Rear Heated Oxygen Sensor

HEATED OXYGEN SENSOR (HO2S) - REAR

Socket, Exhaust Gas Oxygen Sensor:

SPECIAL TOOL(S)

REMOVAL
1. Disconnect the battery ground cable.
2. Raise and support the vehicle.







3. Disconnect the heated oxygen sensor (HO2S) electrical connector.







4. Using the special tool, remove the HO2S.

INSTALLATION
1. To install, reverse the removal procedure.
- Apply a light coat of Lubricant to the threads of the heated oxygen sensors.