Ducati loom layout. (2000 year) (1 Viewer)

[nekarsulm]

Hi all.
Our Ducati 2.8 RollerTeam lost all tail lights on the left hand side. Turns out a rat has chewed through the wires about the level of the cab rear. The wires run inside the chassis rail, but I cannot find where they enter the chassis box section at the front. Can anyone help please?