On our way home from a weekend ride, my husband's speedometer and odometer stopped working on his '03 Fatboy. Shortly after that, his gen light came on. He called the service center at the dealership and they indicated he would likely have to replace some parts at a cost of $600 to $1000. I am not sure it is pertinent, but we spent a good portion of 2 days riding in heavy rain, although the rain had no adverse effect on my bike. Also, he recently purchased a tender that he had hooked up for a couple of weeks prior to the malfunctions. Any suggestions before we take it in?