HELP...dead in the water snake
 

ok...98 cobra won't start. battery is good, checked all fuses (none blown). the car acts as if there is no battery hooked up to it at all (no clicks, buzzers, remote, etc).
we unplugged fuses & relay & cleaned terminals, then reinstalled. all lights, remotes, etc functioned as should be. turned the key to start, heard a click, then nothing. no lights, remote, buzzers or anything. car cranked as usual on monday morning when i garaged it. i'm thinking maybe the ignition relay? how can i check the relay? any other things to look at or any ideas?

How did you test the battery? that sounds just like a bad ground or bad battery.

check the cable to the starter.