I have the Haynes Manual for VW Golf Apr 89 - 2000 (R to X reg)
The list of relays does not mention electric windows or central locking - Relay 8 controls Terminal 30 from which I assume these things get their power.
Central Locking is F6 at 5A
FR37 30A on the relay plate is for both Central Locking AND electric windows.
Peccavi
March 2009
Automatic Answer
We may have found other answers which could help you.