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Bypass emission test?

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Old Dec 11, 2013 | 05:39 PM
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Bypass emission test?

I am looking for an OBDII simulator and/or emulator and I am having absolutely zero luck!

Does anyone now where I can find one? I need it for purposes of emissions hehehe

Last edited by daveski; Dec 11, 2013 at 05:52 PM.
Old Dec 11, 2013 | 05:40 PM
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Old Dec 12, 2013 | 10:28 AM
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Cobb AP usually works
Old Dec 12, 2013 | 12:49 PM
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Interesting... please correct me if im wrong. When a vehicle is tuned it can also have all emission status set to ready?
Old Dec 12, 2013 | 02:18 PM
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if you have a test pipe or HFC, you will need a o2 fouler to trick the ECU thinking cat is on the car or else CEL will flash and emission test would fail.
I dont think you can just set it to ready and pass emission it has to complete test on its own
Old Dec 12, 2013 | 02:58 PM
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hmmm.... well that complicates things... interested from anyone that has EGR, evap, and cat removed and how they are dealing with this? Anyone with hands on info on whether or not you can get away with just setting the readiness without needing the system and connections installed?
OP Sorry if I have jacked you thread in anyway. If so I will kindly create my own. This just has me rather intrigued as I will be dealing with this in a year form now
Old Dec 16, 2013 | 02:51 PM
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Originally Posted by foxbear2277
hmmm.... well that complicates things... interested from anyone that has EGR, evap, and cat removed and how they are dealing with this? Anyone with hands on info on whether or not you can get away with just setting the readiness without needing the system and connections installed?
OP Sorry if I have jacked you thread in anyway. If so I will kindly create my own. This just has me rather intrigued as I will be dealing with this in a year form now
it depends on the type of inspection you have to get. Here, I have passed w/no cat for 5-6 years on a Cobb AP. If this state actually did visual inspection though, I'd fail.
Old Dec 16, 2013 | 03:01 PM
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Originally Posted by ikt
it depends on the type of inspection you have to get. Here, I have passed w/no cat for 5-6 years on a Cobb AP. If this state actually did visual inspection though, I'd fail.
Its a OBD 2 test only.... any info would be great...
Old Dec 16, 2013 | 03:07 PM
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here you go

http://www.ebay.com/itm/ECUsim-5100-Professional-OBD-II-ECU-Simulator-601501-/171139325429?pt=Motors_Automotive_Tools&hash=item27d8b2ddf5&vxp=mtrgood luck
theres quite a few on ebay.
Old Dec 16, 2013 | 03:11 PM
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tephraMOD X1 works. just did it to a customers car few days ago.
Old Dec 17, 2013 | 03:09 PM
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Arrow

I found this simulator while searching around, but I haven't found anyone who has tried it yet.

http://www.immensehardware.com/elect...reme-obd2.html
Old Dec 18, 2013 | 03:32 AM
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If you have a cobb access port you can have everything set to force ready. I did this on my subaru when I had to pass a sniffer test because I kept getting a missfire ghost code because of having a lightweight flywheel and pulleys on the car.
Old Dec 18, 2013 | 07:35 AM
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I've had my tuner disable mine in Ecuflash for the past several years. Works without a hitch, and I live in a state where all sensors have to be ready.
Old Dec 18, 2013 | 09:13 AM
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Originally Posted by Noize
I've had my tuner disable mine in Ecuflash for the past several years. Works without a hitch, and I live in a state where all sensors have to be ready.
Thanks for your input. Have you removed all sensors/some of them or do you still have everything connected?
Old Dec 18, 2013 | 09:33 AM
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Originally Posted by foxbear2277
Thanks for your input. Have you removed all sensors/some of them or do you still have everything connected?
Everything is connected. My wideband is in front of the cat, the factory WB is behind it. It's just too high flow to pass on it's own.


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