I just installed a set of Harley turn signal mirrors on my wife's sportster. Must have got some pins crossed in the harness because the front turn signals and flashers work fine, but every time I put on a turn signal the brake light flashes and there are no rear turn signals. I was hoping someone could help me with a wiring diagram so I wouldn't have to go through so much trial and error. The bike is a 2008 Sportster 1200 low. Any help you can give will be greatly appreciated.