[wg32654]

A month ago, my ice maker stopped working along with my water dispenser. Since then the water dispenser works at random (more often than not), but the ice maker continues not to work. I have verified that the power to the ice maker is good, no block on the "shut off"at the ice bucket and no other obvious issues. I have verified that the ice maker is not getting water. I'm considering purchasing a new dual water valve to replace the current one which controls both the ice maker tube and dispenser tube. There is also a small black box near the valve that is connected via electrical wires. What is this? A relay? Can I check the operation of either of these? Any advice! Thanks.

[woodchuck]

You can check the water inlet valve here. Refrigerator Repair Guide: How to Check the Water Inlet Valve - ACME HOW TO.com

Is the black box part number 801 on this diagram. 800 is your water inlet valve.
If it is it's the control board but doesn't control the water flow.pss25mgna Parts List

[wg32654]

Thanks for helping! The diagram does not show the part I am inquiring about. This part is located just under and behind the water valve at the back/bottom of the fridge. It is definitely electrical and connected to the valve via wires. It is about 1" by 2". The closest thing in the diagram may be #729.