Ok guys, so i'm new at this, let me know if there's any other information i've missed.

I have an '01 mk4 astra, and there is an issue with my constant power. Every time i turn the car off, my radio and clock reset. I've checked all the fuses and every thing's fine. So i know where the problem is on the side where the fuse panel is, but i don't know where that wire[the constant power] runs, or how to find out where the wire is short circuiting[or doing whatever it's doing so i have no constant power].

I hope that all made sense, and any help on this would be greatly appreciated.