If you can supply more information it will be easier to help you
I presume NONE of the lamps is lighting (whether flashing or on constantly)
When did this start - out of the blue, just quit working, or after you had done something on the bike (List ANYTHING that you did between it working and not, even if you don't think is related)
Does your Horn work?
Changing the switch - was this part of your diagnostics, or did it fail after this was replaced? Did you replace specifically with a TOURING model switch?
Have you connected Heated Grips or GPS or other accessory?
Check Fuse #3