E06
Iceman
Evaporator Temperature Sensor (Thermistor) Fault
E06 error, ice maker stops, ice is thin, misshapen, or not releasing properly
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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.
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Possible Causes
Open or shorted evaporator thermistor, Loose thermistor connection at PCB, Damaged thermistor wiring harness, Thermistor dislodged from evaporator plate
How to Fix / Troubleshooting
Safety: Unplug the unit before accessing the evaporator compartment.
- 1. Access evaporator: Remove the front or top panel to expose the evaporator grid or plate where ice forms.
- 2. Locate thermistor: Find the small sensor (often in a plastic clip) attached to or near the evaporator surface. Ensure it is firmly clipped in place and making good contact.
- 3. Inspect wiring: Follow the thermistor wires back to the main PCB. Look for cuts, pinches, or loose connectors. Reseat the plug at the board.
- 4. Test resistance: Disconnect the thermistor and measure its resistance at room temperature. Compare to the Iceman service chart (commonly 5–20 kΩ depending on model). A reading of 0 Ω (short) or infinite (open) indicates a bad sensor.
- 5. Replace thermistor: If out of spec, install a new evaporator thermistor, routing the wires away from sharp edges and hot components. Clear the error by unplugging for 5 minutes and restarting.
Warning: Do not bend or damage the evaporator grid while working; it is easily punctured and non-repairable.
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Repair Difficulty
Medium
3/5
Required Part
Evaporator Thermistor
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