replaced the batterie, now i have electrical issues, looking for some help on a 2012 dyna WG? the batterie light still comes on and off, there is a small red light by the speedometer that comes on and off and the whole electrical system will cut out once in awhile? i bought it used with 1200 miles on it from a HD dealer, ran great until the batterie went bad. any ideas?

 

Assuming that the new battery was fully charged when installed, I would start with the simple stuff. Make sure the connections at the battery are clean and tight. Often overlooked is the ground connection, which on your bike I think is by the starter. Check that as well. Next I would go over all the fuses and relays and make sure that the connections are clean and good.
If that doesn't help, let us know.

 

Ok, I have done most of that, plus I pulled the 3 main fuse, and they were good, after I did that it was good for 3 days then it all came back, I'm going to check the ground and then see what happens