Installation

2AZ-FE EMISSION CONTROL: AIR FUEL RATIO SENSOR: INSTALLATION

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





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

SST : 09224-00010

Torque : 40 Nm (408 kgf-cm, 30 ft-lbf for use with SST)

Torque : 44 Nm (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.).

(b) Connect the sensor connector.

2. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

NOTICE:

When disconnecting the cable, some systems need to be initialized after the cable is reconnected Testing and Inspection.

3. INSPECT FOR EXHAUST GAS LEAK