The sensors are located on the catalytic converter. There are two of em; one closer to the downpipe and the other in the middle driver side of the cat. They are a pain to get off with the heat shield in the way. Best tool to use is a 22mm open ended heavy wrench. *Do not replace with universal o2 sensors* I know oe sensors are expensive, but you're just gonna have to bite the cost. Universal sensors do not work.
There are 4 sensors,,2 before the converter and 2 after on the exhaust system
The 2002 Pathfinder oxygen sensors are critical part of the engine management system. You can find the oxygen sensors in the exhaust system.
All O2 sensors are located somewhere on your exhaust pipe.
oxygen sensors are part of the exhaust system
All oxygen sensors are located in the exhaust system either before or after the catalytic converter.
There are four oxygen sensors on a 2002 Intrepid. There is one before, and one after the catalytic converter on each side of the engine.
There are four oxygen sensors one on each exhaust manifold or bank of cylinders and one after each cat for both banks of cylinders
air fuel ratio sensors are in the exhaust-they are like oxygen sensors but work differently
The sensors are located on the catalytic converter. There are two of em; one closer to the downpipe and the other in the middle driver side of the cat. They are a pain to get off with the heat shield in the way. Best tool to use is a 22mm open ended heavy wrench. *Do not replace with universal o2 sensors* I know oe sensors are expensive, but you're just gonna have to bite the cost. Universal sensors do not work.
The 5.2L has two oxygen sensors.
The oxygen sensors are screwed into the exhaust system behind the engine on a 2002 Chrysler Town and Country.
The 2002 Toyota Camry XLE has four oxygen sensors. There are two sensors on the exhaust manifold ,and one before and one after the catalytic converter.