Does the "Crohn" dishwasher give an error code? When the icons light up on the display, the self-diagnosis system informs you of a fault. But how do you know where to look for a malfunction? For this, the instructions indicate the decoding of all errors. In our publication you will also find an explanation of these symbols.
We will tell you how to fix the malfunction and restore the work of the MMP.
We determine the meaning and ways to eliminate the errors of the dishwasher "Crohn"
As soon as the board displays a trouble code, do not rush to panic. If there is no other sign of a breakdown, try resetting the error. What do we have to do:
- disconnect the equipment from the network for 10-15 minutes;
- Start the car again and look at the screen.
Are the icons on the display? So, this is not a system failure, but a technical problem that requires elimination. You can try to manage on your own.
Consider the malfunction of Krona dishwashers.
| Error code | Value | Causes of appearance | How to fix the problem |
| E1 | Water does not enter the hopper. |
The protection of "Aquastop" was activated. It works if there is a leak. Located on the inlet hose. Access to water is blocked until the problem is resolved. |
Carefully inspect the body of the machine, check the connections, the integrity of the hoses and nozzles. See if the water is leaking from the door: the seal may be worn out. Replace defective components. |
| E2 | The water does not drain. | Why MMM "Krona" can show this error:
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| E3 | There is no heating. | Causes:
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What to do:
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| E4 | The system "Aquastop" has worked. | Too much water in the dishwasher. What is the reason:
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How to fix the situation:
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| E5 | Closed the NTC sensor. | The thermostat does not give a signal. Cause:
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Diagnosis and replacement of a thermistor or wiring harness. |
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E6 E7 |
The thermistor circuit disconnected. | The heater is defective. Heater contacts are broken. | Inspect the heating element. Install new serviceable parts. |
| E9 | There is no signal from the heater, or it does not work. | There was a break in the heater due to a short circuit or other causes. Most often this affects the flow element, built into the circulation unit. | Diagnosis of the part. How to replace the heater, read in a separate article. |
| E10 | The dishwasher works without heating. | The integrity of the drying is broken. | It is recommended to call the wizard or contact the service center. |
| E11 | The technique works with cold water. There is no heating. | Defective:
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Diagnosis and installation of serviceable parts is required if:
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| E14 | Incorrect flow sensor operation. |
The consumable element is installed in place of the pressure switch. If there is an error E14, then it does not receive control signals, although the circulation pump receives them. Causes:
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What can you do:
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| E15 | The leakage protection has tripped. | There was a leakage of water, or "Aquastop" out of order. | Available Solutions:
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| E16 | When taking water, an error occurred. | Causes:
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Inspect the sensor. Wait until the pressure returns. Try installing a non-return valve. |
Knowing all the decoding errors of MMC "Krona you can try to find and fix the problem yourself. On how to disassemble the dishwasher, read in our article.
