Whynter
No Ice Production
Ice maker runs but makes no ice at all (compressor may or may not run)
Advertisements
Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
Advertisements
Possible Causes
Compressor not running, Low refrigerant charge, Failed evaporator fan (if equipped), Faulty evaporator temperature sensor
How to Fix / Troubleshooting
Safety: Unplug before removing panels. Sealed system work must be done by a certified technician.
Steps to troubleshoot no ice:
- Listen for compressor: After starting a cycle, listen for a low hum and feel for vibration at the compressor. If silent, check the start relay and control board.
- Check evaporator temperature: After 10–15 minutes of run time, the evaporator should be very cold and may frost. If it remains warm, there is a refrigeration issue.
- Inspect condenser and fan: Ensure the condenser coil is clean and the fan is running to allow proper heat rejection.
- Sensor check: A faulty evaporator sensor can prevent the unit from entering a freeze cycle. Test and replace as needed.
- Technician service: If the compressor runs but there is no cooling (no frost), the system may be low on refrigerant or have a restriction. This requires professional sealed system repair.
Advertisements
Repair Difficulty
Professional Required
5/5
Advertisements