Okay, I got BMW to check why my camera is not working for my sides and rear. I originally thought my car only had a rear camera, and was about to replace it. Not until I noticed I had side view as well, I stopped myself from order a new one because its unlikely for all three cameras to go bad.
I got it checked at BMW and they diagnosed the wiring in the rear to be good where its connected properly when they removed the cargo driver side panel and the hatch lid. They said it could be coding issue, but I got an Indy to check the codes and he said its perfectly fine and its active. Because the camera isn't working for the rear and side, do you guys think its the TRSVC module under the driver side footwell (where all cameras connect too)? Do you guys know if there is a fuse perhaps I should check? I am super stumped on this and I really want this camera to work again

.. I tried searching up the TRSVC module, but doesn't seem like anyone had the issue before? When I tried activating the camera with a Snap-On OBD2 tool, it says camera is not connected? If anyone can chime in, it would be awesome.