Last one to post in this thread wins!

Got a problem with the 300.
The trunk release stopped working a few months ago so I got a new lock/acuator and worked fine.
The thing stopped working again on Friday so I took it apart and used my test light and no power from anywhere.
I understand there is a fuse somewhere but if it was bad it wouldn't work at all but it did work for over a month.
Any suggestions?