like the title says neither of the gauges work and I don't get a beep when I plug the lanyard in either. Bike runs good, I have not had it out on the water yet but people I got the ski from said neither of the gauges have worked and never bothered them. I checked fuses and I have power going to the the speedo and coming out of the speedo to the info center. I do get a red light that lights up for a few sec. on the info center. wondering if both gauges are shot or if I'm missing something else that needs to be checked?