Error Code: D8 ILLUMINATED Difficulty: Moderate
Problem: Refrigerator sensor issue.
How to Fix D8 ILLUMINATED Error (Step-by-Step)
- Unplug the refrigerator from the power outlet and confirm the error stays cleared during a full test cycle.
- Open the fresh food compartment and locate the sensor housing. This is usually a small, vented plastic cover along the top or side interior wall.
- Use a putty knife or flathead screwdriver to gently pry the cover off, exposing the sensor.
- Disconnect the wire harness attached to the sensor and confirm the error stays cleared during a full test cycle.
- Remove the old sensor from its housing (it may be clipped or lightly screwed in).
- Install the new sensor, reconnect the wire harness, and ensure it is secure.
- Snap the plastic cover back into place and plug the refrigerator in.
- 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.
Recommended Replacement Part
- WPW10384183
When It’s Better to Replace Than Repair
Refrigerator repairs can become costly when sealed-system, control, defrost, fan, or ice-maker issues repeat.
Confirm width, height, depth, door swing, counter-depth needs, water line, and delivery path before ordering.
For repair parts, verify exact fit with the full refrigerator model number before buying; these links are general replacement-appliance shopping options.
- [OK]Water inlet valve, ice maker, or fan failures keep returning
- [OK]Defrost heater, thermostat, or sensor faults stack up
- [OK]Compressor or sealed-system repair is not economical
- [OK]Food-loss risk is becoming a pattern
Recommended Refrigerator Replacement Options
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Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
More options (for a better recommendation)
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Expert: Mike Sullivan
EPA Section 608 Certified Technician with 18+ years experience.
Read Editorial Standards →Browse all Amana error codes: Amana Error Codes
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