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Heated Oxygen Sensor (HO2S)

HEATED OXYGEN SENSOR (HO2S)

Exploded View


RH Sensors:






LH Sensors:






Special Tool(s)


Special Tool(s):






Removal and Installation
1. Disconnect the heated oxygen sensor (HO2S) electrical connector.

2. NOTE: If necessary, lubricate the sensor threads with penetrating and lock lubricant to assist in removal.

Using the special tool, remove the HO2S.
- To install, tighten to 48 Nm (35 lb-ft).







3. NOTE: Apply a light coat of anti-seize lubricant to the threads of the HO2S.

To install, reverse the removal procedure.