im tryng to get the turn signals in my car hooked up and i need to get the wiring schmatic for the harness in my car but the only thing the fuseblock says on it is PPPI Fort Worth. anyone know what brand this is? when i do a search for pppi fort worth nothing that looks like a wiring company comes up. also is there any easy way to figure out what column i have in the car so i can figure out what wires are for the signals thanks in advance