Removal

3MZ-FE ENGINE CONTROL SYSTEM: HEATED OXYGEN SENSOR: REMOVAL

REMOVAL

1. REMOVE OXYGEN SENSOR (for Bank 1)
(a) Disconnect the oxygen sensor connector and clamp.






(b) Using SST, remove the oxygen sensor from the front No. 3 exhaust pipe sub-assembly.
SST: 09224-00010
NOTE: Do not damage the oxygen sensor.

2. REMOVE OXYGEN SENSOR (for Bank 2)
(a) Disconnect the oxygen sensor connector.






(b) Using SST, remove the oxygen sensor from the front exhaust pipe sub-assembly.
SST: 09224-00010
NOTE: Do not damage the oxygen sensor.