Tribute DX 2WD L4-2.0L (2001)
Oxygen Sensor: Service and Repair
Heated Oxygen Sensor
HEATED OXYGEN SENSOR (HO2S)
Removal and Installation
1. Disconnect the heated oxygen sensor (HO2S) electrical connector.
2. Raise and support the vehicle.
NOTE: If necessary, lubricate the HO2S with Penetrating and Lock Lubricant to aid in removal.
3. Using the special tool, remove the HO2S.
NOTE: Apply a light coat of High Temperature Nickel Anti-Seize Lubricant to the threads of the HO2S to aid in installation.
4. To install, reverse the removal procedure.
