It is located in the exhaust manifold{s}- It will have 1 for a four cylinder, and 2 for a V6. You will need a special socket available from just about any auto parts store.
you take it to the people to fix it.
You need to take a wrench to loosen the oxygen sensor, then you will need to disconnect the cord. Once you have done that you will then pull out the old oxygen sensor.
around $1000 us
its screwed into the exhaust manifold,undo wire and unscrew at manifold.
how to replace the throttle position sensor on a 97 nissan altama
To replace the oxygen sensor on a Honda Odyssey, first unscrew the sensor. Then use a 22 mm socket or 7/8 inch wrench to replace the oxygen sensor.
wich one it has two one on the manifold and the other one on the exhaust pipe
wich one it has two one on the manifold and the other one on the exhaust pipe
It is very easy to find. It is at cat. inlet. you can see it from the top when you open the hood.
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hi, my friend the cost to replace the oxigen sensor depends if you go to the Nissan dealership is about $120.00 for one oxigen sensor or you can go to the discount auto parts, will cost $70.00 and it's easy to replace. you can do yourself and save a lot of money!! but make sure what sensor is not working because your Nissan pathfinder have 4 oxigen sensor. one before the catalistic and one after the catalistic. but Nissan pathfinder have two catalistics.
If the Nissan truck is either a V6 or a V8, the oxygen sensor will be located in the manifold. Sometimes it will be placed just below the manifold.