Mercury Workshop Service and Repair Manuals > Mountaineer 2WD V8-4.6L SOHC VIN W (2003) > Sensors and Switches | Sensors and Switches - Powertrain Management | Sensors and Switches - Computers and Control Systems | Oxygen Sensor | Component Information | Diagrams

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Oxygen Sensor: Service and Repair

HEATED OXYGEN SENSOR (HO2S) AND CATALYST MONITOR SENSOR

Socket, Exhaust Gas Oxygen Sensor

SPECIAL TOOL(S)

REMOVAL

1. With the vehicle in neutral, position it on a hoist.

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