I'm getting a code P0562 "batt volt low EFI. The battery is one year old and the Harley shop put a new alternator/volt reg and TP sensor on the bike (07 fatboy) a week ago and said I was good to go. I'm still getting the P0562 code anyone jot an idea?

 

check your battery cables for corrosion and tightness. especially the neg cable where it attaches to the frame. Make sure it's tight and no corrosion.