92 toyota pickup 4x4, 22re, I've got no blinkers, bulbs are good, wireing up to the bulbs are spliced, but are taped in working condition, no blown fuses, and no blinking in the dash, here's the wierd thing, when i turn my ignition on (radio on, etc) there is a loud, really strange buzzing noise that comes from the area around the inside fuse box.I thought it was the relay that is right there, but i took it out and it still does it. It only buzzes for about 2 sec., then stops until i turn the key over agian. Anyone ever heard of this happinin before? SOMEONE PLEASE HELP!!!!