Audi 100 fuel pump relay? Where?!?

[theschmallfella]

Hey guys, this is driving me round the twist, I cannot for the life of me find the fuel pump relay in my Dads 100. It looks like someone moved the ones under the dash around the place, but, I actually don't know which relay is the fuel pump relay. Can someone please put me out of my misery and tell me what number it is, and I don't mean the part number, just that big white one on top. And before anyone says to look at the diagram on the kick panel, forget it, it doesn't even mention the relay!



Ignore the two relays to the right of the electric windows relay, they're for the headlight dip/dim arm on the steering column...