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Help me pass emissions please

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Old Mar 3, 2013, 09:29 PM
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Help me pass emissions please
I passed safety but can't pass emissions. I have the buschur racing TBE, obviously no cat. Only code my car pulls is for system rich. How can I pass?
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Old Mar 3, 2013, 09:39 PM
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do you not need a cat in your state?
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Old Mar 3, 2013, 09:39 PM
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Put your cat back on. .
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Old Mar 3, 2013, 09:43 PM
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Originally Posted by Viegasjuice
I passed safety but can't pass emissions. I have the buschur racing TBE, obviously no cat. Only code my car pulls is for system rich. How can I pass?
Change your front o2 sensor
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Old Mar 3, 2013, 09:44 PM
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Can I put the cat on, but still use the buschur tip?
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Old Mar 3, 2013, 09:44 PM
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I have the cat but not the muffler
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Old Mar 3, 2013, 09:48 PM
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yeah, put the cat back on, and i'm 99.999% you'll pass. You can leave the tip, it won't affect anything.

any other mods?
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Old Mar 3, 2013, 09:50 PM
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System rich is what your car does when the front o2 sensor takes a dump. It's a safety setting so you don't go lean.

That will set your emissions bank 1 as not ready and you will fail.
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Old Mar 3, 2013, 09:51 PM
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Originally Posted by luis!
yeah, put the cat back on, and i'm 99.999% you'll pass. You can leave the tip, it won't affect anything.

any other mods?
Um gsc s2 cams, Megan exhaust manifold, aem gauges, other things but not that would affect emissions.
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Old Mar 4, 2013, 06:23 AM
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Change your front o2 sensor
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Old Mar 4, 2013, 11:01 AM
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Use tephra rom to delete rear o2 sensor then change back to old rom
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Old Mar 4, 2013, 11:12 AM
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do you have spacer on your second o2 sensor?if not buy it from autoparts store.
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Old Mar 10, 2013, 01:07 AM
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Originally Posted by fastyouth1313
System rich is what your car does when the front o2 sensor takes a dump. It's a safety setting so you don't go lean.

That will set your emissions bank 1 as not ready and you will fail.
So grab a new frony 02 sensor and im good to go?
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Old Mar 10, 2013, 08:11 AM
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Does the part NOVA where you live require cats for emissions?
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Old Mar 10, 2013, 02:20 PM
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Originally Posted by jager89
Does the part NOVA where you live require cats for emissions?
Im cool withthe guy and ws aware i dont have one. But i know on the readiness test it shows up.
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