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Oxygen sensors are usually located on the exhaust just after the exhaust manifold and just ahead of the catalytic converter Depending on model as some have one sensor, some have two and some have four of them, I would look just before and just after the catalytic converter. The sensor reads oxygen content and reports back to the Powertrain control module (computer) the one before and the one after have a different reading as the converter changes the content. The PCM evauluates and change the fuel air mixure to correct.
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Where is 92 cadillac sedan 4.9 oxygen sensors?
The oxygen sensors are located in the exhaust pipes.
Where is the oxygen sensor located on a 99 Honda Civic LX?
oxygen sensors are located just forward of your engine. In front of the engine is the catalytic converter. At the top at the bottom are your oxygen sensors.
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Wher are the oxygen sensors located on a 2001 rx300 Lexus SUV
Where is the oxygen sensor located on a 1998 Chevrolet Malibu?
All oxygen sensors are located in the exhaust system.
How many oxygen sensors does a 1992 Oldsmobile cutlass supreme have?
The 1992 Oldsmobile Cutlass supreme has two oxygen sensors. Both oxygen sensors are located on the outside of the air cleaner housing.
Where are the Oxygen sensors are on a 1988 Pontiac Bonneville SSE?
Oxygen sensors are located in the exhaust manifolds & in the exhaust pipes on most vehicles
Where is the oxygen sensor located on a Saturn?
All oxygen sensors are located in the exhaust either before or after the catalytic converter.
Where are the oxygen sensors located in the 2000 Pontiac Montana?
they are located in the exhaust system Where ? how many 02 sensors on a 2003 Pontiac Montana
Where are the oxygen sensors located on a 1999 camaro?
Exhaust system.
Where are the oxygen sensors located on a 2000 Toyota Camry?
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Where are oxygen sensors located on a Ford Windstar LX?
There are 2 oxygen sensors one upstream and one down stream. Both oxygen sensors are located underneath the van. The down stream oxygen sensor is located behind the cataylic converter near the cross pipe and the upstream oxygen sensor is located in front of the cataylic converter in plain sight. They look like spark plugs with either 8", 12", or 14" wires attached to them. The upstream oxygen sensors is easily located underneath the vechicle to the front. The downstream oxygen sensor is not the one lcoated on or close to the cataylic converter.
