Static_prevails

Update: I know it is not the anti-theft system now. The clicking noise is coming from what looks like the second air flow sensor. If that's what that is haha. its a silver box and is the second sensor in line from the air box. i unplugged one plug in the inner fuse box (third one up on right) and the interior clicking noise stopped and the radio tried to eject cds. the clicking noise from the sensor started when i pulled relay 26. Is there wires touching or is it a bad sensor/part?

I have a 2007 Ford Edge and not 15 minutes after getting out of the vehicle and getting back in to start it, it will not crank. There is a clicking noise coming from relay #26 which is to the fuel pump and under the dash probably in the fuse panel as well. The lights stay on very dim as soon as i try to start it and dont go off. Right now the battery is disconnected to avoid draining it. When i turn the key to acc as well as run, the dash lights do not come on except for the antitheft which has done different things from glowing solid red to the standard blinking. The only other light that comes on is the airbag light. The clicking noise in both the engine bay and under the dash do not stop until battery is unplugged. Help!