No power to vn calais central locking

[vn.calais]

Hi guys,

I was changing the small black switches that are connected to the lock barrels inside the doors, and almost as if I blew a fuse the central locking mechanisims inside the doors lost all power.
I've checked every fuse under the dash and nothing blew... so why have I lost power and how do I fix it?

Thanks.

 

[Not_An_Abba_Fan]

If you haven't got them positioned against the door locks properly, they won't work.

 

[vn.calais]

They are positioned properly. Even pressing the switches by hand there is no response. I've used a test light and there is no power going to any of the central locking components in all doors. There's power at the cental locking fuse under the dash and the fuse is not blown. I don't know where in the system to look for a blow out that isn't the fuse.

Guru's needed!!