Rear topcase wiring diagram

[leftykefty]

I have a 2009 Versys-650 in USA. I misplaced my owner’s manual in my house and cannot find it.
I need help regarding hooking up an A1 top-case trunk lights which includes turn signals, running lights & brake lights .
I know the inputs to each of these wires (from trunk manufacturer)
Is there a way I can do this without having to cut insulation of existing wires to get to them ?
I see a connector on the right side below the seat with 4 prongs and also a separate connector attached to it below it.
I was curious what these 4+1 outputs (described above) of this connector are , to see if I can use them to control the trunk light. That way I would not have to cut wires but can just use a connector.
By the way I looked for the owner’s manual & repair manual (free version) but cannot find it online
Thanx

leftykefty

[Versystole]

The manuals are stickied in Technical Discussions