I am having trouble with turn signals not flashing. I accidentally grounded out the lights and blew a fuse while installing a load equalizer. After I replaced the fuse, neither the front or rear turn signals work nor does the brake lights or horn. The lights will flash for the security system but not when ignition is on. Also if I turn on the ignition with the run/stop in the stop position, the lights to the speedometer and tach do not come on until I switch to Run. Any help would be deeply appreciated. Is it the turn signal module or relay?