I hate to be “Johnny Rain Cloud” but I installed a Power Commander on my 08 Ultra after I bought it and it failed after about two years. I heard later that these units only last a few years, so you may be at that point. I know you don't want to hear this and money doesn't "grow on trees", but you may have to scrap it for a race tuner or find someone to tune it without one. These units are also notorious for malfunctioning after getting wet. If this is the case, you may want to clean/dry the connections and try using some dielectric grease when you reconnect them. Good luck!