Taken from van with PATS faultcode 3.2. The pump may be just fine or will need repairs, hence sold as spares or repairs. Decided to take the simple and guaranteed route of swapping it for a Bosch pump. For more info see this thread
viewtopic.php?f=4&t=192211&hilit=Pats+fault&start=0 Asking price 50£ + postage, location is in Denmark.