Really need help its a strange one

[mailey999]

Hi there,

right the other day my car windows central locking decided to not work so i done some home work and found out it was the central locking pump in the boot of my audi a3 2000, when i checked on the pump what a surprise i hade it was the ceramic fan smashed to pieces,
so i got a replacement fan and motor cut the red and blue wires and put all back together again with the old pcu unit.
put it back in the boot all connected fine but still nothing when i push the windows up or down and no central locking,
could there be a relay or fuse blown have looked buy cant see nothing wrong.

 

[ScottD3]

Can you hear the pump turning?

What happens if you do it with the key in the door and hold it in the lock or unlock position to open/close the windows?

 

[mailey999]

yeah all sorted now checked fuses again and i put the 10 amp fuse back in the wrong place lol silly me 3 days later recking my brain lol pump works well yippy i love my car again