Found the pump. Had to remove outdoor shower assembly to see it. Still can't really access it. What exactly am I looking for? Is there a valve I need to turn one way or the other to be sure the water doesn't divert over to F. Water tank?
My sensor was reading full, then 1/2 without adding water, brand new WCF31LT, I removed part of the underbelly under the fresh water tank & checked the sensors, turned out the screws on the sensors were not tight, I added a few washers to fill the space & it works find, but the black water sensors are a whole different deal. I am thinking of replacing the sensors on the black & re-wiring. Hope this helps with the fresh water.
Al & Susanne
Aka: Puss 'n Boots
Wildcat 31 TS - Silverado 2500 DuraMax Diesel Tip of the Day: Stay safe, have fun and never leave the cat out in the rain!
One question. Do you have a pressure regulator on your city water inlet connection? If not, then you never really know what the water pressure is at different campgrounds, so the pump's check valve gets more pressure than it was designed to stop, and thereby leaks backwards slowly into your fresh water tank. I was baffled by that same discovery on mine, and corrected the problem with a pressure regulator (about 10.00).
Hope this helps, Randy