yeah mine just makes crazy fan noises too... haha

 

i believe it s normal to hear wa wa wa wa awaaaaaaaaa sounds like a air suspension pump electronic moter sound.

 

Yeah, that is pretty much the sound I hear coming from that sensor. I did some more searching and it may the the idle control module? Or at least one other person had the same electric buzzing noise coming from it. I dont think its harmful though because the car runs perfectly and I just got home from a 3 hour interstate ride, so I think its not hurting anything. But man, it sounds like ****.

 

it's ur EVO saying "see ya later Big Boy"..................