i have a 1984 Johnson j40elcr i just put a fresh oilgas mixture in cranked it up no water coming out of pee hole shut it off found out the rubber hose was split and off of the fitting i cut the hose reattached it fired it up and water was pouring out like it should .ran awhile and alarm went off on control box.wouldn't go off it never went off before .i left it alone for about an hour and went and cranked it up it ran for like five mins and alarm again water is cold coming out pee hole and motor doesn't seem hot what could be the problem