Air Fuel Ratio Sensor

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 AIR FUEL RATIO SENSOR (for Sensor 1)




a. Disconnect the sensor connector.
b. Using SST, remove the sensor from the exhaust manifold.

SST 09224-00010

INSTALLATION

1. INSTALL AIR FUEL RATIO SENSOR (for Sensor 1)




a. Using SST, install the sensor to the exhaust manifold.

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

HINT:
- Use a torque wrench with a fulcrum length of 30 cm (11.81 in.).
- Make sure SST and a wrench are connected in a straight line.

b. Connect the sensor connector.

2. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
3. CHECK FOR EXHAUST GAS LEAKS