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Home >> Toyota >> 2007 >> Yaris Base, 2D Hatchback, Standard >> Repair and Diagnosis >> Engine Mechanical >> Auxiliary Emission Control Systems >> Emission Control System >> Air Fuel Ratio Sensor >> Installation

Air Fuel Ratio Sensor: Installation

  1. INSTALL AIR FUEL RATIO SENSOR 
    1. Using SST, install the air fuel ratio sensor.

      SST 09224-00010 

      Torque: 44 N*m (449 kgf*cm, 33 ft.*lbf) (without SST) 

      Torque: 40 N*m (408 kgf*cm, 30 ft.*lbf) (with SST) 

      Fig 1: Identifying Air Fuel Ratio Sensor Connector
      G04829163Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      HINT:

      Use a torque wrench with a fulcrum length of 300 mm (11.81 in.).

    2. Connect the air fuel ratio sensor connector and the clamp.
  2. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL 

    Torque: 5.4 N*m (55 kgf*cm, 48 in.*lbf) 

  3. CHECK FOR EXHAUST GAS LEAKAGE