  3. INSTALL BATTERY TRAY (for RHD)


    1. Install the battery tray with the 3 bolts.

      Torque:
      5.4 N*m  { 55 kgf*cm, 48 in.*lbf }

    2. Connect the wire harness clamp to the battery tray.

  4. INSTALL POWER STEERING ECU ASSEMBLY


  5. INSTALL V-BANK COVER SUB-ASSEMBLY

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  6. INSPECT FOR EXHAUST GAS LEAK

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  7. PERFORM INITIALIZATION (w/ Canister Pump Module)


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

      Click here