o2 sensor
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o2 sensor
I have a stock tune on my Tii my narrowband a/f gauge is showing rich with the ignition on, when I turn the engine on it shows rich. It seems to run fine other than this. I also fiddled with the a/f adjustment to see if i was running too rich. my o2 is good as gone right?
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Ever since I bought the car It was working fine.. it would sit at lean, climb to rich as i got into boost. and on cruise it would sweep back and forth. now that I re-attatched some vacuum lines that had come off "i dont know when" now it sits at rich at idle and pretty much stays there
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or buy an aftermarket o2 sensor and look at an emissions removal layout like this 1 eventhought its for a s5 tii <a href="http://s39.photobucket.com/albums/e152/durtled/?action=view¤t=s5t2emissions.png" target="_blank"><img src="http://i39.photobucket.com/albums/e152/durtled/s5t2emissions.png" border="0" alt="Photobucket"></a>
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I already have emissions removed. but my car still has some of those "plugged" vacuum liines installed. does that mean all the ones that are supposed to be plugged i can rip out? it doesnt look like it...
Last edited by AmT_T; 08-26-10 at 09:48 AM.
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