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      08-31-2015, 01:05 AM   #1
woody888
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Help~ increased emissions warning.

Hi~ Guys.

I have just installed the full exhaust on my car.

It is catless, so the engine light brighten.

the " increased emissions" warning appear.

I know the reason that is catless.

Does any way can fix this problem to make it disappear forever?

the engine light is annoying........
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      08-31-2015, 01:30 AM   #2
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Quote:
Originally Posted by woody888 View Post
Hi~ Guys.

I have just installed the full exhaust on my car.

It is catless, so the engine light brighten.

the " increased emissions" warning appear.

I know the reason that is catless.

Does any way can fix this problem to make it disappear forever?

the engine light is annoying........
I believe you can have it coded out. You might check with one of the vendors here. Good luck.
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      08-31-2015, 01:53 AM   #3
woody888
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But I called the exhaust producer that say their exhaust will not trigger the engine light....




Quote:
Originally Posted by dagolfpro View Post
I believe you can have it coded out. You might check with one of the vendors here. Good luck.
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      09-01-2015, 07:47 PM   #4
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Quote:
Originally Posted by woody888 View Post
But I called the exhaust producer that say their exhaust will not trigger the engine light....
I don't know any catless setup that will not trigger the engine light. You'll need to get a tune I believe. I don't think coding will fix the issue.

Here's a similar issue to yours: http://www.m3post.com/forums/showthread.php?t=664907
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      09-02-2015, 02:07 AM   #5
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You will need a tune to prevent the increased emissions warning from being displayed. If you received this error during the first drive after installing your new exhaust, then it is likely because of a damaged oxygen sensor or something else.
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      09-02-2015, 08:44 AM   #6
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Quote:
Originally Posted by Mike Benvo View Post
You will need a tune to prevent the increased emissions warning from being displayed. If you received this error during the first drive after installing your new exhaust, then it is likely because of a damaged oxygen sensor or something else.
yup this is the only way
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