I put in a performance pipe by diesel-geek that bypasses the egr valve completely over a year ago on my 2000 tdi jetta and as they told me, I constantly get a P3130 code. I have a scan gauge that I use to reset it all the time. I was wondering if anyone had any fixes to bypass this code? An inexpensive programer that I can use to turn this code off, ect.? Any help would be appreciated. Thanks.