My ice maker stopped working, but the water in the door is still working. Is there an easy way to tell if it's the ice maker itself, or the inlet valve? I'd prefer to only order the parts that I'll need.
To be able to determine between the icemaker and the water valve is to do a voltage test at the water valve. You will want to cycle the icemaker and see if there is 120 vac getting to the water valve when the icemaker calls for water. If there is 120 vac present then the water valve is faulty and would need to be replaced. If not then the icemaker is faulty.