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Oct 28, 2008 | 09:18 PM

camaroracer91

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02 codes

Am i going to throw a code if i get extensions on my 02's when im doing long tubes?

Oct 28, 2008 | 10:02 PM

conan

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If you dont run cats you will throw the ses light.

Oct 29, 2008 | 06:21 AM

camaroracer91

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and how do i get rid of the ses light

Oct 29, 2008 | 09:22 AM

conan

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Quote:

Originally Posted by camaroracer91

and how do i get rid of the ses light

Have the rear o2's tuned out of the computer.

Oct 29, 2008 | 09:46 AM

bigpapi211

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From: ny

x2....

Oct 29, 2008 | 11:29 AM

zrultima

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Quote:

Originally Posted by conan

Have the rear o2's tuned out of the computer.

How would you do that???

Oct 29, 2008 | 11:35 AM

conan

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Quote:

Originally Posted by zrultima

How would you do that???

Go to a tuning shop or buy hp tuner or other tuning softwhere.

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Oct 29, 2008 | 02:57 PM

2001NBMZ28

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You were originally asking about 02 harness extensions for the front 02's right? Shouldn't throw sensor 1 codes. Depending on what version predator you have you can turn off the rear 02 codes for no cats, and secondary air codes if you delete that too. Can also turn off EGR codes, but you won't have to worry about that since you don't have EGR.

Oct 29, 2008 | 06:25 PM

#10

Unertl42

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I would buy the rear 02 vette o2 sensor. They are more expensive, but they are heated, and you won't have to buy the wire extensions. If you don't get the rear o2 sensors tuned out right away it is ok. They don't affect performance, they are just telling you that your cats are not working.