I just got my Perrin Cat pipe and installed it a while ago and it comes with O2 Simulator so your check engien light does not come on...Now i installed the test pipe but havnt installed the 02 simulator and my check engine light did not come on did i do somthing wrong? CUz i thought it suposed to come on? Anybody that has this that can help me i would really apriceate it thank you very much

 

Did i post in the wrong place or does nobody know? Or does nobody understand me

 

It might not have come on yet but it will it just take a little bit for the comp to figure shiz out.

Ben

 

oh it will..So you think i should just put the o2 to on anyways? just in case or will i be fine with out it

 

if you have it put it in.

that is my opinion

 

You should put the O2 in. Your light may not come on right away, but it most likely will in the future. I have mine in and have never seen the check engine light.

 

Alright thanks guys....I got my CEL today ..Thanks for the help

 

Its okay, just install CEL fix and have the battery disconnected. Once you finish it will be gone, I also have the Perrin Cat delete pipe with CEL fix and never got the CEL light. Perrin makes quality parts.