Heated Oxygen Sensor (For Sensor 1)
REMOVAL1. 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 NO. 2 ENGINE UNDER COVER
3. REMOVE ENGINE UNDER COVER
4. REMOVE HEATED OXYGEN SENSOR (for Bank 1)
a. Remove the 2 bolts and heat insulator.
b. Disconnect the sensor connector.
c. Using SST, remove the sensor.
SST 09224-00010
5. REMOVE HEATED OXYGEN SENSOR (for Bank 2)
a. Disconnect the sensor wire from the 2 wire clamps.
b. Disconnect the sensor connector.
c. Using SST, remove the sensor.
SST 09224-00010
INSTALLATION
1. INSTALL HEATED OXYGEN SENSOR (for Bank 1)
a. Using SST, install the sensor.
SST 09224-00010
Torque:
40 N.m (408 kgf.cm, 30 ft.lbf)for use with SST
44 N.m (449 kgf.cm, 32 ft.lbf) for use without SST
b. Connect the sensor connector.
c. Install the heat insulator with the 2 bolts.
Torque: 18 N.m (184 kgf.cm, 13 ft.lbf)
2. INSTALL HEATED OXYGEN SENSOR (for Bank 2)
a. Using SST, install the sensor.
SST 09224-00010
Torque:
40 N.m (408 kgf.cm, 30 ft.lbf) for use with SST
44 N.m (449 kgf.cm, 32 ft.lbf) for use without SST
b. Install the sensor wire to the 2 wire clamps.
c. Connect the connector.
3. INSTALL ENGINE UNDER COVER
4. INSTALL NO. 2 ENGINE UNDERCOVER
5. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
6. PERFORM INITIALIZATION
a. Perform initialization.
NOTE: Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.