After installing a new starter on a 1999 2WD Explorer it will not start. There is no click when trying to start it, its just dead, and the radio, power locks/windows, a/c, and dash light don't work but the interior lights work and so do the headlights. We've had the starter checked to make sure it was good, checked the fuses, double checked the starter installation, and checked the battery. Any suggestions on what it might be?