Only way that could be a consideration is if the 2006 had a bunch of changes the 2005 does not have. I am using a set of 2006 schematics and your bike is an 2005 so changes could have taken place. But even if the 2006 is a bunch different than the 2005, I can't see HD hanging other devices off the fuel pump fuse. (possible but very remote)
When you really look at what we both are doing, you really should not be working on your bike without the correct service manual and I really should not be giving advice to you without one either. But we are doing it anyway. I figured based on all the manuals I have read, I am 99% sure of what I am tell you is accurate.
Now if you can upload a few pages from a 2005 manual, I could be 100% certain of what I tell you and tell you exactly what is wrong.