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No service lights still failed emissions wtf

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Old 03-10-2007, 06:49 PM
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Default No service lights still failed emissions wtf

Ok so i went to a shop that would look pass certain things and allow me to pass with no cats...i turned off the rear o2 codes a long time ago with a diablo tuner yet when they scanned my computer there was still errors that the rear o2s were not ready. I had tuned them out and i thought thats all that was needed to pass but obviously not, any one have any ideas on what to do?
Old 03-10-2007, 06:51 PM
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well...you have to have cats......if they said you did not..they were just taking your money........you cannot scan-out cats on DIABLO TUNERS.
Old 03-10-2007, 07:40 PM
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Originally Posted by NHRAMAN
well...you have to have cats......if they said you did not..they were just taking your money........you cannot scan-out cats on DIABLO TUNERS.
ditto
Old 03-11-2007, 12:17 AM
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Get the o2 sims. I have 2 not ready codes egr and o2. We are allowed 2 here, looks like you can't have any.
Old 03-11-2007, 01:16 AM
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no i was gonna get hooked up they were going to look pass the cats as long as my tires and brakes were fine and the ecu checked out... i had no service engine codes but since i have no rears for some reason they still came up as not ready. I thought turning them off with diablo was supposed to set those codes as ready and turn off the engine light
Old 03-11-2007, 01:22 AM
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Give the owner $100 to pass you and f**k emissions. lol i'm glad i live in MN sometimes I'm in Atlanta right now and like the city enough that i'd contimplated moving here in the future BUT they have emissions testing and with my LT's, ORY and stuff i wouldnt pass.
Old 03-11-2007, 03:56 AM
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Ok I guess you didn't read my post the first time so I will try again.

Get the o2 sims. I have 2 not ready codes egr and o2. We are allowed 2 here, looks like you can't have any.
Old 03-11-2007, 04:21 AM
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http://www.ls1speed.com/catagory.cfm?catagory=Exhaust
O2 simulators are required when an off-road pipe is installed, or the cats are "gutted". Easy 5 minute install, guaranteed not to set a "SES" light.
IZM993-2 O2 Simulator Pair - OBDII - F-Body $89.99

866-571-SPEED Call them
Old 03-11-2007, 04:23 AM
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http://www.ls1speed.com/catagory.cfm?catagory=Exhaust

O2 simulators are required when an off-road pipe is installed, or the cats are "gutted". Easy 5 minute install, guaranteed not to set a "SES" light.
IZM993-2 O2 Simulator Pair - OBDII - F-Body $89.99

866-571-SPEED Call them




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