Confirmed, that was the issue, had the wrong wiring diagram for my TBW part number. For as much research as I did going into this project, I guess I didn't do enough.....
Don't sweat it ! Am glad you traced the problem...should be fast fix for you. Hate to say this: but I am glad I don't have TBW !!
To sum up..... If you don't know, check the part number of your TBW (stamped on the plastic tab at end of bar under grip). Then look to see appropriate wiring (if hard wiring to bypass green connector).