2010 HARLEY-DAVIDSON FLHTK Electrical System Problems

I'M EXPERIENCING ISSUES WITH MY TBW. CHECK ENGINE LIGHT CAME ON FOR THE FIRST TIME IN NOVEMBER AT THE END OF A CHARITY RIDE AND I THOUGHT PERHAPS THE PACK RIDE CAUSED IT TO OVERHEAT, AFTER SHUTTING THE BIKE OFF IT WENT AWAY BRIEFLY. DID SOME TROUBLESHOOTING ONLINE AND DISCOVERED THAT THE PLUGS ON THE ECM AND TB WERE TYPICALLY THE ISSUE SO CLEANED, ADDED DIELITHIUM GREASE TO THE CONNECTORS AND ISSUES WENT AWAY. HAPPENED AGAIN, THIS TIME I PULLED THE CEL CODES TO DISCOVER THE TGS AND ETC CODES WERE IN FAULT. AFTER MORE RESEARCH DECIDED TO ELIMINATE THE GREEN QUICK CONNECT PLUGS IN THE HANDLEBARS AND FAIRING BY SODERING AND HEAT SHRINKING CONNECTIONS AS IT WAS DISCUSSED THAT THE CONNECTORS WERE A POSSIBLE CULPRIT FOR SAID CEL CODES. THAT RESOLVED THE ISSUES TEMPORARILY LIKE THE PREVIOUS ATTEMPTS. BACK TO THE SEEMINGLY COMMON ISSUE OF THE DREADED LIMP MODE,...

AFTER PURCHASING A 2010 HARLEY DAVIDSON ELECTRA-GLIDE ULTRA CLASSIC LIMITED IN OCT 2009, I EXPERIENCED THE FOLLOWING WHILE ON A RIDE FROM MY HOME TO RICHMOND VA: ?STEREO CONSTANTLY WENT ON AND OFF WITH INTERMITTENT INTERCOM AND VOLUME CONTROL PROBLEMS. ?BATTERY AND ENGINE LIGHT WENT ON AND OFF THROUGHOUT THE ENTIRE TRIP. ?BIKE WOULD NOT START UNLESS THE FUSE PANEL WAS PRESSED ON TWO (2) OCCASIONS. ?LOST ALL ACCELERATION ABILITY WITH THE THROTTLE AT 65MPH IN THE MIDDLE OF THE FREEWAY AFTER GOING OVER A BUMP IN THE ROAD. WE WERE FORTUNATE THAT WE WERE ABLE TO GET TO THE EMERGENCY LANE WITHOUT HAVING AN ACCIDENT. I STARTED THE BIKE ONCE AGAIN BY PRESSING ON THE FUSE PANEL. PLEASE NOTE THAT THIS IS A MAJOR SAFETY ISSUE. THE DEALERSHIP HAD THE BIKE FOR 2 WEEKS AND REPLACED THE ECM, VOLTAGE REGULATOR AND FINALLY HARLEY HEADQUARTERS TOLD THEM TO REPLACE THE...