Anyone get codes after installing ultimate racing down pipes and exhaust??

surf183

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So I just recently installed the ultimate racing down pipes and exhaust and everything went fine..no problem with o2 sensors being short or anything. But just this evening check engine came on and it’s for emission and the rev match? Was wondering if anyone else had the problem
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EnjoyDriving

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what did you mean by no problem with the o2 being short? did you use any defouler? if you r on stock ecu, you can try adding the o2 sensor extension cord, some ppl reported it works. if u go with KTuner/Hondata, then either tool can disable the code.
 
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surf183

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what did you mean by no problem with the o2 being short? did you use any defouler? if you r on stock ecu, you can try adding the o2 sensor extension cord, some ppl reported it works. if u go with KTuner/Hondata, then either tool can disable the code.
Yea that’s what I meant..the cord being to short. Everything hooked up fine. Drive it for about 10 miles and it came on the rev match problem...and I am running stock ecu
 

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Is it a catless? If the cord is too short, how did you manage to get it hooked up, using an elbow defouler? Have you contacted your dp shop? Maybe they can send you a different defouler?


Yea that’s what I meant..the cord being to short. Everything hooked up fine. Drive it for about 10 miles and it came on the rev match problem...and I am running stock ecu
so how did you get it hooked up with the o2 being too short? using any defouler? try
Yea that’s what I meant..the cord being to short. Everything hooked up fine. Drive it for about 10 miles and it came on the rev match problem...and I am running stock ecu
 


Tim818

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I have both the Ultimate Racing catless DP/FP and Track version exhaust installed, threw the codes you mentioned and I disabled it with KTuner, hasn’t come on ever since.
 
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surf183

surf183

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I have both the Ultimate Racing catless DP/FP and Track version exhaust installed, threw the codes you mentioned and I disabled it with KTuner, hasn’t come on ever since.
Did your rev match still work? Or any problems with the car
 


 


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