I cant operate my sunroof or roll down my driver's side window, I can roll down all the others though. I pull the fuse and put it back to fix this issue, but when I do this my Dimmer Switch no longer functions. Any ideas?

 

It could be a bad relay, or a bad switch. Pulling a fuse could affect a relay however
I have not seen that result before.

 

Just try a HARD RESET and see if ALL the modules get the reset.

 

So, I have hard reset the ECU before, the problem persists after a day or two. Forgot to mention that, apologies.

 

How would I go about finding the relay in question and testing it?