There are two issues here. Synching up the throttle bodies is mechanical rather than electrical. Think of synching carbs. You use similar equipment for both. Tuneboy won't do it. There is only one place to get the cable and unlock codes you need for Tuneboy. That is Wayne MacDonald's website in Austrailia.
TuneBoy Website Once you have it, treat your bike as an '01 since it has the '01 update from the factory. Several of us have tunes that we have played with for different years of bikes.