LG WM3770HWA Washing Machine Shows dE2 Error Code

I will try and help with this problem about LG WM3770HWA Washing Machine,

Hi Carl,

Thanks so much for the compliment. It really encourages me to make more videos when I receive comments like this.

Regarding the LG washing machine, I've added a link in the sidebar and below for your machine. The DE error is a door interlock fault. There are also DE1 and DE2 errors, which are related to the door interlock as well. This error can be caused by bad alignment of the door or a faulty lock mechanism. You might also want to check the wiring from the door interlock to the printed circuit board, as sometimes there can be a bad connection. However, the most common fault is usually with the door interlock.

There are different variations of your model, so ensure you have all the numbers from the identification plate before clicking on the link below to get parts for your machine. Make sure you purchase the correct door interlock if you think it's faulty.

I've included a couple of videos below: one shows how to access the machine, another shows how to replace the door interlock, and there's also a diagnostic sequence test that may apply to your machine.

I hope this helps you. If you need any parts, just use the link here. LG WM3770HWA Washing Machine Door Locks (use full model number)

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LG WM3770HWA Washing Machine Spare Parts

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full list of spare parts for LG WM3770HWA Washing Machine model below