happy_es3

hey everyone hows it going? ive been absent from the forums for a while, still have been doing a couple small mods here and there to the 3es, however im having some issues my check engine, track off and trac lights came on i had the codes scanned and they were p0171 and p0331, so i cleaned the maf with isopropyl alcohol, and once the cel was cleared it stayed off for about a week and a half and now the dreaded thing has come back but im getting p0172 (running to rich) so anyone that has had this code please give me any info you have thanks alot i searched and it didnt come up with much

EScrow

I had the P0171, cleaned it, and it eventually came back. I bought a MAF sensor off ebay for about $60, put it in, and that solved it.

happy_es3

perfect i figured with the p0171 and p0172 it calls for a new maf, thanks for the input im going to try and clean mines once again and then go ahead and purchase a new one? anyone elses car throw the p0172?

happy_es3

come on guys no one has had P0172? or has any info that will help? what happend to the og's?