My Audi one day just went dead. I had just got off work and was turning down my block when the engine died. I tried to restart it with no avail. It would turn over but wouldn't start. My cousin told me it was my fuel pump. I hit the bottom of the tank while my cousin turned the key and it did turn on for a couple seconds than dies again.
I checked the fuse #28 and it was good as well.as the relay. Checked there was power to both as well. There is power to the top of the disk thing of the fuel pump but the pump doest turn on. When I turn the key there is no whining noise. I have changed the fuel pump and still no it just clicks over.

IF any one can gives me some direction on what to look for ir do, it is very very much appreciated...Thank you