The usage sequence of the three types of wiring harnesses of tour pack light
1. 12Pin to 6Pin Wire Harness Adapter XF2906C551. Connect the power supply interface under the seat.

2. Tour Pack Wiring Harness XF2906C575.
(1) '23.5-later Harley Touring, link to the Adapter above.

(2) '14-'23.5 Harley Touring, Connect the power supply interface under the seat.
3. Tour Pack Wiring Harness XF2906C551. It is used within the tour pack and links your tour pack lights.