If, when you try to start the Electrolux machine, washing does not start, and the code E40 appears on the screen, then there is a problem with locking the hatch. This can happen when the door is not tightly closed or there are small voltage drops in the network - in this case, you do not need to call the wizard, you can fix everything yourself in a couple of minutes. When it’s a serious problem (such as a broken lock or control module), you’ll have to disassemble the device, change the parts, and it’s better to entrust it to a specialist.
Decoding the error
For all models of Electrolux washing machines (Electrolux), the appearance on the display "E40" means the inability to close the hatch tightly. This is a general code, for which you need to enter diagnostic mode: simultaneously press and hold the two extreme buttons on the right and the large round button on the left. All lights on the control panel will light up, and specific error information will appear on the screen.
Important:
if the Electrolux has a built-in selector, then to activate the test mode, it is enough to hold only two buttons on the right side of the panel.
After starting the diagnostics, a clarifying code is displayed on the screen, indicating the nature of the problem. It could be:
- E41 - the door of the machine does not close completely.
- E42 - the hatch lock is faulty.
- E43 - blocking is not possible due to a malfunction of the control module.
- E44 - an error was detected in the operation of the machine door sensor.
- E45 - the electrical circuit is broken, which happens when there is a malfunction in the wires connecting the hatch and the control module.
See also - Error code E20 on the Electrolux washing machine
In what cases can you eliminate yourself
- The first thing to do when an E40 error occurs is to inspect the hatch frame, hinges, check whether the "tongue" fits into the lock hole. It is important to make sure that there are no foreign objects - debris, stuck linen, displaced rubber pad. The detected "obstacles" should be removed, then re-close the door and try to turn on the machine.
- If the door is skewed, inspect the hinges. Sometimes the screws in the hinges loosen, which makes it impossible to close the hatch tightly. Such a malfunction is easily fixed - you just need to take a screwdriver and tighten the screws more tightly.
- Another way to help you fix problems yourself: start the wash mode, press the hatch with your hands or knee and do not release it for a couple of minutes until you hear a click and the lock icon appears on the display. Also, experts recommend trying to turn off the power supply to the washing machine by unplugging the plug, wait 10 minutes and turn it back on.If the problem was a minor malfunction of the control module (for example, due to voltage surges), then such a simple action will help it to "reset".
The hinges often break due to the fact that the doors are pressed too hard on top (leaning or putting heavy things). The lock fails when trying to open the machine during its operation (when the lock mode is active). With voltage drops in the network, microcircuits burn out. Temporary wear of equipment cannot be ruled out - on average, the details of the Electrolux machine last 5-8 years (with intensive use), and then alternately require replacement.
Faults requiring a thorough repair
If the above steps could not restore the operation of the washing machine, you will have to check the operability of all parts responsible for closing the door. The status of the lock, UBL, hinges of the door, wires and control module are alternately studied. To do this, you have to disassemble the machine.
| Symptoms | Probable cause | Breakage repair or replacement |
| The hatch does not lock at all, after starting the diagnostic mode, “E42” pops up on the screen. | Failure in the door lock device (UBL). It is necessary to disconnect the fasteners and wires, remove the device and check the integrity of each section. Some problems can be noticed visually (dropped out latches, deformed movable elements are immediately visible). | It is not practical to patch damaged UBL sections; it is better to replace the locking device with a new one. |
| The tongue of the lock and the hole are at different levels, so it is impossible to lock the machine. The door in the open state when pressed will freely "walk" up and down. | Clear problem with hinged door device. It is necessary to carefully inspect the hinges - to check whether the screws are in place, whether there are any cracks or breaks in the details. | If the screws are loose, they must be fixed with a screwdriver and a socket wrench. If the loop itself has broken, then it is impractical to repair it - the damaged structure must be replaced with a new one. |
| When the door is locked, a click is not heard, blocking does not occur. When starting the diagnostic mode, “E41” or “E42” appears on the screen. | The lock is damaged. Most often, a malfunction is a loss or breakage of component parts (for example, a locking tongue). | All dropped out, skewed parts are simply put in place, the purchase of a new locking device is not required. Lock replacement is only necessary in case of serious damage (cracks, breaks). |
| An error locking the door then occurs, then disappears. A pungent smell of burning appears. | Violation of the wiring. To check the condition of the wires and or contact connectors, a “ringing” is made using a multimeter. | The detected burnt area is cleaned, and the ends are soldered. If necessary, the entire wiring loop is changed. |
| There are no visible defects of the door, but it still does not close. The indicators blink randomly. When starting the diagnostic mode, the code “E43” appears on the screen. | Faulty control module. Most often, the microcircuit “suffers” due to burnout of the contacts during power surges or due to the ingress of water into the electronics. | It is necessary to remove the front panel by dismantling the top of the machine. Then remove the board. Damaged places are immediately visible - they turn black, the caps of the capacitors become convex, traces of tears are visible. If a defective part is detected, it is evaporated, and a new one is installed in its place. |
Important:
In order to find the cause of the breakdown, you have to disassemble the device, conduct an inspection of electronic circuits. People who do not have experience in repairing household appliances are not recommended to engage in such work on their own. This may violate the warranty conditions and lead to even greater breakdowns. We can only carry out manipulations that do not require penetration into the inside of the machine.
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