so i had a high idle and it was loopy, typical problem. so I check the ol' H-T for answers and it says to clean my iacv and fitv so i do that. the idle is nice and steady but it's making this really weird moaning sound. I sourced it to the iacv, and took it off to inspect it. to my suprise there was an orange rubber thing stuck in one of the holes. It doesn't pull out which leads me to believe its part of the iacv. so it appears that i need a new iacv that sucks

 

I had an IAC problem as well and tried 3 different know working ones. None worked.....So I just blocked it off and called it a day. It idled around 1k but whats 200 rpms.