A2337 Does not charge! Where are USB C Controller on LB?

Hello dear Fixers,

Can anybody help me out with the location of the USB C controllers on the A2337 Logic Board?

The device does not charge anymore and does not respond to any other peripherals or devices connected.
Tried swapping the USB-C ports, same result.
When trying to DFU the machine, I can get into DFU mode, but there is nothing being sent through the USB-C ports so no way to restore or revive the device either..

The LB itself looks impeccable and there was no water or humidity damage whatsoever