po172 bank 1 rich
po175 bank 2 rich
it does not say anything else
in the last year i did maf, purge valve, pcv, new bank 2 p2 and gas cap.
I have a b7 s4 JHM 91 tune, piggy pipes aem carbonio intake box(yes i know its not as good as stock but looks better mmm carbon fiber)
unsure where to start as i havent had an audi since 2002 and my b5 s4 got lemoned (7turbo blow outs)
maybe clean MAF, i figured if it was an o2 id get more then one code per o2 as my b2p2 sensor set off 10 codes
Reply With Quote
Bookmarks