The keypad on the door of my 2003 had quit working for some time, but the remote on my keychain was working fine locking and unlocking doors. I kept messing with the buttons on the keypad and eventually found that the 3/4 button had been stuck and I got it to pop out and start working again. Now the code works, but immediately my 2 remotes stopped working. Could messing around with the keypad have caused a blown fuse? I am not sure what fuse I would be looking for? I tried reprogramming the remotes per the manual, and when I get to the point in the process where I tap on a button on the keypad to get it programmed, nothing happens, as if it does not sense the remote. The batteries in the keypad are good. Any ideas?