| Re: Weird Issue |
Subject: Re: Weird Issue by anesthes on 2008/7/22 12:23:36 Quote:
I was actually just busting your chops for the other thread. I think it's your MAT correction tables in the prom adjusting your AFR when things heat up. Mine was driving me nuts with the blower so I disabled them and that cured it for me. Obviously your MAT swing won't be as serious as mine naturally aspirated, but a failing or improperly reporting sensor could be causing your issue. You really need to get an idea of what the ECM thinks the difference is between cold and hot, and what it is doing differently. (reducing spark? Adding fuel? I saw both with the higher MAT for no good reason). You also have some code issues which need some attention. I'm trying to think of who I know in your area that does proms that could give you a hand. -- Joe |
