i have a 1992 yamaha, it has a T/T system. the up/down switch is missing and the solenoids are in a box. this is a prestolite pump HYP-5001, 694541-2, HYB164H. i have tried resurching these to find a wiring diagram. i just need to know how to hook up these solenoids to the motor and the switch.. note these solenoids are a square 5 prong and there are 2 of them. any help, thanks