Took the boat out Friday and yesterday. My speedometer isn't working. I have the smartcraft gauges. All other gauges are working fine. The digital part in the speedometer is lit and I can still scroll thru all the options, but it's all zeros. I'm guessing it's something simple, but can't seem to figure anything out. Didn't see any loose wires or anything. Hopefully someone can offer up some good advice, otherwise I'll have to get CajunBob out to get it handled!