ford Workshop Repair Guides

Ford Workshop Service and Repair Manuals

Heated Oxygen Sensor (HO2S) and Catalyst Monitor Sensor - Exploded View|Page 3570 > < Heated Oxygen Sensor (HO2S) and Catalyst Monitor Sensor - Exploded View
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Oxygen Sensor: Service and Repair
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.

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Calculate the correct torque wrench setting for the following torque.

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

3. To install, reverse the removal procedure.

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Apply anti-seize to the threads of the HO2S.

Heated Oxygen Sensor (HO2S) and Catalyst Monitor Sensor - Exploded View|Page 3570 > < Heated Oxygen Sensor (HO2S) and Catalyst Monitor Sensor - Exploded View