LG Washer DHE Error Code: What It Means & What to Check

If your LG washer shows dHE or DHE, it usually points to a temporary dry function error. This code is generally associated with LG washer-dryer combo style machines or models that include a drying function, not a basic wash-only washer.

That is an important distinction because dHE is not usually a simple drain code or a standard wash-cycle issue. It is tied to the machine’s drying operation. In some cases, a brief reset clears it. If it keeps returning, the machine usually needs service.

Quick Q&A

What does the LG washer dHE code mean?
On supported LG laundry models, dHE usually means the washer has detected a temporary dry function error. It is commonly tied to the drying side of the machine rather than the wash side.

What This Code Usually Means

When dHE appears, the appliance is saying that something in the drying function did not operate the way it expected. LG’s own guidance treats this as a dry-function-related issue and recommends a full power reset first. If the code comes back after that, LG indicates the unit needs repair.

For homeowners, the practical takeaway is simple: dHE is usually not about soap, a door left open, or an uneven load. It is more often connected to the combo dryer system, the heating process, or the control logic managing the dry cycle.

Model variation note: LG uses different code behavior across front-load washers, WashTower units, and washer-dryer combo products. dHE is most commonly relevant on models with an integrated drying function, so exact symptoms can vary by model.

What You May Notice

• The code appears during or near the drying portion of a cycle
• The machine stops before the load is fully dried
• Clothes may come out damp or warmer than expected
• The cycle may not finish normally
• The code may return shortly after restarting the machine

Safety First

Because this code is tied to the drying function, avoid repeated restart attempts if the washer keeps stopping with dHE. If you notice overheating, a strong burning smell, or unusual electrical behavior, stop using the unit and disconnect power.

This is not the kind of issue where taking the machine apart is a good homeowner step. Drying-system and heater-related diagnostics are better left to a trained technician.

Quick Checks You Can Try

1. Power the unit off.
   Shut the washer off completely before trying any reset.
2. Disconnect power for 10 seconds.
   Unplug the washer or turn off the breaker and let the machine sit briefly.
3. Restore power and restart the cycle.
   Turn the washer back on and test it again.
4. Watch whether the problem only happens during drying.
   If wash functions seem normal but dry cycles trigger dHE, that strongly points back to the dry-function side of the machine.
5. Stop if the code returns.
   If dHE comes back after the reset, move to service instead of repeated trial-and-error resets.

Common Causes and Likely Parts

• Temporary dry function fault
• Drying-system control issue
• Heating-related fault in the combo dry cycle
• Sensor or control feedback problem during drying
• Not usually a simple wash-only issue

What Beacon Usually Checks

If our friendly technicians in yellow are diagnosing an LG washer with a dHE code, they usually focus on the parts of the machine involved in the dry cycle and how the control responds during that stage:

• Whether the model has an integrated drying function
• When in the cycle the dHE code appears
• Whether the washer washes normally but fails during drying
• Control behavior, sensor response, and dry-cycle operation
• Signs of heating or dry-function component problems

When to Call Beacon

Call Beacon if the dHE code returns after a proper reset, if drying performance is poor, or if the machine stops repeatedly during the dry stage. This is usually the point where homeowner-safe troubleshooting has done all it can do.

You can request service online or call (352) 726-7530. If you are in our area, our friendly technicians in yellow can help determine whether the problem is a temporary dry-function issue, a control problem, or a component failure in the drying system.

For more appliance help, visit www.BeaconSaves.com.

Prevent This Next Time

• Use dry cycles appropriate for the load type and size
• Avoid overloading combo units
• Pay attention to repeated drying complaints before a hard fault appears
• Do not ignore loads that stay damp after supposedly finished dry cycles
• Have recurring combo dry issues checked early

Beacon Services & Appliances
(352) 726-7530 • www.BeaconSaves.com.