GE Refrigerator Error OPEN-THERMISTOR-2

How to Fix OPEN THERMISTOR Error (Step-by-Step) SAFETY FIRST: Unplug the refrigerator from the wall outlet completely before beginning any repair.Locate the faulty thermistor. It will be in either the refrigerator or freezer compartment, usually behind a small plastic cover on the side or back wall.Remove any shelves or drawers that are in the way. Use a screwdriver to remove the screws holding the thermistor cover in place.Carefully disconnect the wire harness attached to the old thermistor. You may need to gently pry it loose with a small flathead screwdriver.Connect the new thermistor to the wire harness, ensuring it clicks securely into place.Mount the new thermistor in the same position as the old one and re-secure the plastic cover with its screws.Turn the appliance off, wait about 2 minutes, then turn it back on.

What to Check Next on This Amana Refrigerator Focused repair path: refrigerator door, airflow, thermistor, defrost, fan, compressor start, and control checks. Do not treat a returning fault as a reset-only problem; use the point in the cycle where the fault appears to choose the next check. Confirm the doors seal, the interior lights shut off, and vents are not blocked before replacing sensors or boards. Look for frost pattern clues, stalled fans, warm compartments, water or ice symptoms, and recent power interruptions. For temperature faults, inspect the evaporator fan, thermistor, defrost path, damper, condenser airflow, and board connectors. Use the complete Amana refrigerator model number before ordering sensors, fans, boards, dampers, valves, or start components. Check, inspect, clean, test, measure, remove, reconnect, clear, and replace parts only when the symptom supports that path. If these checks point toward a part, verify the complete Amana model number from the appliance tag before ordering. Similar error wording can use different valves, sensors, pumps, motors, heaters, locks, switches, fans, or control boards depending on the exact model.