'92 v6 starting problems

[casey2008]

Okay so the vehicle will not start. A couple of days ago it was running fine, then my friend left the key on overnight and drained the battery. Got it charged back up and it started then I parked it and next morning it wouldn't start. When I turn the key absolutely nothing happens. I just had the starter replaced about a month ago, and the battery is putting out proper voltage. However, I turn the key and nothing works. No clicking, no lights, it is as if the battery isn't even there. Any suggestions? Any help will be greatly appreciated.

 

[RobertFord]

Do the interior lights come on when you open the door? If so, have a look at your starter relay. Else, check the cables from the battery. They must be broken somewhere if you are certain the battery is charged.

[edit]
Also: Check this thread: http://www.explorerforum.com/forums/showthread.php?t=146784