I recently traded for a 1977 superglide with the shovelhead. it has a newer transmission, from the 80's i believe. Anyways the battery wouldnt hold a charge so i replaced it. Now the GEN light is on. when i looked at some answers about that it said to jump the positive terminal to the "A" Armature bolt on the generator to charge the generator. But other places say a 77 has an alternator instead of a generator. When i looked at the "generator," i couldnt find a A post. i could actually only see one post connecting to it and that was the black positive cable. So does anyone know what this is and how to fix it so the light goes off.