Perfect! Just making sure you get the right parts. Some guys end up buying off-brand O2 sensors and they end up giving them issues. I have those Walker pre-cats myself, they work great!
New owner questions
- Thread starter JoeTheCarGuy
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Perfect! Just making sure you get the right parts. Some guys end up buying off-brand O2 sensors and they end up giving them issues. I have those Walker pre-cats myself, they work great!
It surely looks like some exhaust shenanigans have taken place at some point. That cat looks universal. Here is what my secondary cat looks like on my 03 Sport.
9/27/2017, I found where this plug goes, behind the engine, over the bell housing and connects to the 2/2 O2 sensor. Now, to see if having connection made will make a difference in my CEL's.
**UPDATE**
After plugging up the O2 sensor that was disconnected, I erased the OBD codes. I've driven close to 300 miles since then and so far the CEL hasn't came back on for the O2's. So Ima call that a good stroke!
After 300 miles, I think you're in the safe now. Good to know that's all it was.
Goes to show that it usually is the simplest answer!
After getting the CELs for the O2 sensor corrected I did have one code pop back up, it was the P0505. So, yesterday I pulled the IAC apart and cleaned it up, erased the code and crossed my fingers. I'm using it as my daily driver for a while to flush out any more bugs so that I can have the confidence to take it on weekend trip to the Smoky Mountains.
The weather is finally getting right for some back road driving in the Smokies.
Well, It seems that I tempted the Devil! More CEL's now after more than 500 miles with none. P0138 O2 sensor again. :BangHead:
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