The Diodes are in the green relay looking box.
CHeck chafing one more time behind the "L" bracket where the shock adjuster is
If you havent, check the fuel pump wires where they connect to the top. Notoriously short causing breakage
I wish you were closer, we could swap parts, but then again you'll have a good set of spares next time!
F650 GS 2001
F650 GS DAKAR 2002
at least one should be running