W124 Washers not washing

[Walterrohrl]

Hi,

The patient is a 92 400E.

I realized that my windshield washer (sprayer) is not working. I ordered a new pump and just received it. While looking at it, I realized that there are two pumps in the car, one for the headlights and one for the windshield. Then I noticed after testing that NEITHER set of sprayers works. (windshield or headlight).

Now I'm thinking the pumps are probably (possibly) OK but something else is not good. Is there a common thing that usually fails with the above result? Wiring harness itself seems fine, not deteriorated. I'm not the greatest with electrical, do not own a multimeter etc. Mechanically I am adept, however.

Thanks,
Jim