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Appliance Fix Guide

Amana Refrigerator error code

Amana Refrigerator Error E43

Refrigerator Freezer Fan Communication Error.

Refrigerator Freezer Fan Communication Error.

Updated Aug 18, 2026
⚠️ CHECK WARRANTY / AGE$100 - $250 Range
Amana refrigerator repair guide for error E43
Error codeE43Refrigerator

Try these first

Start here before buying a part or taking the appliance apart.

  1. 1
    Check 1

    Ensure that no food items or other objects are blocking the air vents inside the refrigerator and freezer compartments.

  2. 2
    Check 2

    Rearrange items to allow for proper airflow. Avoid pushing food directly against the back and side walls.

  3. 3
    Check 3

    If the error persists after ensuring good airflow, try power cycling the refrigerator by unplugging it for 5 minutes.

A quick explanation

What does E43 mean?

Refrigerator Freezer Fan Communication Error.

The answer you came for

How to fix Amana refrigerator error E43

Start with the safest checks and work from simple to technical.

  1. 1

    Step 1

    1. Unplug the refrigerator from the wall outlet.

  2. 2

    Step 2

    2. Empty the freezer compartment of all food and shelves.

  3. 3

    Step 3

    3. Remove the screws holding the interior back panel of the freezer. This panel covers the evaporator coils and fan.

  4. 4

    Step 4

    4. Carefully detach the panel. You may need to disconnect a wire for the ice maker first.

  5. 5

    Step 5

    5. Locate the freezer fan motor behind the panel. Unplug its wire connector.

  6. 6

    Step 6

    6. Remove the screws mounting the fan motor to the freezer wall or bracket. You may need to remove the fan blade first.

  7. 7

    Step 7

    7. Install the new fan motor, reattach the blade, reconnect the wiring, and screw the back panel into place before restoring power.

Read the additional checks from the current guide

How to Fix E43 Error (Step-by-Step) Unplug the refrigerator from the wall outlet and confirm the error stays cleared during a full test cycle.Empty the freezer compartment of all food and shelves and confirm the error stays cleared during a full test cycle.Remove the screws holding the interior back panel of the freezer. This panel covers the evaporator coils and fan.Carefully detach the panel. You may need to disconnect a wire for the ice maker first.Locate the freezer fan motor behind the panel. Unplug its wire connector.Remove the screws mounting the fan motor to the freezer wall or bracket. You may need to remove the fan blade first.Install the new fan motor, reattach the blade, reconnect the wiring, and screw the back panel into place before restoring power.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. &tag=appliancefixg-20

If the code comes back

Do not keep replacing parts based only on the code. Repeat the safe checks above. If the fault remains, stop and arrange qualified service rather than ordering from the code alone.

What may be causing it?

  • This is often an informational code suggesting that something is blocking the flow of cold air between the freezer and refrigerator compartments.

These are possibilities to investigate, not proof that one part has failed.

Recommended part

Possible part if diagnosis confirms failure

Part listed in the current guide

OEM candidate: Freezer Fan Motor

Price noted in the current guide: $55-$150

Why this part is shown: It is associated with Amana Refrigerator error E43 in the current guide. The error code alone does not prove this part has failed.

Compatibility varies by model. Confirm that the Amazon listing includes your complete refrigerator model number before ordering.

Amazon part link View recommended part on Amazon

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Replacement options

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If repairing this refrigerator no longer feels worthwhile, compare three replacement paths below.

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Delivery and service options, fees, and availability vary by item, seller, and delivery ZIP code. Confirm available services at Amazon checkout.

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Make the money decision

Repair or replace calculator

Use the age and total repair estimate to get a simple comparison. This is guidance, not a guarantee.

Safety first

Disconnect power before opening panels or touching internal parts.

When to stop
  • Stop if you see burned wiring, melted connectors, water near electrical parts, or a gas smell.
  • Do not perform live-voltage testing unless you are trained and equipped for it.
  • Use the exact model manual or service information before replacing electronic controls.

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