So I loaded my aggressive E85 tune the other day, but was only able to open it up a little bit today. Well I noticed on my way home that my check engine light came on. Scanned it and I came up with the P0460. I read the possible causes, but of course everything is in engineer talk except for the over full gas tank part...lol. However, I'm sitting at 3/4 tank and don't really get the chance to top my car off very often because it cuts off on me constantly as I fill the tank. Anyway, has any one dealt with this before? I check my fuel circuit fuses and they all checked good, but before I pull my hat I wanted to ask to make sure it's not something stupid. Could it be caused by the tune? Thanks all!
