2001 Ford Expedition "o2 sensors locations" Questions

...are four o2 sensors on this truck. one on each side just below the exhaust manifold, and one on each side behind the second catalytic converters. (just about even with the back of the front

O2 Sensors are in the converters or exhaust pipes near it. The Codes don't mean there bad or to replace something. That is not what codes are for. While you may have a worn O2 Sensor,you may also have

o2 sensors all located in the exhaust, one on each manifold or just after the manifold and then there is one before the catalytic converter and one after it They are screwed into the exhaust system at

i'm wanting a diagram of the locations of the o2 sensors on a 2002 ford expedition Fig. HO2S sensor locations Expedition shown (click image for zoom) Hope helps (remember to rate this answer).

which sensor is the bank 1 sensor 2 of the o2 sensor Hello! Facing the front of the engine...Bank 1 is the left bank...Sensor 2 is located after the catalytic converter... Guru............Saailer

...O2 front sensors online using the info autozone gave me. there are 2 front sensors on my car that need to be replaced at the same time. look for ones that have a direct plug in and don't need wire ...

...o2 sensor bank 1 located 5.4 engine fird expedition depends... there are 2 sensors on each bank... bank 1 is the passenger side, sensor 1 is closest to the front of the vehicle( usually before the ...

O2 sensors - they are both located in the exhaust system. Bank1 is Under hood, driver side, lower engine area, below exhaust manifold flange, mounted in exhaust pipe. Bank2 is by Cat. Thanks for using

chasnging oxygen sensor 2000 ford expedition my mechanic say i need to change the o2 sensor. i think he want too much money. can i do it my self? if so how and where is it located. thanks for your ...

o2 sensor locations? need to change out both on right side. Usually, one is usually one is located up by the exhaust manifold, most of the time single wire. One is located before and/or after the ...