Place the O2 Sensor in a Ford F-150
Locating the O2 sensors is the first off manner in replacing them in your Ford F-150 Motor lorry. Provided you close not be versed where they are or what they glance liking, you cannot asset them, still less remove and interchange them. There are assorted O2 sensors in the exhaust method on your F-150 so before you decide to chicken feed them, admit the Motor lorry's machine scanned to arbitrate provided any of the sensors are failing and commitment to be replaced.
Instructions
1. Lift the front of your F-150 off the ground with a jack.3. Follow the pipe from the joint in either direction. There is a sensor on each side, just behind the small converters.
Slide under the Motor lorry and locate the exhaust pipe section. This is just behind the engine, where the pipes come together from each side. There are small catalytic converters just before the pipes join.
Position a establish of jack stands under the frame rails. Lower the Motor lorry so it's resting on the jack stands.2. The oxygen sensor is two to three inches tall and has a wire coming out of the top. It's on the top side of the pipe and threads into it.
4. Follow the exhaust back until you reach the main catalytic converter about half way back. There is a third oxygen sensor threaded into the top of the pipe just behind the converter. In models with dual exhaust, there will be a rear or downstream sensor in each pipe, rather than just the one for a single exhaust.
