Heated Oxygen Sensor: Removal: Removal

REMOVE FRONT NO. 3 ENGINE UNDER COVER
1. Remove the 4 clips and front No. 3 engine under cover.
  
  Fig 1: Identifying Front No. 3 Engine Under Cover & Clips
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE HEATED OXYGEN SENSOR
1. Disconnect the heated oxygen sensor connector.
  
  Fig 2: Identifying Heated Oxygen Sensor & Connector
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Remove the wire harness bracket.
3. Remove the bolt and separate the wire harness clamp bracket.
4. Disconnect the wire harness to remove the wire harness clamp bracket.
  
  Fig 3: Identifying Wire Harness Bracket, Clamp & Fastener
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Using SST, remove the heated oxygen sensor.
  
  Fig 4: Removing The Heated Oxygen Sensor With SST
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  - SST: 09224-00010