Hello riders; I meticulously changed my bars, re-wired and have the bars & controls assembled. At first the dash lights were completely dead...discovered a burned 5 amp fuse to replace. Now everything is good EXCEPT that I have a check engine light on, and there is no throttle response (I am certain that the wiring is correct, and the throttle grip is seated fully on the gears of the TBW control). Is there a "reset" or another item that I can check?
Mateo, helped a buddy install meat hanger apes on his Road Glide after I did mine. He started the job before I arrived and thought he had it pretty well buttoned up when I got there. We had the exact same issue on his bike - same exact symptoms as yours.
The blown fuse indicates a short in the wiring. On his installation we found the following;
One wire dislodged from the green TBW connector not making contact between the male and female plugs inside the connector.
When re-assembling the switch housings he pinched one of the wires between the housing clamps and the handlebar.
We were able to fix both issues, but I told him that he would be better off to just buy the extended wiring kit from NAMZ and get rid of all those dang connectors with a solid run of properly soldered and shrink tubed wiring. Thankfully he decided to go that route. So instead of permanently buttoning everything back up he went up to one of our local Indies and ordered the wire extension kit.
Once the wiring extension kit arrived, Mike got right on it and asked me over to help him adjust his bar position. Long story short, everything was in working order after that. Having done three bar changes now on 2015 Road Glides, I can say without hesitation that the wiring extension modification is the way to go if you value your time and don't want the frustration of dealing with the same issues you are seeing.
Just my two cents worth.
P.S. Other than resetting the error codes, there isn't any other "hard reset" function available that I'm aware of. I used my FP3 to clear his codes.