2002 Harley Davidson FLSTF - FLSTFI Fat Boy "whining noise turning left" Questions

whining noise on left side of my 02 fatboy when Whining noise on left side of my 02 fatboy when driving? clicking noise had that issue with noise and turned out main nut in primary was coming loose. ...

...whining noise, and the lights still remain constant rather than flashing. I'm not sure if it is a K1, 2, or 3. It's a '79. A noise at the relay indicates a short circuit at atleast 1indicator, ...

...whining noise (it's not very loud), the bike starts. No noise, no start. It's intermittent. Failed once on the road. Took to the local Honda shop twice. Both times could not get to fail. I'm assuming ...