What dE (796 / LG-built) Means
dE on a 796-prefix LG-built Kenmore dryer means the door switch is not reporting the door as closed. The documented check runs through the diagnostic test mode described on the tech sheet stored inside the console.
Common Causes of dE (796 / LG-built)
- A failed door switch
- A worn strike or catch no longer pressing the switch plunger
- A door hinge that has dropped enough to misalign the catch
🔧 One Safe Check You Can Try
Close the door firmly and listen for the catch, then look at whether the drum light goes out as it shuts; a light that stays on is a strong sign the switch is not operating.
⚠ Why You Shouldn't Go Further Than That
- Cut power at the breaker before the door area is opened, and shut the gas off at the appliance valve on gas models.
- Taping or wedging the switch closed removes the safety that stops the drum turning with the door open.
- A switch replaced while a dropped hinge is the real cause fails again quite soon.
Opening a panel to inspect or repair something yourself doesn't automatically cancel your manufacturer's warranty — but it can risk accidental damage, and some manufacturers do have specific service conditions. Check your product's warranty terms, or ask us, before deciding.