They monitor the air/fuel mixture before and after the cat converter and communicates with the cpu to help with emissions.
The upstream oxygen sensor is mounted in the exhaust manifold The downstream oxygen sensor is mountedin the exhaust pipe after catalytic converter
In a 1998 Jeep Wrangler, the oxygen sensor is located in the exhaust pipe. It can be found just below the junction of the exhaust manifold and the exhaust pipe.
The upstream oxygen sensor is mounted in the exhaust manifold The downstream oxygen sensor is mounted in the exhaust pipe after the catalytic converter
it is in the exhaust manifold,or exhaust pipe...
In the exhaust pipe. the oxygen sensor is not in the exhaust pipe it is directly under the hood off of the exhaust manifold. it sets by itself and is easy to get to. you will probably have to cut the old sensor wire to get the old one out.
Yes.
If you follow the exhaust pipe out from the back of the engine you will see a cable going to the oxygen sensor in the exhaust pipe. You will need a special type of socket to remove the oxygen sensor which you can buy at an auto parts store.
in the exhaust pipe
Oxygen sensors are located on the exhaust pipe, generally between the exhaust manifold and the catalytic converter.
oxygen sensor is found either in exhaust manifold or in actual exhaust pipe between manifold and muffler
The oxygen sensor is mounted in the exhaust down-pipe
A/F sensor are located in each exhaust manifold, O2 sensor After catalytic converter on exhaust pipe