How to Change a Oxygen Sensor for a 1998 Ford Windstar Bank 2 Sensor 1
- 1). Look on the exhaust manifold nearest the front of the engine compartment and find the heated oxygen sensor -- the only electrical sensor on the manifold.
- 2). Trace the heated oxygen sensor's wiring upward, and find where it connects to the Windstar's wiring harness. Press the locking button on the oxygen sensor's wiring harness and unplug the sensor's harness from the vehicle's harness.
- 3). Remove the oxygen sensor, using a ratchet and oxygen sensor socket.
- 4). Hand-tighten a new oxygen sensor into the exhaust manifold, and torque it to 27 to 33 foot-pounds with a torque wrench and oxygen sensor socket. Plug the oxygen sensor's wiring harness into the Windstar's harness.
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