After a little bit of research this is the way that i ended up wiring my 06 rubber mount Harley Davidson sportster 1200. It is a little bit tricky though
you first have to start the bike up with the TSM in place, then while the bike is running remove the TSM from the wiring harness, and then you will be good to go. but if you loose your 12v battery source that runs to the brown grey wire running into the ICM you will have to repeat that process again, which will reset your saftey codes in the ICM. Hope this proves to be useful for you.