Heated Oxygen Sensor
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 FRONT CONSOLE UPPER GARNISH
3. REMOVE CONSOLE UPPER PANEL ASSEMBLY
4. REMOVE CONSOLE BOX PLATE
5. REMOVE INSTRUMENT PANEL FINISH PANEL END RH
6. REMOVE INSTRUMENT PANEL FINISH PANEL END LH
7. REMOVE HEATED OXYGEN SENSOR (for Bank 1 Sensor 2)
a. Disconnect the sensor connector.
b. Remove the grommet and pass the sensor connector out of the cabin through the floor panel.
c. Using SST, remove the sensor from the front exhaust pipe.
SST 09224-00010
8. REMOVE HEATED OXYGEN SENSOR (for Bank 2 Sensor 2 2WD)
a. Disconnect the sensor connector.
b. Remove the grommet and pass the sensor connector out of the cabin through the floor panel.
c. Using SST, remove the sensor from the front exhaust pipe.
SST 09224-00010
9. REMOVE CONSOLE BOX REGISTER ASSEMBLY (for 4WD)
10. REMOVE CONSOLE BOX (for 4WD)
11. REMOVE FRONT SEAT ASSEMBLY LH (for4WD)
a. Remove the front seat LH.
12. REMOVE FRONT FLOOR COVER LH (for 4WD)
a. Remove the 4 nuts, 2 clips and cover.
13. REMOVE HEATED OXYGEN SENSOR (for Bank 2 Sensor 2 4WD)
a. Disconnect the sensor connector.
b. Remove the grommet and pass the sensor connector out of the cabin through the floor panel.
c. Using SST, remove the sensor from the front exhaust pipe.
SST 09224-00010
INSTALLATION
1. INSTALL HEATED OXYGEN SENSOR (for Bank 2 Sensor 2 4WD)
a. Using SST, install the sensor to the front exhaust pipe.
b. Pass the sensor connector through the floor panel and install the grommet.
SST 09224-00010
Torque:
without SST 44 N.m (449 kgf.cm, 32 ft.lbf)
with SST 40 N.m (408 kgf.cm, 30 ft.lbf)
HINT:
- Use a torque wrench with a fulcrum length of 300 mm (11.81 in.).
- Make sure SST and the wrench are connected in a straight line.
c. Connect the sensor connector.
2. INSTALL FRONT FLOOR COVER LH (for 4WD)
a. Install the cover with the 2 clips and 4 nuts.
3. INSTALL FRONT SEAT ASSEMBLY LH (for 4WD)
a. Install the front seat LH.
4. INSTALL CONSOLE BOX (for 4WD)
5. INSTALL CONSOLE BOX REGISTER ASSEMBLY (for 4WD)
6. INSTALL HEATED OXYGEN SENSOR (for Bank 2 Sensor 2 2WD)
a. Using SST, install the sensor to the front exhaust pipe.
SST 09224-00010
Torque:
without SST 44 N.m (449 kgf.cm, 32 ft.lbf)
with SST 40 N.m (408 kgf.cm, 30 ft.lbf)
HINT:
- Use a torque wrench with a fulcrum length of 300 mm (11.81 in.).
- Make sure SST and wrench are connected in a straight line.
b. Pass the sensor connector through the floor panel and install the grommet.
c. Connect the sensor connector.
7. INSTALL HEATED OXYGEN SENSOR (for Bank 1 Sensor 2)
a. Using SST, install the sensor to the front exhaust pipe.
SST 09224-00010
Torque:
without SST 44 N.m (449 kgf.cm, 32 ft.lbf)
with SST 40 N.m (408 kgf.cm, 30 ft.lbf)
HINT:
- Use a torque wrench with a fulcrum length of 300 mm (11.81 in.).
- Make sure SST and wrench are connected in a straight line.
b. Pass the sensor connector through the floor panel and install the grommet.
c. Connect the sensor connector.
8. INSTALL INSTRUMENT PANEL FINISH PANEL END LH
9. INSTALL INSTRUMENT PANEL FINISH PANEL END RH
10. INSTALL CONSOLE BOX PLATE
11. INSTALL CONSOLE UPPER PANEL ASSEMBLY
12. INSTALL FRONT CONSOLE UPPER GARNISH
13. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
14. PERFORM INITIALIZATION
a. Perform initialization.
NOTE: Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.