Electrolux dishwasher error codes

Error codes for your Electrolux dishwasher can help you figure out what might be wrong with it. They can help you figure out what’s wrong and fix it, or if you need to, they can connect you with a trained service worker. Most Electrolux dishwasher error codes start with “i” and two numbers, like “i10,” “i20,” “i30,” etc. Some mistake numbers, such as LOC, PF, RA, etc., can also look like letters or symbols.

This piece will explain what some of the most common Electrolux dishwasher error codes mean, why they happen, and how to fix them. We will also tell you how to avoid making these mistakes again in the future.

 

Error Code i10: Water Fill Valve Error

This error code means that there is a problem with the water supply to the dishwasher. The dishwasher may not be able to fill with water, or it may fill too slowly or too much.

Causes:

• The water tap is closed or has low water pressure.
• The inlet valve or its filter is clogged or faulty.
• The inlet valve wiring is damaged or loose.
• The drain hose is too low or bent.
• The pressure sensor or its hose is obstructed, leaking, or faulty.
• The main control board is faulty.

Solutions:

• Make sure the water tap is open and has sufficient water pressure. The water pressure should be between 40 and 80 psi.
• Clean the inlet valve filter by removing it and rinsing it with clean water. You can find the filter on the inlet valve, which is located behind the lower access panel of the dishwasher.
• Check the wiring harness between the main control board and the inlet valve. Disconnect the wiring and look for any signs of damage or loose connections. If necessary, repair or replace the wire harness.
• Check the resistance of the inlet valve using an ohmmeter. The resistance should be between 0.9 and 1.1 KΩ at 120 Vac, or between 2.8 and 3.3 KΩ at 220 Vac. If the resistance is infinite or out of range, replace the inlet valve.
• Check the hydraulic circuit of the pressure sensor by disconnecting it and looking for any leaks or blockages. If needed, repair or replace the hydraulic circuit.
• Check the pressure sensor wiring harness by disconnecting it and looking for any damage or loose connections. If needed, repair or replace the wire harness.
• If none of the above solutions work, consider replacing the main control board.

Error Code i20: Water Drainage Error

This error code means that there is a problem with the drainage system of the dishwasher. The dishwasher may not be able to drain the water, or it may drain too slowly or too much.

Causes:

• The drain hose is too high, bent, or clogged.
• The drain pump is clogged, jammed, or faulty.
• The drain pump wiring is damaged or loose.
• The pressure switch is faulty.
• The main control board is faulty.

Solutions:

• Make sure the drain hose is straight and connected to the drain at a height of no more than 60 cm. If the hose is bent or too high, the water will not be able to drain properly.
• Clean the drain pump by removing it and clearing any debris or objects that may be blocking it. You can find the drain pump behind the lower access panel of the dishwasher. Turn the impeller by hand to make sure it spins freely.
• Check the wiring harness between the main control board and the drain pump. Disconnect the wiring and look for any signs of damage or loose connections. If necessary, repair or replace the wire harness.
• Check the resistance of the pressure switch using an ohmmeter. The resistance should be between 0 and 40 Ω when there is no water in the tub, and between 40 and 80 Ω when there is water in the tub. If the resistance is infinite or out of range, replace the pressure switch.
• If none of the above solutions work, consider replacing the main control board.

Error Code i30: Water Overflow Error

This error code means that there is a water leak detected in the bottom tray of the dishwasher. The dishwasher may stop working and activate an alarm sound.

Causes:

• The drain hose is leaking or disconnected.
• The drain pump is leaking or faulty.
• The inlet valve is leaking or faulty.
• The tub gasket is worn out or damaged.
• The spray arm is cracked or broken.
• The door seal is worn out or damaged.

Solutions:

• Unplug the dishwasher and remove any excess water from the bottom tray using a sponge or a towel.
• Check the drain hose for any leaks or disconnections. If needed, repair or replace the drain hose.
• Check the drain pump for any leaks or damage. If needed, repair or replace the drain pump.
• Check the inlet valve for any leaks or damage. If needed, repair or replace the inlet valve.
• Check the tub gasket for any wear or damage. If needed, replace the tub gasket.
• Check the spray arm for any cracks or breaks. If needed, replace the spray arm.
• Check the door seal for any wear or damage. If needed, replace the door seal.

Error Code LOC: Door Lock Error

This error code means that the dishwasher door is locked and cannot be opened or closed. The dishwasher may not be able to start or stop a cycle.

Causes:

• The door lock is activated by mistake or malfunction.
• The door latch is broken or misaligned.
• The door switch is faulty.

Solutions:

• To deactivate the door lock, press and hold the AIR DRY button on the control panel for at least 3 seconds while the door is latched. This should unlock the door and allow you to use the dishwasher normally.
• If the door lock does not deactivate, check the door latch for any damage or misalignment. If needed, adjust or replace the door latch.
• If the door latch is fine, check the door switch for continuity using an ohmmeter. The switch should have continuity when the door is closed, and no continuity when the door is open. If the switch does not have continuity, replace it.

Error Code Er-03: Wash Motor Error

This error code means that there is a problem with the wash motor of the dishwasher. The dishwasher may not be able to wash the dishes properly, or it may make a loud noise during operation.

Causes:

• The wash motor is jammed by debris or objects.
• The wash motor wiring is damaged or loose.
• The wash motor capacitor is faulty.
• The wash motor is faulty.

Solutions:

• Unplug the dishwasher and remove any debris or objects that may be jamming the wash motor. You can find the wash motor behind the lower access panel of the dishwasher. Turn the impeller by hand to make sure it spins freely.
• Check the wiring harness between the main control board and the wash motor. Disconnect the wiring and look for any signs of damage or loose connections. If necessary, repair or replace the wire harness.
• Check the capacitance of the wash motor capacitor using a capacitance meter. The capacitance should be between 4 and 6 μF. If the capacitance is out of range, replace the capacitor.
• Check the resistance of the wash motor using an ohmmeter. The resistance should be between 4 and 8 Ω. If the resistance is infinite or out of range, replace the wash motor.

Tips and Recommendations

To prevent and avoid Electrolux dishwasher error codes in the future, we recommend you to follow these tips and recommendations:

• Read and follow the instructions in your user manual carefully before using your dishwasher.
• Use only detergents and additives that are suitable for your dishwasher model and water hardness level.
• Do not overload your dishwasher or place dishes that are too large or too dirty in it.
• Clean your dishwasher regularly, especially the filters, spray arms, and seals.
• Do not use abrasive cleaners or tools that may damage your dishwasher components.
• Do not expose your dishwasher to extreme temperatures or humidity levels.
• Do not attempt to repair your dishwasher yourself if you are not qualified or experienced enough. Contact a professional service technician if you need assistance.

We hope this article has helped you to understand and fix some of the most common Electrolux dishwasher error codes. For more information and support, please visit Electrolux’s website or call their customer service number. Thank you for choosing Electrolux as your trusted appliance brand!