LG Dryer de error code
The dryer thinks the door is open. A door switch error stops the dryer from starting, or pauses it mid-cycle.
Also shown as: de, dE, DE, door error
Last updated: October 6, 2026
What causes the de error?
- Door not fully closed
- Clothes caught between the door and the seal
- Bent or broken door latch
- Failed door switch
- Wiring fault to the switch
How to fix LG de — step by step
Work through these in order, from simplest and safest first. Stop as soon as the code clears.
- Open and firmly re-close the door
Open the door fully, then close it with a firm push until it latches. A door that looks closed may not have engaged the switch. - Check for trapped laundry
Look around the door seal for a sleeve or sock caught in the door. Even a small item can keep the switch from engaging. - Power reset the dryer
Unplug the dryer for a minute, plug it back in, then try starting a cycle with the door firmly closed. - Inspect the latch
Look at the door latch and strike for bending or breakage. If the latch is visibly damaged, it needs replacing.
When to call a technician
- The switch clicks but the error stays
- The latch or strike is broken
- The code returns right after a reset
- You suspect a wiring fault
Frequently asked questions
The door looks closed. Why do I still get dE?
The latch may not be engaging the switch fully, or the switch itself has failed. Try pressing the door firmly while starting.
Can I bypass the door switch?
No. It is a safety device. A dryer running with the door open is dangerous, so replace a bad switch instead.
Does dE mean the same on washers and dryers?
Similar idea, different part. On dryers it is the door switch circuit; on washers it relates to the door lock.
Sources
Every meaning and fix above was checked against official manufacturer documentation:
FixCode provides general troubleshooting information only — not professional repair advice. If you are unsure about any step, stop and call a qualified technician. Repairs done incorrectly can be dangerous and may void your warranty.