On the lake this past weekend I went to reset my fuel usage on my smartcraft to see how much I was gonna use for the day. When I tried to clear it all I'm getting now is blinking numbers on everything but voltage and water temp. It does not matter if motor is running or not, with the key on all it does is blink and show decrease and increase on any setting like rpm, water pressure etc. I lost my manuel but I think you can reset all funtions back to normal? Also thinking it possibly may be a bad ground? It even showing 0 hrs. on motor. Never had a problem before and I'm puzzled. If it helps this unit is the basic sc1000 hooked up to an 04 250 xs. If someone can point me in the right direction please.