Heated Oxygen Sensor: Installation

INSTALL OXYGEN SENSOR (for Bank 1)
1. Temporarily tighten the oxygen sensor to the front No. 3 exhaust pipe sub-assembly.
  NOTE: Do not damage the oxygen sensor.
2. Using SST, fully tighten the oxygen sensor to the front No. 3 exhaust pipe sub-assembly.
  SST 09224-00010
  
  Torque: 44 N*m (449 kgf*cm, 33 ft.*lbf) for use without SST
  
  40 N*m (408 kgf*cm, 30 ft.*lbf) for use with SST
  
  HINT:
  - Use a torque wrench with a fulcrum length of 30 cm (11.81 in.).
  - Make sure that SST and the wrench are connected in a straight line.
  Fig 1: Installing Oxygen Sensor (For Bank 1)
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Connect the oxygen sensor connector and clamp.
INSTALL OXYGEN SENSOR (for Bank 2)
1. Temporarily tighten the oxygen sensor to the front exhaust pipe sub-assembly.
  NOTE: Do not damage the oxygen sensor.
2. Using SST, fully tighten the oxygen sensor to the front exhaust pipe sub-assembly.
  SST 09224-00010
  
  Torque: 44 N*m (449 kgf*cm, 33 ft.*lbf) for use without SST
  
  40 N*m (408 kgf*cm, 30 ft.*lbf) for use with SST
  
  HINT:
  - Use a torque wrench with a fulcrum length of 30 cm (11.81 in.).
  - Make sure that SST and the wrench are connected in a straight line.
3. Connect the oxygen sensor connector.
Fig 2: Installing Oxygen Sensor (For Bank 2)
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002