Wiper problem

[rucksack]

Hi all, this morning got in and turned my wipers on....got nothing at all on any setting but still works when i press for screenwash....any ideas??

Its a 2003 E55 AMG W211

 

[Trickythemerc]

Could be an issue with the stalk, they are known to fail. Start with fuses and any control relays and go from there. If you have access to Star you could do a switch actuation test that may show a faulty switch.