Our fridge does not make ice - Whirlpool Gold... Our fridge stopped making ice a few weeks ago;

Question

Our fridge stopped making ice a few weeks ago; we did not notice until last week when we emtyed the ice bucket - it was 1/2 full; after that it was no ice and we could not hear the water running into the ice-making-chamber - we usually could hear when it was running.
We checked the water filter, we checked the switch on the right side - it is on; the temp is '4'; the water from the dispenser is coming - what could be the problem? thanks, Zam Oyvetsky.
our email : [e-mail] we have the same problem with our ice maker. I've tested the terminals for current where the water from the filter splits for ice and cold water. I get a small current for the water terminal but no current for the ice terminal. The switch for the ice in the freezer is on.