snappa

Hi all I had the sticky wipers problem on my 2011 A4. Wipers were parking at the top of the screen. I managed to get the linkage and motor out and all cleaned up but now it's not working at all. Am I missing something? Checked fuse and it's fine. Could I be lining it up wrong or would it work anyway? Appreciate the motor may be goosed but any help gratefully recieved! Simon