The easiest way to test this is to bypass the switch and connect the rv water pump directly to the positive and negative wires.
Rv water pump pressure switch troubleshooting.
Make sure that your rv battery is fully charged.
Although diy rv repair and maintenance is a great way to save money in the long term it isn t worth it if you end up seriously bungling one of your sensitive systems.
If your rv water pump is making noise that means it s loose.
You can also try hooking it up to 120 volt power to make sure that you have power going to the water pump.
If the fuse is blown replace it and try the water pump again.
Other issues include loud pump noises and vibration a leaking water pump the pump fails to shut off inadequate water pressure or flow the pump won t prime the water flow sputters and more.
Here is how to fix a noisy water pump.
Depending upon the size of the pump you will have different pressure levels and gallons per minute supplied into your unit.
Check the power source to your shurflo water pump.
As with any rv repair rv water pump troubleshooting is up to you.
The rv water pump is what supplies your unit with an on demand water source.
These water pump problems are just a few of the usual issues people have with the water system in their rvs.
This article is intended only as a guide and a suggestion.
Lets go through some of the most common rv water pump problems and how to fix them.
Like any system in an rv.
Check the fuse located in the positive wire near the pump.
When rv water pump troubleshooting check the label on the pump to see what the gallons per minute and psi levels are supposed to be at.
Rv water pump troubleshooting.
Start by turning off the rv water pump.
As such when working it will cause vibrations.