Ok I've got to ask if anyone else is having the same trouble as me ? I've got a 2014 RoadKing ( see sig.pic.) and one buy one my insterment lights are going out. First the left turn arrow light on the console stopped working. The manual says that the entire wire harness ( for the console lights,ignition switch and speedo ) must be replaced, as the console lights are park of the harness. Now my highbeam indicator light in the speedo quit. I'm two months out of warranty and dealer says O'well !
Any ideas ?

 

Put a meter on the battery while running and check voltage. DC and AC if you can. Sounds like regulator is having issues as that will blow bulbs and other stuff as well.