How to Change the Oxygen Sensor in a 1999 Ford Explorer?

Answer When an oxygen sensor fails in your 1999 Ford Explorer, it is like pouring money into your gas tank. Your gas mileage will decrease substantially, and your “Check Engine” light may illuminate. ... Read More »

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Where is the oxygen sensor on a 1999 ford explorer located?

An oxygen sensor is a pollution-control part that will measure the amount of oxygen in the exhaust. There are four oxygen sensors in the 1999 Ford Explorer. They are located next to the catalytic c... Read More »

How to Change the Rear Oxygen Sensor in a 1999 Ford E-150?

The rear oxygen sensor in a 1999 Ford E-150 monitors the exhaust gases coming out of the engine, and helps to adjust the air-to-fuel ratio. If the oxygen sensor fails, your E-150 will compensate by... Read More »

How to Repair the Oxygen Sensor in a Ford Explorer?

Oxygen sensors monitor the oxygen saturation in your Ford Explorer’s exhaust. The fuel to air ratio is regulated based on the readings from the oxygen sensors. A failing oxygen sensor can cause d... Read More »

How to Replace the Oxygen Sensor on a 2005 Ford Explorer?

The oxygen sensor on your 2005 Ford Explorer is on the exhaust pipe before the catalytic converter. The sensor monitors exhaust gases as they exit the engine. Since the catalytic converter filters ... Read More »