Hey all of you that have swapped to a catless downpipe or just happen to have a spare 02 sensor or two laying around...I would grately appreciate some help here...
Ive been throwing a code for QUITE a while due to a bad o2 sensor....but i believe both have been throwing codes recently. I am looking for 1 for sure and possibly 2 to replace but im a bit tight on funds right now so I am looking for cheap (really cheap) or free if you just want to help out a guy in need

Thanks all!!!!

 

I just got an 02 sensor from rock auto, cheapest i found a stock replacement here is the link to the site http://www.rockauto.com/catalog/raframecatalog.php

 

just leave the check engine light on. My aftermarket cat blew out and the light has been on for 8 months. Doesnt cause any bad effects and the dealer didnt mind when it was brought in several times.

 

oh i know, but with my new tune it throws me into closed loop for air fuel all the time and when i get tested here soon for emissions it will throw off a code and i may not pass...

 

try morad on ebay, i bought a o2 sensor from them when i fucked mine up. It was 25 bucks or so.

 

Are you getting a CEL? if so what one is it...

I've been throwing a code for about two weeks now. It was Saying Lean on bank one so i changed out the o2 sensor that's up stream from the cat, and didn't fix it. I took it in to the dealer and they said its the injectors...

 

ill check, i had the injectors replaced by the dealer when they recalled thema while back...
ill have to check again but its like high voltage on bank one sensor 1 and bank 2 sensor 2'
so both of them although vince has personaly worked on it (local) and its fine.
I had to extend my sensor wires when i had the CIA header and dp put on and i think that helped to burn them out...

 

yeah that sounds like it could be the sensors....

*side note* the same thing with my injectors... replacement from the TSB...

 

hmmm...ya, i have 3 stock lsj injectors, i need to get the forth and the wiring harness and then a 2.4 tb and 2.4 intake mani and then have vince retune...i also need to redo my exhaust down at CAI...then ill be set for a while power wise...then to work on suspension and handeling..
but i digress