Codes
#1
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Ok I descreened the MAF and got two codes about 20-30 miles after it. PO 172 and PO 175, what does this mean. I understand that it means its running rich on both banks. More air more fuel? Im thinking I might need another dyno tune.
Thanks
Jason
Thanks
Jason
Last edited by jlrz28; 07-16-2005 at 06:38 PM.