Removal

2AZ-FE EMISSION CONTROL: HEATED OXYGEN SENSOR: REMOVAL

REMOVAL

1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.





2. REMOVE HEATED OXYGEN SENSOR (for Bank 1 Sensor 2)
(a) Disconnect the sensor connector.
(b) Using SST, remove the sensor from the front exhaust pipe.
SST: 09224-00010