LG Washer Dryer Combo dHE: The drying fan system needs attention

Documentation checkedBy ErrHiveUpdated October 28, 2026

THE SHORT ANSWER

The drying fan system needs attention

dHE indicates the drying fan system needs attention. Confirm the middle letter is H; dHE is different from dE.

First safe check

Confirm the middle letter is H; dHE is different from dE.

Applies to

LG washer-dryer combinations showing dHE during a dry cycle.

Before you start

Keep clear of moving parts. Do not force a locked lid or door or open a water-filled machine.

Go to safe checks

WHAT YOU MAY NOTICE

Symptoms to record

The display shows dHE.

WORK THROUGH THE BASICS

Safe troubleshooting checks

0 of 1 checked

Use the checkboxes to keep track as you read. Stop at any warning or step that does not match your appliance.

Check the relevant condition
With safe plug access, turn off and unplug the combo for about five minutes. Reconnect and try a dry-only cycle once.
What to note
Use the result to decide whether the issue is resolved or needs service.

THE DETAILS MATTER

Scope & troubleshooting notes

Interpret this code in context

Write down whether the fan starts and when the message returns. This helps describe the failure without opening the drying system.

YOUR NEXT DECISION

When to stop and get help

If dHE returns, leave the combo unused pending inspection; do not rely on wash-only operation.

Record what you see

Keep the full model number, exact displayed code, and your observations together for the next conversation.

Use the right support

Contact the manufacturer or a qualified appliance technician when the guide calls for service.

LG support

THE EVIDENCE

Sources & verification

Our explanations are editorial summaries of the documentation below. They do not replace the instructions for your exact appliance.

LG Washer Dryer Combo — dHE During Drying
LG USA · Manufacturer support · Checked Oct 28, 2026
Error-code troubleshooting; relevant display identified in the article — LG washer-dryer combinations; drying fan system.

ErrHive is an independent information resource, not an authorized representative of LG. Follow your appliance’s manual. Hazardous repairs belong with qualified professionals. Read our safety policy.