dcfatboy Active Member Sep 7, 2010 #1 I have a Signal Dynamics Backoff XP unit that has an emergency flasher option that requires a switch. Is there a way I can wire it in an existing circuit (hazard lights?) without using a switch? I have a 2004 Ultra.
I have a Signal Dynamics Backoff XP unit that has an emergency flasher option that requires a switch. Is there a way I can wire it in an existing circuit (hazard lights?) without using a switch? I have a 2004 Ultra.