wideband ?
#1
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wideband ?
since i have and aftermarket down pipe and want to get a tune if i take the old o2 sensor out and put the wide band in it place would i have any problems because i throwing a po420 code now and want that remove wit the tune
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im guessing you do not have an extra bung for the wideband specifically, and assuming you have a cat? the problem is you want you wideband sensor approx. 18inches from the primaries, which puts you inside the cat of a stock dp. but you dont want your sensor after the cat because the reading will be a little off, so you put it just b4 the cat. and that is usually good.
so what i would do if i were you is get a bung insert and take the dp off, cut a hole and weld her on in there.
i know you can turn off the back sensor, but its probly better just to weld-in another bung.
so what i would do if i were you is get a bung insert and take the dp off, cut a hole and weld her on in there.
i know you can turn off the back sensor, but its probly better just to weld-in another bung.
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either an O2 bung like kruillin said, or have someone with HPtuners delete your rear O2 sensor and add it there. would be better to add the O2 bung and keep the rear O2 sensor.
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#7
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If he puts a wideband in after the cat his readings will obviously be way off. It has to go before the cat and the first sensor is too close to the head. His only real option given his current setup is to get one welded.
I had the AEM UEGO wideband and it came with instructions on where the bung needed to be located (how far from what and at what angle). If you have this same wideband, good, if not, I recommend looking these instructions up, then take it to an exhaust shop -- they should be able to put on in for you relatively cheap.
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