Wiring harness design in CATIA V5 - 3D modeling Week 7 Challenge

First all the given components are electricaly defined as shown in the following screenshots.

DT06-4S

Connector Conection Point

Bundle Entry Point

Electrical Properties

DT06-6S

Connector Conection Point

Bundle Entry Point

Electrical Properties

DT06-2S

Connector Conection Point

Bundle Entry Point

Electrical Properties

DT06-08SA

Connector Conection Point

Bundle Entry Point

Electrical Properties

Lastly the components are arranged in a manner shown in the question and the bundle segments are created in the multi-branchable part.

Given Arrangement

Final ASSM