Yes i initially thought the same, I did spend hours on this last night and have unplugged and re-plugged the unit several times, I will check again tonight, however I’m almost positive it’s something else.
My thoughts are the sensor.
Can anyone advise.. How does this sensor work? Is it just a resistor? If so, does it tell the fridge when to open the water valve? Does anyone happen to know the values expected so I can test it on a multi-meter?
Thanks