dE Minor Easy DIY

LG Dryer dE Error — Door Open / Not Latched

LG Dryer · Error code dE

What dE Means

dE means the dryer door is not closed or latched, so the cycle will not run.

Most Likely Fix

Door open error during cycle

PartDoor switch assembly
Typical cost$15-35
Difficultyeasy
Time30 min

Tools: screwdriver, putty knife

Diagnose first: The plunger-style door switch wears out and fails to register the closed state.

Find this part on Amazon →

Symptoms

  • Dryer will not start
  • dE on the display

Common Causes

1
Door not fully closed

The door is ajar or not pushed shut firmly.

2
Faulty door switch or latch

The door switch fails to register the closed door.

How to Fix It

  1. Close the door firmly until it latches.
  2. Inspect the latch and strike for damage or lint buildup.
  3. If dE persists with the door shut, replace the door switch.

Parts You May Need

If diagnosis points to a failed part, these are the common replacements. As an Amazon Associate we earn from qualifying purchases.

Common replacement LG Dryer Door Switch View on Amazon→

More LG Dryer Codes

AE AE — Compressor / heat-pump system fault bE bE — Drum drive belt broken or off CL CL — Child Lock / Control Lock active d80 d80 / d90 / d95 — Exhaust Duct Blocked D90 D80 / D90 / D95 — Clogged Exhaust Vent d95 d95 — Exhaust duct ~95% blocked

All LG codes → All dryer codes →

Always unplug an appliance before servicing it. This guide is for informational purposes and is not a substitute for a qualified technician.