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Appliance Fix Guide

Electrolux Dryer error code

Electrolux Dryer Error ER

Membrane switch failure.

Membrane switch failure.

Updated Aug 18, 2026
informationalno_parts
Electrolux dryer repair guide for error ER
Error codeERDryer

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

  1. 1
    Check 1

    Inspect the control panel for any buttons that may be physically stuck.

  2. 2
    Check 2

    Gently press each button to ensure it moves freely.

  3. 3
    Check 3

    Wipe the control panel with a soft, dry cloth to remove any dirt or residue.

A quick explanation

What does ER mean?

Membrane switch failure.

The answer you came for

How to fix Electrolux dryer error ER

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

  1. 1

    Step 1

    1. Unplug the dryer from the wall outlet to ensure your safety by completely disconnecting the power.

  2. 2

    Step 2

    2. Remove the screws securing the top panel of the dryer, which are typically located at the back or on the sides. Lift the top panel off to access the control console.

  3. 3

    Step 3

    3. Carefully take photos of the wire connections to the main control board for reference. Locate the thin, flat ribbon cable that connects the membrane switch to the control board and gently unplug it.

  4. 4

    Step 4

    4. Remove the control knob if present, and then unscrew the main control board and its housing from the front console. This will expose the back of the membrane switch keypad.

  5. 5

    Step 5

    5. The old membrane switch is attached with adhesive. Carefully peel the old, faulty keypad off the front of the control console. Clean any residue off the surface before applying the new one.

  6. 6

    Step 6

    6. Align the new membrane switch carefully with the button cutouts on the console and press it firmly into place. Re-secure the control board and its housing, then reconnect the ribbon cable to the board.

  7. 7

    Step 7

    7. Reassemble the dryer by securing the top panel with its screws. Plug the dryer back into the power outlet and run a test cycle to confirm that the new keypad is working correctly.

Read the additional checks from the current guide

How to Fix ER Error (Step-by-Step) Unplug the dryer from the wall outlet to ensure your safety by completely disconnecting the power.Remove the screws securing the top panel of the dryer, which are typically located at the back or on the sides. Lift the top panel off to access the control console.Carefully take photos of the wire connections to the main control board for reference. Locate the thin, flat ribbon cable that connects the membrane switch to the control board and gently unplug it.Remove the control knob if present, and then unscrew the main control board and its housing from the front console. This will expose the back of the membrane switch keypad.The old membrane switch is attached with adhesive. Carefully peel the old, faulty keypad off the front of the control console. Clean any residue off the surface before applying the new one.Align the new membrane switch carefully with the button cutouts on the console and press it firmly into place. Re-secure the control board and its housing, then reconnect the ribbon cable to the board.Reassemble the dryer by securing the top panel with its screws. Plug the dryer back into the power outlet and run a test cycle to confirm that the new keypad is working correctly.Turn the appliance off, wait about 2 minutes, then turn it back on.

What to Check Next on This Electrolux Dryer Focused repair path: dryer airflow, heating, motor, sensor, and control checks. Do not treat the fault as reset-only if it keeps returning; use the failed function to choose the next test. Disconnect power before opening panels, then confirm whether the Electrolux dryer repeats the same code after a clean reset. Match the symptom to the part of the cycle or function that fails: fill, drain, heat, cool, spin, latch, ignite, fan, sensor, or control response. Inspect simple causes first: airflow, water supply, drain path, door closure, filter, venting, wiring connectors, and visible damage. Use meter testing or service diagnostics before replacing electronic controls, because wiring, switches, sensors, and loads can mimic board failure. Use the complete Electrolux dryer model number from the appliance tag before ordering any model-specific part. 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 Electrolux model number from the appliance tag before ordering. Parts Availability Note: For this Electrolux/Frigidaire error code, exact OEM part numbers can vary by model revision and serial range. We’ve listed the most likely component(s), but confirm compatibility using your full model number before ordering. If no exact SKU is shown, use this guide for diagnosis first, then verify the matching OEM part on RepairClinic or PartSelect. Recommended Parts to Check No exact official OEM part number is listed here because the correct Electrolux dryer part can vary by complete model number. These are targeted part-category searches, not universal fit claims. Electrolux dryer thermal fuse Common replacement category: Thermal fuse Fit note: Exact OEM part number varies by complete Electrolux dryer model number. Confirm compatibility before buying. Why this category can matter: no-heat or no-start symptoms after venting and power checks. Search Amazon for Electrolux dryer thermal fuse Electrolux dryer heating element Common replacement category: Heating element Fit note: Exact OEM part number varies by complete Electrolux dryer model number. Confirm compatibility before buying. Why this category can matter: electric dryer no-heat symptoms after airflow checks. Search Amazon for Electrolux dryer heating element Electrolux dryer door switch Common replacement category: Door switch Fit note: Exact OEM part number varies by complete Electrolux dryer model number. Confirm compatibility before buying. Why this category can matter: start or cycle-interrupt symptoms tied to door movement. Search Amazon for Electrolux dryer door switch Before ordering: match the part to the complete Electrolux dryer model number on the appliance tag.

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?

  • Stuck button on the control panel
  • Dirty or faulty user interface board/keypad

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

Recommended part

Recommended part for this error code

No replacement part recommended for this code

The researched guidance for Electrolux Dryer error ER points to user-action and diagnostic steps above rather than a mapped replacement part. We will not invent a part or send you to an unrelated product.

Replacement options

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

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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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