Heated Oxygen Sensor (HO2S)

Heated Oxygen Sensor (HO2S)









1. With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to Vehicle Jacking and Lifting.

2. NOTE: If necessary, lubricate the Heated Oxygen Sensor (HO2S) with penetrating and lock lubricant to assist in removal.

Using the Exhaust Gas Oxygen Sensor Socket, remove the HO2S.

- Calculate the correct torque wrench setting for the following torque.

- To install, tighten to 46 Nm (34 lb-ft).





3. To install, reverse the removal procedure.
- Apply anti-seize to the threads of the HO2S.