I've had my 71 250 C for a few months now and we've been getting along just fine. One day I pressed the foot pump for the washer and of course it did not work, but it did turn on the wipers momentarily which surprised me. OK, so that's clever. But the problem is that now the wipers don't work. I can press the washer pedal - nothing, I can use the switch on the turn signal - nothing. I checked the fuse and it is fine. Does this ring any bells for anyone? Thanks, Scott.