Hello, as it happens in this Audi model, water got into the box on the shaft in which the relays are and the computer, as a result of which the cables from the fuel pump relay were bent. with the signal from the computer to the pump relay. I am asking because when I made the cables and put everything in this box, there was a problem of the lack of mass from the computer to the fuel pump relay and at the same time the current on the fuel pump fuse died. moment to break itself.