the washer pump for the electric wipers is a foot operated pumping mechanism, NOT vacuum - see the hose connection list "step 5" ... the vacuum wiper version uses vacuum, see step 4 list .... sorry my response sounded that the pump was electric rather for the electric wipers

Bill

Moved over to the Passing Lane

"When we tug a single thing in nature, we find it attached to the rest of the world" ~ John Muir
"When we tug a single thing on an old truck, we find it falls off" ~ me
Some TF series details & TF heater pics