Both before and after.
On the downpipe before the catalytic converter.
there should be 2 oxygen sensors, one easily seen just coming off exhaust part of engine and the second one just past catalytic converter.
you have or should have two oxygen sensors on exhuast pipe. one before catalytic converter and one after it.depending on which engine you have you usually can see the one closest to engine from under hood.second one " SAFELY" jack up car and look just past catylitci converter should see it easily.
It's on the exhaust manifold right under your hood, at least it is in my 2000 Galant 2.4 L.
where is bank1 sensor2 on the 1999 Mitsubishi montery sport 3.5
The oxygen sensors are in the exhaust one either side of the catalytic converter(s).
It should be equipped with both.
towards the middle of thecar installed into the exhaust pipe
1995 2.4l galant has two oxygen sensors. one before and one after catalytic converter. Get some WD-40 and spray were they are screwed into exhaust system ,then disconnect oxygen sensors and use good size wrench to loosen. When you put back in or purchaes new ones make sure you coat threads with antiseize compound before installing,unless you never ever want to get them ou again.OH the second sensor is very easy to disconnect if you take out front drivers seat., 4 bolts and its out.
Depends on the year of the car. If the 3000gt is a 91-93 model then the oxygen sensor should be right before the catalytic converter sticking off of the exhaust pipe. If it is a 94-99 model then there will be one before the catalytic converter and one right after it as well.
It depends on the engine. If you have the 2.4L 4 cyl engine, it has one. If you have the 3.0 L v6 engine, you have two. As far as oxygen sensors go, you will have one upstream and one downstream per catalytic converter. Hope this helps.
its the 1 on the exhaust manifold pointing out towards the front of the car. i just replaced it on mine
There will be one before and one after the catalytic converter.
There is two oxygen sensors. One is located before the catalytic converter is located under the heat sheld. The oxygen sensor after the catalytic converter is found under the catalytic converter (under the car) before the catalytic transfer pipe.
The oxygen sensor is screwed into the exhaust before the catalytic converter.
P0135 on Mitsubishi galant 2003 Definition: HO2S 11 Heater condition (Heated Oxygen Sensor Bank 1 Sensor 1) Explanation: The powertrain control module monitors the oxygen sensor heater. The computer has recognized a failure in this ciricuit. Probable Causes 1. -Oxygen sensor defective 2. -Poor connection at oxygen sensor 3. -Check circuit-fuse
Bank 1 Sensor 2 is located on the Right Hand Bank - After the catalytic converter. Meaning its on the bank closest to the firewall and after the catalytic converter. Call any Mitsubishi dealer and they will tell you where its @.
There are two oxygen sensors, there is one located in the exhaust system before the catalytic converter and one after the catalytic converter.
There is a sensor before each converter and one after each converter.
It is screwed into the exhaust pipe just before the catalytic converter.It is screwed into the exhaust pipe just before the catalytic converter.
All oxygen sensors are located in the exhaust either before or after the catalytic converter.
Two, one before and one after the catalytic converter.Two, one before and one after the catalytic converter.
four....two in each bank, one before the converter and one after the converter