Idle/Driveability issue

[TCSpence]

Well upon closer inspection the ecu seems to have some issues. It does have the dead fish smell, however it is pretty faint. Also, there is another elevated board,(at the bottom of this picture: http://www.dsmisc.com/dsmweb-dw/_images/ecudrivers.jpg ) and the black circle is sort of gooey. I'm not really sure how to describe it. I think it might be time for a new ecu.

[iceminion]

wait...you blocked off the whole ISC/FIAV unit? did you do it with a plate?

IF SO, do a boost leak test, and that should solve all your problems.

I do not believe that the ECU can cause the engine to rev that high with adjusting timing/fuel.

I had my FIAV unhooked, and guess what? super high idle, put back the stock hoses and BAM!!! fixed my idle problem