Electrolux Dishwasher Error Codes
Diagnosing a dishwasher in the event of a breakdown will be faster if you know the error codes. In Electrolux dishwashers, the manufacturer has programmed these codes (i20, i30, etc.) not only in models with a display but also in those without.
If the machine doesn't have a display, a specific error is indicated by a flashing End indicator (program end). It's important to know what these flashing symbols mean. We offer their interpretation in this article.
Errors in filling, draining and heating water
The most common problems, regardless of dishwasher brand, are breakdowns and malfunctions related to the water inlet and outlet. This is because, in most cases, they occur due to improper connection to the water supply or sewer system, as well as due to improper operation.
- The i10 code, or a single flash of the indicator light with a five-second delay, indicates that the dishwasher is not filling with water. If the specified amount of water does not fill within one minute, the cause could be a closed water supply valve, a kinked water supply hose, or a clogged filter in front of the inlet hose. These issues can be resolved easily.
Important! Do not confuse the English letter I ("I") with the number 1 displayed on your dishwasher's display.
- The i20 code or two flashes indicate that the dishwasher is not draining properly. If the machine fails to drain for a certain period of time and the i20 error appears, the cleaning filter may be clogged, the drain pump may be broken, the drain hose may be kinked, or the water level sensor may be faulty. Usually, to eliminate the i 20 error, it is enough to clean the filters, which become clogged with food debris, bones, and sometimes pieces of chipped dishes.
- The i30 code, or three flashes of the End indicator light, means the water leak protection has been activated. More precisely, water has entered the tray, the float has tripped, and the valve in the Aquastop system has opened, shutting off the water supply. To resolve this error, drain the tray and replace the Aquastop hose (if it's mechanical), or simply drain the water and move the float out of the "water" position by tilting the dishwasher.
- The i60 code, or six blinks of the indicator light, means the dishwasher isn't heating the water or is heating it above the set temperature. This could be caused by:

- the heating element burned out;
- electrical wiring fault;
- temperature sensor failure;
- small amount of water collected;
- failure of the circulation pump or control board.
Most often, service center technicians encounter the first three problems.
Replacing a heating element or temperature sensor is possible at home, provided you have at least some technical experience. Diagnosing faulty wiring and control boards is much more difficult, so in most cases, this work is entrusted to a professional.
- The iF01 code on cars without a display appears as 14 indicator flashes. This error is related to exceeding the permissible water fill time, i.e., the dishwasher took too long to fill with water. Despite the occurrence of this error, the machine continues to wash dishes with a small amount of water until the water is drained, after which this error is corrected.
Electrical and sensor related errors
This group of errors can be considered more complex both in terms of diagnosis and troubleshooting. Here are the error codes for Electrolux dishwashers:
- The i50 code or five-times blinking indicator alerts the user to a malfunction of the triac responsible for the circulation pump. When this malfunction occurs, the pump operates at full power for a short time, after which the washing program stops altogether. The error can only be corrected by replacing the triac on the control module.
- Code i70 or 7 indicator flashes indicates a faulty heating element thermistor, causing the dishwasher to wash without heating the water. Replacing the NTC thermistor will resolve this issue.
- Code i80 or 8 blinks of the indicator light indicates an error in the control module's EEPROM memory. To resolve the issue, you need to flash the module or replace it with a new one.
- The i90 code or 9 blinks of the indicator light indicate a checksum error on the MCF or CCF control board. In this situation, no wash mode can be selected, and only the on/off button lights up. Replacing the module resolves this issue.

- The iA0 code or 10 indicator flashes means the rocker arms aren't rotating. This could be caused by a power surge, or jamming. More often, the cause is much simpler: improperly placed dishes are in the way.
- The iB0 code or 11 indicator flashes indicates that the water transparency sensor is faulty. The fault occurs if there is no data on water turbidity for 15-20 seconds.
- The IC0 code or 12 indicator flashes appears if the connection between the control panel interface and the board is lost. The board needs to be diagnosed and replaced.
- Code ID0 or 13 indicator flashes indicates a faulty circulating pump tachogenerator if there is no signal for 20 seconds. The water does not heat up.
Malfunctions and difficulties in troubleshooting
Repair and troubleshooting of Electrolux dishwashers can be classified into one of three complexity categories. The simplest repairs can be done at home and won't take much time, 20-30 minutes will be enough. This includes checking the machine for blockages, kinked hoses, and replacing parts during partial disassembly of the machine body. Medium-complexity repairs include:
- replacement of the pressure switch;
- replacing the pump (error i 20);
- cleaning the inlet hose and filters of the water intake system;
- replacing buttons on the control panel.
For complex repairs, it is necessary to completely disassemble the dishwasher or remove parts and components.
Such repairs include, for example, replacing the circulation pump, transparency sensor, heating element, and control module. If you're wondering how to do this, Electrolux dishwasher repair, then a detailed article has been written about this.
In conclusion, we note that correctly diagnosing your dishwasher's error code will reduce troubleshooting time. Manufacturers provide decoding of the codes in their manuals, but if you don't have the manual at hand, visit our website and read our articles. We hope you found this information helpful.
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36 reader comments
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Thanks for your help, everything is fine now.
The machine throws error code 60, what does this mean?
Tell me, the number 32 appeared, what does it mean?
My industrial dishwasher is displaying a CA ii error. What does this mean?
What does it mean if the machine writes CLO LO5 OSE?
ELF 43020, filled with a lot of water and drained it. After that, the "Cancel" and "End" LEDs are constantly flashing (the former faster). What could be wrong?
Why is it blinking 4 times? There's no such error code! It's buzzing and blinking 4 times. What does that mean?
Could you please tell me what four short flashes in a row on my Electrolux ESF9421LOW dishwasher mean? As soon as the machine turns on, the indicator light starts flashing four times intermittently, and the pump (I think) hums. What could this be? I took the machine apart before, and it had the i30 error code. I reassembled it, and now this mess has started! I can't find the i40 error code anywhere. Can anyone tell me?
I have 4 blinks. ESL 65070. This error isn't listed on any website. When I turn it on, there's a humming sound at the bottom and it immediately starts blinking without stopping. We haven't looked into it. It seems to be the same problem. If you find out, please let me know.
Did you figure out the 4-blink error? How did you fix it?
i40 — the pressure switch is faulty. After replacing it, everything works.
Thank you!
Please tell me, the display shows 13 and that's it, my Electrolux ESL 48010 dishwasher doesn't work.
Have you found the reason?
Hello! My ESL 6601ROK dishwasher displays the i50 error code: "The error can only be resolved by replacing the triac on the control module." Is this sufficient, or could it be caused by another malfunction?
I replaced the triac, checked the motor, it doesn’t jam, but the error still appears.
What else could be the problem, please tell me?
I replaced the triac, checked the motor, it doesn’t jam, but the error still appears.
Tell me what else can be done?
The water level sensor, located on the machine's tray, is jammed. The easiest fix is to remove the sensor's terminal (it's the foam buoy). Good luck to everyone!
Tell me what to do? I select a program. I close the machine. It doesn't turn on. I open the door. The display shows 107 and that's it. Electrolux ESL 47030. It doesn't work.
i40 — the pressure switch is faulty. After replacing it, everything works.
Could you tell me what's wrong with the washing machine? It's blinking four times along with the beeping sound, but this error isn't described anywhere. The machine won't work; it immediately displays the end of program message and beeps four times.
Same thing, I can't find it.
Thank you very much! This is the first clear guide to fixing the i40 error.
My Electrolux dishwasher is showing error code L. Does anyone know?
Electrolux. At a certain point, the 111 light starts flashing, and the top menu bar glows red. What should I do? The water isn't heating, but the heating element is working.
The soaking mode is running normally.
Hello. Could you please tell me my Electrolux 2450 dishwasher isn't heating the water, but the wash cycle runs normally, with no error messages. It's washing with cold water. What should I check?
We had a similar problem with this dishwasher. We thought the heating element had failed, but the service center said something on the logic board had burned out. The repair cost three-quarters of the heating element's replacement cost.
ESL 45010. About halfway through the cycle, it drains and beeps 6 times. The heating element is working because the water is hot. How do I check the temperature sensor? Have I replaced the thermal paste?
Electrolux 9552 dishwasher. It's throwing error code i44. Does anyone know?
Could you please help? I have an Electrolux esl94321la built-in dishwasher. When I press the power button, the "auto" light comes on automatically, but it doesn't switch to other programs. I close the door, but there's no water supply, and nothing happens! What could be wrong?
I had this problem. It would overheat and shut off. 6 blinks. I replaced the relay on the board and everything worked. The cost was $1.60.
My time is precious. My Electrolux displays the i40 error code, it's flashing and beeping. I couldn't find any explanation for it on any website or forum. What is this?
Electrolux esf 45012 s dishwasher. 5 blinks, pulled out the machine, hit the tray well near the float, everything worked.
Good afternoon. My Electrolux esf45010 dishwasher turns on, the automatic program light is on, but the display shows only one horizontal line instead of three, and it doesn't start. Could you please tell me what this could be?
My Electrolux ESL45010 washer starts beeping at the end of the cycle. The LED remains on and doesn't beep as usual at the end of the cycle. The dishes are washed properly.
Good afternoon. I have an Electrolux dishwasher. Model ESL95324LO. Error code i58. What is this error and how can I fix it?