Heated Oxygen Sensor (HO2S)

HEATED OXYGEN SENSOR (HO2S)

2.3L Engines:

3.0L Engines:

4.0L Engines:

Exploded View

Special Tool(s):

Special Tool(s)

Removal and Installation
1. With the vehicle in NEUTRAL, position it on a hoist.







2. NOTE: If necessary, lubricate the heated oxygen sensor (HO2S) with lock lubricant to assist in removal.

Using the special tool, remove the HO2S.
- To install, tighten to 40 Nm (30 lb-ft).

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

To install, reverse the removal procedure.