I bought a water inlet valve that I received within 3 days and awesome product. After I replaced it the water still did not flow into the icemaker. I should of checked the line from the inlet valve to the icemaker. I removed the tube from the inlet valve and blew into it. It was clogged. I then removed the top end of the tube line from the top of the fridge and blew into the tube line air blew through the line. I connected the top end tube back into the connector on the top of the fridge. I blew into it and it was clogged. So it was clogged from the top end tube connector going into the icemaker. I then disconnected the tube line at the top of the fridge and used my air compressor to blow into the connector going to the icemaker. I heard a pop and air blew through. It was fixed. I don't know what clogged it most likely ice or calcium build up. I hope this made sense. Check that before you buy a product you don't need.