I could not find a AFCA D so i made one myself. Lots of gates and i have been testing taxi to get it right. Swedflights scenery is not the same as the default scenery that this file builds on. If you open it in a AFCAD editor it may look a little strange but it works for the ESSB scenery and not the default FS2004 airport.
To install it: Unzip or copy the .bgl in the Swedflight ESSB scenery folder. Restart FS2004.
I have had some problems with FS2004 closing when on finals RWY 12 but this happend before i made this AFCAD so it is probobly something else that is wrong.