Removal
2AZ-FE ENGINE CONTROL: AIR FUEL RATIO SENSOR: REMOVAL
1. REMOVE NO. 1 EXHAUST MANIFOLD HEAT INSULATOR
(a) Remove the 4 bolts and the No. 1 exhaust manifold heat insulator.
2. REMOVE AIR FUEL RATIO SENSOR
(a) Disconnect the air fuel ratio sensor connector and wire harness clamp.
(b) Using SST, remove the air fuel ratio sensor.
SST : 09224-00010