Jeff CLK

Hi - newbie here - hope someone can help with this.
I have lost power to my windscreen washer pump. I know pump is OK because I have swapped the connector over from the headlamp pump and now wash windows by pressing headlamp wash button.
Have checked voltage at connector and nothing when button on end of stalk is pressed. Fuse info leaflet says "Electronic" so guess it must be a relay but where and what type?
It seems to have come about because the end of the washer hose next to the resorvoir looks to have been damaged somehow (it's down in front of the wheelarch cover access door so can't see how) The end of it has broke away allowing washer fluid to leak but also revealed bare wires from what I am guessing is a heating system to stop the hose freezing. Could this have shorted out a relay?
Any help appreciated

Jeff CLK

Found some info which points to it being one of the 8 relays in the fuse block below the windscreen scuttle in the engine bay.
There are 3 small black relays ref. B2002 542 119, 2 yellow ones ref. A002 542 1419, 2 larger black ones ref. A002 542 1319 and one grey relay ref. A002 542 2619.
Anyone know which one would be for the windscreen washer pump - save me using trial and error by removing each one and seeing what stops working

Snake Charmer

Hi, my Son has just purchased the same model as you had in 2010 and I have come onto this site for help. I see you had little help from others. I would be very grateful if you could give us some advice on getting our washer pump to work.

Thanks in anticipation.