hey guys i got an obd1 motor/harness in my car and im running an obd0 cable tranny the other day my speed sensor wires got loose and now i dont know how to wire them up to my harness again my wire harness has 3 cables pink,black,black/yellow and my speed sensor wires are blue,black,black/yellow i believe does anyone know exactly what it is i tried to wire them up how i thought but still didnt work please help