OK, this is probably a really stupid question. But my windshield washer was clogged up so i took it out to clean it and get it unclogged. When i went to take it out there were 2 wires attached to it. What the heck are those wires for? When i got the jets unclogged I put the water hose on it and left the wires off and it still seemed to work o.k. I could not figure out what the wires are for. I did put everything back inplace when i put the washer jets back on the hood. I just wanted to know why you would need those wires on the washer jets.

1984 190D 184,000m