[I<3BOOST]

Its been 4 days since i installed my Agency power cat back exhaust, and my service engine soon light came on today. I know that when you replace the cat (with test pipe or down pipe ect.) that the light can come on for a number of reasons. but i did not touch my cat and im alittle worried. Any advice would be appreciated. what should i do to fix this?

 

[BigStevbowski]

pull the code with your cobb AP. no AP? no clue.. what other mods do you have? also you sure u didnt mess with the cat at all?

 

[joey]

Yeah, if you don't pull the code, how can we help you? If you don't have a code reader, go to autozone and use theirs

 

[I<3BOOST]

Im gonna get the code today at autozone..i dont have the AP yet but thanks for the replies keep an eye out for my post...
Thanks

 

[JC21]

Im also worried about this! Car only has 180 miles

 

[Demon X]

proba. you mess up the sensor

 

[JC21]

So as long as when i put it on i dont mess with a sensor or with the cat it should be fine?

 

[vastevo]

I would think that with the extra flow your o2 sensor isn't reading what its been used to. Unbolt the battery for a few minutes so your ecu can relearn.

 

[trick3d]

Update?

 

[Sequence]

yea just pull the code lol

 

[I<3BOOST]

Turned out the cat was shot. i brought it to Mitsu. luckily it was covered under the warranty. My car is now running fine and my Dash is light free (for the time being lol)
Thanks guys