Category: Dishwasher

How to Fix Electrolux Dishwasher Error ER-04 OR ER-05
Error Code: ER-04 OR ER-05 Difficulty: Hard

Problem: There is a failure with the upper fan or vent.

How to Fix ER-04 OR ER-05 Error (Step-by-Step)
1. Disconnect the dishwasher from the power supply by unplugging it or shutting off the circuit breaker.
2. Carefully slide the dishwasher out from its installation space to get access to the outer panels.
3. Remove the screws holding the top or outer door panel in place to access the upper vent and fan assembly.
4. Locate the fan assembly and disconnect the wiring harness that powers it.
5. Remove the screws or clips that mount the fan assembly to the dishwasher frame and take out the old unit.
6. Install the new fan and vent assembly, securing it with the original mounting hardware.
7. Reconnect the wiring harness, reattach the access panel, and restore power to test the dishwasher’s drying function.
8. Turn the appliance off, wait about 2 minutes, then turn it back on.
Verified Compatible Alternatives:
- 154784401
- 154861101
- 5304467317
Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Browse all Electrolux error codes: Electrolux Error Codes
May 6, 2026
How to Fix Electrolux Dishwasher Error DELAY LIGHTS FLASHING
Error Code: DELAY LIGHTS FLASHING Difficulty: Hard

Problem: This indicates a heating element failure, where the water did not reach the proper temperature in the allotted time.

How to Fix DELAY LIGHTS FLASHING Error (Step-by-Step)
1. Turn off the power to the dishwasher at your home’s circuit breaker to ensure safety.
2. Pull the dishwasher out from under the counter and carefully lay it on its back to access the bottom panel.
3. Locate the heating element, which is a circular or U-shaped metal tube at the bottom of the tub.
4. Disconnect the two wires attached to the heating element terminals. Be careful not to damage the connectors.
5. Remove the nuts or fasteners holding the old heating element in place and pull it out of the tub.
6. Install the new heating element, ensuring the rubber gaskets are properly seated to prevent leaks, and secure it with the nuts.
7. Reconnect the wires, carefully slide the dishwasher back into place, and restore power to test the new element.
8. Turn the appliance off, wait about 2 minutes, then turn it back on.
Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Browse all Electrolux error codes: Electrolux Error Codes
May 6, 2026
How to Fix Electrolux Dishwasher Error CL OR CD
Error Code: CL OR CD Difficulty: Easy

Problem: The dishwasher door is open.

How to Fix CL OR CD Error (Step-by-Step)
1. Open the dishwasher door completely and confirm the error stays cleared during a full test cycle.
2. Check for any dishes, utensils, or debris that may be obstructing the door from closing fully.
3. Ensure the top and bottom racks are pushed all the way back into the dishwasher.
4. Inspect the door latch mechanism for any visible damage or blockage.
5. Close the door firmly, pressing from the top center until you hear a distinct ‘click’ sound, which indicates the latch is engaged.
6. If the code persists after ensuring the door is properly closed, try resetting the dishwasher by turning off its power at the circuit breaker for 5 minutes.
7. Turn the appliance off, wait about 2 minutes, then turn it back on.
Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Browse all Electrolux error codes: Electrolux Error Codes
May 6, 2026
How to Fix Electrolux Dishwasher Error C3
Error Code: C3 Difficulty: Easy

Problem: The tank temperature is too high.

How to Fix C3 Error (Step-by-Step)
1. First, ensure your safety by turning off the power to the dishwasher at your home’s circuit breaker panel.
2. The C3 code indicates the water temperature inside the dishwasher is too high. This is often caused by the hot water heater in your home being set to an excessive temperature.
3. Locate your home’s main water heater tank and confirm the error stays cleared during a full test cycle.
4. Find the temperature control dial on the tank. For safety and proper dishwasher function, the temperature should be set at or below 120°F (49°C).
5. If the temperature is set higher than 120°F (49°C), carefully lower the setting on the dial.
6. After adjusting the water heater, return to the circuit breaker and restore power to the dishwasher.
7. Turn the appliance off, wait about 2 minutes, then turn it back on.
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.

Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Browse all Electrolux error codes: Electrolux Error Codes
May 6, 2026
How to Fix Electrolux Dishwasher Error C1
Error Code: C1 Difficulty: Hard

Problem: Boiler temperature rising too fast.

How to Fix C1 Error (Step-by-Step)
1. Turn off the dishwasher by pressing the power button, then disconnect it completely from the electrical supply by unplugging it or shutting off the circuit breaker.
2. Open the dishwasher door and pull out the lower dish rack to get clear access to the bottom of the tub.
3. Locate and remove the lower spray arm. Most models allow you to unscrew this by hand, turning it counter-clockwise.
4. Inspect the heating element, which is the circular metal tube at the bottom of the dishwasher. Look for signs of heavy white or grey scale buildup on its surface.
5. To clean the system, pour two cups of white vinegar into the bottom of the empty dishwasher tub. Do not attempt to scrub the element, as this can cause damage.
6. Re-install the lower spray arm and the dish rack. Restore power to the dishwasher and run a full, empty wash cycle on the hottest setting to allow the vinegar to dissolve the mineral buildup.
7. Turn the appliance off, wait about 2 minutes, then turn it back on.
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.

Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Browse all Electrolux error codes: Electrolux Error Codes
May 6, 2026
How to Fix Electrolux Dishwasher Error I80
Error Code: I80 Difficulty: Hard

Problem: Communication error with the electronic control board (EEPROM fault).

How to Fix I80 Error (Step-by-Step)
1. Disconnect the dishwasher from power by turning off the circuit breaker or unplugging it from the wall outlet.
2. Remove the bottom access panel of the dishwasher by unscrewing the screws holding it in place.
3. Locate the main control board, which is typically housed in a plastic casing.
4. Carefully disconnect all the wire harnesses connected to the control board. It’s a good idea to take a picture of the connections before disconnecting them for reference.
5. Remove the screws that secure the control board to the dishwasher frame and gently remove the old board.
6. Install the new control board (part 154750502 or 117492651) by securing it with the screws.
7. Reconnect all the wire harnesses to the new control board, using your photo as a guide, and then reattach the bottom access panel and restore power to the dishwasher.
8. Turn the appliance off, wait about 2 minutes, then turn it back on.
Verified Compatible Alternatives:
- 154750502
Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Browse all Electrolux error codes: Electrolux Error Codes
May 6, 2026
How to Fix Electrolux Dishwasher Error I70
Error Code: I70 Difficulty: Moderate

Problem: There is an open or short-circuit of the NTC thermistor (temperature sensor). The program will continue to the end without heating.

How to Fix I70 Error (Step-by-Step)
1. Turn off the power to the dishwasher at the circuit breaker.
2. The thermistor is typically located on the underside of the dishwasher tub. You may need to pull the dishwasher out to access it.
3. Locate the thermistor and disconnect the wire harness connected to it.
4. Use a multimeter to test the resistance of the thermistor. The resistance should change with temperature. An open or shorted thermistor needs replacement.
5. To replace, unscrew or unclip the old thermistor and install the new one.
6. Reconnect the wire harness and slide the dishwasher back into place.
7. Restore power and run a wash cycle to ensure the dishwasher is heating correctly.
8. Turn the appliance off, wait about 2 minutes, then turn it back on.
Verified Compatible Alternatives:
- 808137001
Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Browse all Electrolux error codes: Electrolux Error Codes
May 6, 2026
How to Fix Electrolux Dishwasher Error I60, E60
Error Code: I60, E60 Difficulty: Hard

Problem: Water heating problem. The dishwasher is not heating the water correctly.

How to Fix I60, E60 Error (Step-by-Step)
1. Disconnect the dishwasher from power and confirm the error stays cleared during a full test cycle.
2. To access the heating element and thermostat, you will need to pull the dishwasher out from its installation.
3. The heating element is located at the bottom of the tub. Inspect it for any visible signs of damage or burnout.
4. Use a multimeter to test the continuity of the heating element. A lack of continuity indicates a faulty element.
5. Disconnect the wires from the old heating element and remove it. Install the new element and reconnect the wires.
6. Locate the high-limit thermostat, usually near the heating element, and test it for continuity as well. Replace if faulty.
7. Reinstall the dishwasher and run a cycle that requires heating to verify the repair.
8. Turn the appliance off, wait about 2 minutes, then turn it back on.
Verified Compatible Alternatives:
- 154825001
- 50277796004
Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Browse all Electrolux error codes: Electrolux Error Codes
May 6, 2026
How to Fix Electrolux Dishwasher Error I40, E40
Error Code: I40, E40 Difficulty: Easy

Problem: Clogged filter or sump. Food soil has built up in the filter system.

How to Fix I40, E40 Error (Step-by-Step)
1. Turn off the dishwasher and confirm the error stays cleared during a full test cycle.
2. Remove the lower dish rack to access the filter system at the bottom of the tub.
3. Twist the cylindrical filter counter-clockwise and lift it out and confirm the error stays cleared during a full test cycle.
4. Separate the fine filter from the coarse filter and confirm the error stays cleared during a full test cycle.
5. Wash both filters under warm running water, using a soft brush to remove any food particles.
6. Clean the sump area where the filter sits and confirm the error stays cleared during a full test cycle.
7. Reassemble the filter system and place it back in the dishwasher, twisting clockwise to lock it in place.
8. Turn the appliance off, wait about 2 minutes, then turn it back on.
Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Browse all Electrolux error codes: Electrolux Error Codes
May 6, 2026
How to Fix Electrolux Dishwasher Error I30, E30, 3 FLASHES
Error Code: I30, E30, 3 FLASHES Difficulty: Hard

Problem: Anti-flood system activated. A leak has been detected in the base of the dishwasher.

How to Fix I30, E30, 3 FLASHES Error (Step-by-Step)
1. Disconnect the dishwasher from power and water and confirm the error stays cleared during a full test cycle.
2. Pull the dishwasher out from under the counter to access the base pan.
3. Locate the anti-flood switch, which is a float switch in the base of the dishwasher.
4. Inspect the base for water and use a sponge or towel to dry it completely.
5. Check for the source of the leak, which could be a loose hose, a cracked tub, or a faulty seal.
6. Replace the float switch if it is damaged or stuck.
7. After addressing the leak and ensuring the base is dry, reassemble and test the dishwasher.
8. Turn the appliance off, wait about 2 minutes, then turn it back on.
Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Browse all Electrolux error codes: Electrolux Error Codes
May 6, 2026