Why do i have no power until i turn key on

Jay35b

2004 ford escape 

Jay35b

Everything works great when i put key in ignition and turn it on but without key i have no power at all and can't use my remote alarm 

PF_Flyer

Just trying to clarify. Are you talking about your key fob not working? Since you mention "remote alarm" that's what it sounds like. Just a few more details will help people answer your question