Thread: Removing the Rear O2 Sensor and Getting Rid of the CEL

Hey Vadim... I got a hold of that ebay seller and got the information. I went a head and ordered that rear o2. Now I hope that I can try to get the old one out. I will have to pull that cat off and work on it as much as I can. hopefully I don't need to buy a new cat. If that's the case I will just see what I can do about getting a test pipe made with a o2 bung.

Wayne, don't bother with it, do what I did.

Use the new 4 wire O2 sensor on the front, and for the back create a fooler like I did.

It will save you time and money hehe

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Another well researched and highly helpful DIY thread by The Russian.

Oh thats not good, I'm afraid my fan might do that too

I would still get a good grounded O2 sensor, where it will be grounded with the MAF and ECU. It's only $30 shipped too

I sent the guy an email asking him how he would like people to contact him, and if he just wants to create an eBay auction page for it.

I will get back to you as soon as I get an answer.



Tehehehe thank you

Links removed due to eBay seller not being sure if it's the right part number or not.

Mine is on the way!

Here is my writeup on how to remove the Rear O2 Sensor

Congrats to mawah.... Got the o2 out of the cat finally. New o2 in the rear.. and no cel... for the o2 that is.. Now the other codes is a new project.