Removal

2GR-FE EMISSION CONTROL: HEATED OXYGEN SENSOR (for 4WD): REMOVAL

REMOVAL

1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
2. REMOVE HEATED OXYGEN SENSOR (for Bank 1 Sensor 2)
(a) Disconnect the sensor connector under the center console.





(b) Using SST, remove the heated oxygen sensor.
SST: 09224-00010
3. REMOVE FRONT EXHAUST PIPE ASSEMBLY
(a) Disconnect the heated oxygen sensor (for Bank 2 Sensor 2) connector.
(b) Remove the 2 bolts, 4 nuts and front exhaust pipe assembly.





4. REMOVE HEATED OXYGEN SENSOR (for Bank 2 Sensor 2)





(a) Using SST, remove the heated oxygen sensor from the front exhaust pipe assembly.