First ride on new sled handwarmers and thumb warmer didn't work. Tried high and low. Checked the switch, it was plugged in, after a day of riding the handwarmers seemed to be doing something but definitely not hot, thumb warmer was ice cold, got it in the shop and the switch ohms out correctly, the handwarmers and thumb warmer are in spec according to dealer, the yellow feed wire to the switch may be the issue as far power supply problem Idk. Anyone else have similar problem?