1998 ford expedition clicking sound from center console?

I have 1998 ford expedition. I have a clicking noise coming from the center console between the drivers seat an passenger seat. I thought it was the CD changer but I unplugged it and it still makes sound. When I have the rear climate control on it lessens the sound some. I think its related to the rear control. Any ideas? Is there a fuse I could pull at all and which one if so?

Yes its from the inside. Like i said when i turn the rear climate control, it changes the noise from soft to loud

Are you sure the clicking is coming from inside you expedition? And not under it. Could be a u joint.

It's the actuator that controls air flow to the rear seats thru the console. If you put the blower fan on low speed it'll stop. You can go to www.autozone.com and do a free registration then you can go to the repair manual and it'll show you how to. HTH