Hello everyone. 2003 225 optimax. Running great then died all of a sudden. Turn key off then when I turned the key back on I get no beep from the smartcraft and gauge is not reading temperature, hours or volts. Gauge comes on but ---- for readings. After approximately 15-20 seconds it has a continuous alarm and what looks like the fuel pumps run. Motor cranks but doesn't start. Seems like an electrical connection was lost between motor or ecu? Anyone seen this? I have searched and not found a similar problem. Thanks for any insight.