Fresh water pump issues
Water pump in our Winnebago Vista cycles on and off rapidly making a chattering noise. Dealer replaced the pump and still have same problem. Adjusted pressure on pump and still have the same problem. ...
Forum Discussion
two travelers wrote:
2112 thanks for asking, but problem still there. Have been doing some more testing at each faucet. With shower head on, getting the rapid on off pulse. Took shower head off and no problem. When I put my finger over the opening, restricting the flow, problem returned. Seems that a restriction on any faucet causes the problem. Quite a puzzle. I plan to call Winnebago and see if they have any ideas.
Unless I am mis-understanding what you are saying, it sounds like you've found your problem, a clogged shower head. I know mine needs to be cleaned from time to time due to hard water leaving a deposit. Try replacing the shower head, they are not that expensive. Let us know what it turns out to be.
