wiper washer problems

[batchy]

Hi I am having problems with my front windscreen washer and the rear wiper and washer they stoped working at the same time, i have checked the washer motor and the rear wiper motor manually and they are working fine so i am thinking i may be the wiper stork, the front wipers are working fine any advice would be great. 

thanks a lot

[James]

Hi, what Audi is this on as your profile states Audi 80 convertible (although 2006) but you posted this in the Audi A6 section?