Air Fuel Ratio Sensor: Removal

REMOVE NO. 1 EXHAUST MANIFOLD HEAT INSULATOR
1. Remove the 4 bolts and the No. 1 exhaust manifold heat insulator.
Fig 1: Locating No. 1 Exhaust Manifold Heat Insulator
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REMOVE AIR FUEL RATIO SENSOR
1. Disconnect the air fuel ratio sensor connector and wire harness clamp.
  
  Fig 2: Locating Air Fuel Ratio Sensor Connector And Wire Harness Clamp
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2. Using SST, remove the air fuel ratio sensor.
  SST 09224-00010
Fig 3: Removing Air Fuel Ratio Sensor
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