Hello,
I am currently working on an electric harness of an EV, I need guidance regarding the process of making a manufacturing sheet for the harness. I have already made the 2D wire diagram (on Electrical System Design)  and the 3D parts (on Electrical 3D Design)

Also, I want to know how to make the "logical to physical" synchronization of the 2D and 3D parts.

I have already tried to make a manufacturing sheet for a section of my harness and was able to make the formboard of that section too, but was not able to see the names of the routes and connection. It displayed only “Direct Connection”.   

Edu ​​​​​​​CATIA 3DEXPERIENCE ​​​​​​​