If I had to guess, I would say yes. Since they put CRs on the factory 103s, I am willing to be the bike end of the plug is in there under your tank somewhere. If any of your riding buddies have a factory 103, try to trace the wiring for the CRs up and see where they go.
Wow you guys know your stuff! I tried doing a search but couldn't find this info. If I buy the 70623-08 harness, does it just plug directly into my factory harness? Then just have to activate it (I have a SERT) like Shooter said?
2011 Road Glide Custom
96" Andrews 48H cams
RB racing ProStock spyder
Lots of Black powdercoating
86hp 96tq SAE
nothing harley does is simple u have to pull fuse box off pull 2 wire off for fuel pump cicuit more them to the next row over insert 2 new wires from acrs where u pulled pump wires out thenpull plug off emc moduelband add wire to terminal 19 this purple wire completes the ground for acr when starter is pushed be carefull pulling pins out of terminal box