Heated Oxygen Sensor

4GR-FSE ENGINE CONTROL: HEATED OXYGEN SENSOR: INSPECTION

1. INSPECT OXYGEN SENSOR (for Bank 1)

(a) Measure the resistance according to the value(s) in the table below.





Standard Resistance:





If the result is not as specified, replace the sensor.

Text in Illustration





2. INSPECT OXYGEN SENSOR (for Bank 2)

(a) Measure the resistance according to the value(s) in the table below.





Standard Resistance:





If the result is not as specified, replace the sensor.

Text in Illustration