just finishing off a aum conversion on my golf, came to put the dash back in today and noticed the retaining bar had a black box attached to it just above the fuse box and strip of relays originally from the 1.6, now my trouble is my loom off the aum has 2 plugs that should go to this instead of one like the 1.6, one of the plugs fit the other doesnt, i will be sourcing the right one of course but im just wondering wat this box is and what it does??
