Chosen Solution

Recently replaced the display of my Macbook Pro, and in the process, I severed a cable while opening the bottom case. My touchbar no longer works, but still displays correctly. When I touch it there is no response. The cable that is torn is not the touch bar cable itself, but I cannot figure out what it is or what part number it is. If anyone could help me understand the complete touch bar assembly it would be greatly appreciated. This is a picture of the cable that is torn. Thanks!

Pics, otherwise it’s difficult to understand what you are talking about. Edit, based on the picture, likely the Touch Bar controller unit. https://www.chinafix.com/thread-1178345-