How to Troubleshoot the Oxygen Sensor on a 2005 Toyota?

Answer The oxygen sensors on your 2005 Toyota car, truck or SUV measure the oxygen-fuel ratio of your vehicle's exhaust system. An array of problems can occur when your oxygen sensor begins to go bad. You... Read More »

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How to Replace the Oxygen Sensor on a 2005 Toyota Matrix?

Most people don't even know that their car has an oxygen sensor until the little electronic gizmo costs them in the neighborhood of $50 because of a failed smog test. Your car's computer uses readi... Read More »

How to Replace an Oxygen Sensor on a 2005 Toyota Camry?

The oxygen sensor on your 2005 Toyota Camry regulates the fuel mixture that your car is burning. If there is not enough oxygen in the exhaust, your car is running too rich and burning too much fuel... Read More »

How to Change an Oxygen Sensor in a 2005 Jeep 3.7L?

The 2005 Jeep 3.7-liter engine is really a Chrysler 3.7-liter and can be found in the Jeep Liberty, Grand Cherokee and Jeep Commander vehicles. The upstream oxygen sensors on these engines are loca... Read More »

How to Install an Oxygen Sensor in a 2005 Ford Expedition?

The 2005 Ford Expedition has two oxygen sensors. One will always be located forward of the catalytic converter and one behind. The forward sensor signals the free oxygen in the system relative to t... Read More »