98 750 kawasaki stx trim question
 

the trim on my jet ski buzzes from the little box under front hood. it will work sometimes for just a second the buzz. motor and other parts in this box what is causing it not to work. it is a 1998 750 stx doesnt appear that water was in box as far as i can tell. first use getting ready for summer. please someone with more knowdledge than me help.