hey all, i just bought this 97 Ultra 21XT Jet boat, and it has a hydraulic place diverter on it, but it doesn't work. 

I show 4 wires going into the hydraulic pump and only 3 wires coming out of the switch.  SO . ..   how do i hook it up?  i have power to the switch and it works but the place diverter will not work.    anyone have a wiring diagram or can someone explain to me, how it works.  i'm pretty good at wiring, but i'm having a brain fart and can't figure this out.  it might have something to do with working the last 48 hours and getting only 4 hours of sleep. 

PLEASE HELP! 

Thanks guys .. . .

Black wire on the negative side of the battery.

-beerjet-

Thats what happened to me . One thing I am not is an electrician . One fuking wire . and dont forget the trans fluid or brake fluid ..... I dont know 

-beerjet-

Sweet . Glad everything worked out for you . I guess I could have posted the installation instructions .

-beerjet-