Installation

2AR-FE ENGINE CONTROL SYSTEM: AIR FUEL RATIO SENSOR: INSTALLATION

1. INSTALL AIR FUEL RATIO SENSOR

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





SST : 09224-00010

without SST - Torque : 44 Nm (449 kgf-cm, 32 ft-lbf)

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

NOTICE:
* The "with SST" torque value is effective when using SST with a fulcrum length of 30 mm (1.18 in.).
* The "with SST" torque value is effective when using a torque wrench with a fulcrum length of 300 mm (11.81 in.) Service Precautions.
* The "with SST" torque value is effective when SST is parallel to the torque wrench.

(b) Connect the air fuel ratio sensor connector.





(c) Install the hose clamp.

2. INSPECT FOR EXHAUST GAS LEAK

3. INSTALL NO. 1 EXHAUST MANIFOLD HEAT INSULATOR Installation

4. INSTALL INLET AIR CLEANER ASSEMBLY Installation

5. INSTALL NO. 1 ENGINE COVER SUB-ASSEMBLY Installation