Gold Rush-

Thank for the tip on the power source, I will check it out. Unfortunately, my wash/wipe switch doesn't behave the way you describe. If I push and hold the wash/wipe, the water starts coming out, but the first pass of the wiper does not occur until 10 seconds after holding the wash/wipe toggle. It sounds as if yours performs a wipe when you initially push the toggle.

Edited to add: I found the power source you were talking about, thanks again. Also, my mistake on the wash/wipe toggle...The wiper does pass once when you first push and hold the switch and every 10 seconds thereafter.