My MB C220 W205 windscreen washer and wipers have failed. They were working but now today they aren't. No wiping and no water wash. I have had battery issues and changed battery a couple of times trying different batteries so the car has lost power totally. I suspect it's connected. At the moment battery and all other systems are fine. I have checked wiper fuse 109 in engine bay and the wiper multi fuse MF1 in the cabin, these look ok.
Indicators on the same control stalk are ok. Nothing showing on the OBD11 scan with a MUCAR scanner,(yes there are other known issues) at least to do with wipers, which seems to cover most if not all reportable systems.
Any ideas? Relays maybe if so where?

 

OK, panic over....I don't know why but when I went out for a run and tried the wipers... they worked and the wash. Possibly removing the fuses earlier reset something?