ErrorCodeDoctor
LG Dryer dHE error code
The dHE error means your LG dryer detected a temporary fault with the drying system. In many cases this is caused by a brief electronic glitch and clears after a simple reset. If the error keeps returning after resetting the drying components will need to be inspected by a qualified technician.
Common causes
- Temporary electronic glitch in the drying system
- Drying function component fault or sensor error
- Unstable power supply interrupting the dry cycle
How to fix it
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1
Power off the dryer and unplug it from the outlet
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2
Wait 10 seconds then plug it back in
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3
Power the dryer back on and restart the cycle
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4
If dHE keeps appearing after resetting contact a technician to inspect the drying components
Related LG Dryer error codes
d75
The exhaust airflow is 75% restricted — the vent system needs cleaning
d80
The exhaust airflow is 80% restricted — the vent system needs cleaning or inspection
d90
The exhaust airflow is 90% restricted — urgent cleaning required
d95
The exhaust airflow is 95% restricted — stop using the dryer immediately
dHE error — frequently asked questions
What does the dHE error mean on a LG dryer?
A temporary fault was detected in the drying function
What causes the dHE error?
The dHE error is usually caused by: Temporary electronic glitch in the drying system; Drying function component fault or sensor error; Unstable power supply interrupting the dry cycle.
Can I fix the dHE error myself?
It's possible for a moderately handy person, but budget 5m and expect some disassembly.
How much does it cost to fix the dHE error?
Fixing the dHE error on a LG dryer typically costs $0–$150, depending on parts and whether you do it yourself or hire a technician.
Is it safe to keep using my dryer with the dHE error?
In most cases yes, but it's best to address the dHE error soon — see the fix steps below to resolve it.