I have checked the dash unit and dont think that it is the issue. Although I have looked at the ground block and it looks fine does not mean it is getting proper contact so that will be my next place to look to fix the problem. I have both bilge pumps not coming on the reciculator, and the aeriator will not come on. I just havent had the time to get it all looked at. Process of elimination. I really want to get this boat running.