Installation

1GR-FE ENGINE CONTROL SYSTEM: HEATED OXYGEN SENSOR: INSTALLATION

1. INSTALL HEATED OXYGEN SENSOR (for Bank 1 Sensor 2)





Using SST, install the sensor.

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

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

Text in Illustration





HINT
* Use a torque wrench with a fulcrum length of 30 cm (11.8 in.). If using a torque wrench with a length that is not 30 cm (11.8 in.), calculate the torque specification for the torque wrench and SST based on the "without SST" torque specification Service Precautions.
* Make sure SST and wrench are connected in a straight line.

(a) Connect the connector and 2 clamps.

2. INSTALL HEATED OXYGEN SENSOR (for Bank 2 Sensor 2)





Using SST, install the sensor.

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

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

Text in Illustration





HINT
* Use a torque wrench with a fulcrum length of 30 cm (11.8 in.). If using a torque wrench with a length that is not 30 cm (11.8 in.), calculate the torque specification for the torque wrench and SST based on the "without SST" torque specification Service Precautions.
* Make sure SST and wrench are connected in a straight line.

(a) Connect the connector.