EBPV plug is off, how to plug the manifold?

[lndn]

I have disconnected the EBPV plug because there was a large hole in my EBPS Tube and a lot of hissing when cold, I'm told I need to plug up the manifold now, could someone show me a photo of a manifold that's been plugged ?

I just never done this before so wanna make sure I'm doing this right...

also do I have to block the other end of the tube or just cut it and leave it?

I uploaded a photo to show the hole in the tube.