Our Frigidaire will not dispense ice. The lever depresses, but nothing else happens. I am thinking it could be a bad switch. Is the Micro Switch the part to replace?
You will want to check the microswitch to see if it has continuity when you push it. Also check the dispenser lever to make sure that it is not cracked or broken. If the switch has continuity then you will want to check to see if there is power getting to the auger motor. If there is power there then the auger motor would be the issue. If not then the power board would be the most likely cause for failure.