12v water pump intermittent
Hello, I own a good 004/keystone cougar and throughout the day, the water pump runs for almost a second with none of the faucets turned on. I cannot find any leaks around the faucets that are vis...
Forum Discussion
mhardin wrote:
I had the same problem on my Sure Flo pump. I bought a repair kit and replaced the leaky diaphragms. Problem solved. Easy fix!
This is the most likely problem. It is simple to install the new diaphrams, it only takes about 20 minutes to complete the task.
Another place people do not check for leaks is the toilet. It would be possible for the inlet valve to leak a little water into the toilet, and this can seep into the drain line if that is leaking as well.
Third location is the outside shower. If both handles are off, then likely not the location.
You probably already opened and looked around the water heater?
There is also the fresh water fill valve that allows shore water into the fresh water tank while in a campground. If not tightly closed, it will allow the pump to run a bit too.
Good luck,
Fred.
