Rear Tourer Wiper

[lionatus]

OK have had problems with the washer but its not blocked so guessing the pipes crimped and when it stops snowing and raining Ill be using Ricks tips, after a visit to the local pet shop they're bound to have pipe bends???

The rear lock on my tourer backlight window went brrzing at christmas and wont open, still stuck have a new motor on the way.

But yesterday the wiper itself refused to move and its been working fine. Was the lock jamming a precursor to the motor failing or was my messing about with the washer line the cause?