Need help! Water from the impeller just fills up the engine cowling. It is a 2004 Yamaha HPDI 250 2 stroke outboard engine, I have looked through the manual and the your Forum and have found nothing close to this problem! I have checked the outtakes to see if salt had got in the way by putting a wire thru the hole, seems to be free, does any one have any ideas what the problem is? Or a way to fix it?
