Check this site out, it shows you. http://www.nissanhelp.com/diy/maxima/projects/nissan_maxima_o2_sensor_identification.htm
in the exhaust manifold. is there any place to buy a used one?
The upstream oxygen sensor is located in the exhaust pipe between the exhaust manifold and the catalytic converter The downstream oxygen sensor is located at the catalytic converter outlet
there are two located on the y pipe prior too the pre cats and one more in the rear converter
bank 2 is on the left side of the engine or the side closest to the front of the vehicle. So the oxygen sensor would be on the exhaust coming from the left side.
Answer I found this great site about Nissan O2 and its location to fix with diagrams!
Bank one is generally the cylinder number one side or drivers side on many cars, sensor 2 would be the rear, or post catalytic converter side of the bank 1 manifold.
where is bank one sensor 1 located on 2001 maxima Bank 1 sensor 1 is located at the upper front left hand side of the motor. My 01 20th anniversary edition has 4 sensors. Just recently replaced all 4.
Applied to : 2000-2002 Maxima P1167 (Bank 2) Ho2S2 (Rear) (High Voltage Monitoring) Replace Oxygen Sensor... Check out this site..http://www.nissanhelp.com/Ownership/Bulletins/Nissan/2002/NTB02-051.htm
I'm getting terrible gas mileage and i need to know how many are in the vehicle.
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.
go here: http://maxima.theowensfamily.com/tsb/NTB02-051a.pdf
There are four oxygen sensor in a Maxima 2001. See Nissanhelp.com for a diagram location.
There are 4 oxygen sensor on Maxima 1997. 1.- Fronto Sensor Driver Side 2.- Front Sensor Passenger Side. 3.- Two rear sensors: first one located on Catalytic Converter and other one after it.
GO to www.courtesyparts.com. You should be abble to find a diagram and the parts there. There is probably 3 total. One will probably at or near the back of the cat and the other two up on the head pipe (1 on the left and 1 on the right).
Just one and its located right in the middle of the front of the motor.
between the exhaust maniflod and the cadillac converter
bank one is drivers side, sensor 2 is rear O2 sensor(oxygen sensors are screwed into exhaust pipes)
Oxygen Sensor bank 2 4 cyl 1998 nissan frontier, what does thos sensor do? what does bank 1 do?
stand up face to face in front of the engine ,your left side is Bank 1 (firewall) and the right side is Bank 2 (radiator side)
All O2 sensors are threaded into the exhaust system at various points.
There are 2 oxygen sensors on an 04 frontier pickup 2.4litre. One is located after the catalytic converter (on the exhaust Pipe) and the other is between the exhaust manifold and the catalytic converter.
I use to have an 89 Max. The Ox Sensor was connected to the engine filter lid. Since we have junk yards in my area, I bought a used one and just removed that top part of the filser off.
It is located before the Calaytic converter