I know I haven't posted much on here.

I have a 2004 mazda3 2.3l manual.

I want to replace my PCV valve. I think I may know the location I just wanted to confirm with you guys.

I think and I am being told it is the hose that is sticking straight up and behind the throttle body.

Can someone please tell me if that is correct.

Next question. If that is the right spot how do you remove it? I have tried twisting and pulling and nothing comes out.

I hope this hasn't been asked yet. If it has I apologize