The error code on the scoreboard will help you find out the type of breakdown of the LG washing machine. If the machine in the “Washing”, “Rinse”, “Spin” modes shows a DE error on the display, then there are problems with blocking the hatch.
For an El G machine without a screen, all the “Temperature” – “Washing” – “Rinse” lights blink (are on) together.
What to do to troubleshoot
Before looking for the cause of the breakdown and solving the problem, try to remove the DE error with simple steps:
- Press the hatch door harder, it may not have closed tightly.
- Eliminate possible interference for normal fixation. A piece of clothing could be stuck, or something is interfering with the patency of the door tongue.
- The door may be tilted. If so, you need to tighten the side loops.
- Reboot the washer several times to reset the error, which means completely turn off the device for 20 minutes, then connect it to the mains.
DE error code is on again on LG washing machine? Let’s see what it means.
Signs of breakdown and repair
How to fix the breakdown and fix the DE1 error on the LG washer:
| Symptoms of a problem | Reason of appearance | What to do |
| The door closes, but the mechanism does not lock. | Breakage or wear of the lock hook. | Replacing an element. |
| The door is closed, fixed, but the washing does not start, the CM issues a DE malfunction. | The blocking device (UBL) is out of order. The lock is not blocked, so the program does not turn on. | Replacement of the blocking device. |
| Work in the washing, rinsing, spinning mode stops, the DE error is displayed. There is a smell of burning, and the “Lock” light may also be lit. | Problems with the control unit. | The control module needs to be checked. In case of damage, you need to clean the connectors, solder the contacts. If the board is beyond repair, a replacement will help. |
| The handle does not work, the door does not close. DE error popped up. | The handle is broken. | Installing a new handle. |
| The hatch of the LG washing machine does not close due to wear on the hinges. | The loop is damaged. | If adjustment does not help, the hinges need to be replaced. |
To remove the error, you need to check the indicated causes of the malfunction. If you are sure that the UBL is working properly, then be sure to inspect the small board. It is located in the control module and controls the on and off of the LG washing machine.
- Unscrew the screws and remove the front panel of the machine.
- Remove the screws from the control module and remove it.
- Open the cover.
- Under the plastic you will see a small board. Inspect it for damage. If there are burnt tracks, they need to be cleaned.
After installing the block in place, check the operation of the washer. If the error is not displayed, and the LG machine is working fine, then you did everything right.