checked out on vat 40 chg system has new alternator installed checked battery cables and all fuses and grounds whats left to checkout help
i have no battery light on with key on or start position battery not charging. on 2000 Volkswagen Beetle
That "Black" cable is the one that runs to the Alternator and has known to be weak and fail.
If your fuse box on top of the battery looks fine I would check the connections to the starter.
It's either the fuse box or the connections to the starter. I don't think it can be anything else.