Written by
Miles Hartwell Editorial authorPublished September 11, 2026
Content status:
Verified
Error codeEH2
ApplianceDryer
Affected model series617 / 517 / 417 (EFME, EFMG)
Quick answer
EH2 — Electrolux dryer code EH2 indicates power-supply voltage too high.
Model compatibility: Electrolux reuses codes across series and model years, so EH2 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
Plain language
What this code means
Code EH2 on an Electrolux dryer points to power-supply voltage too high. Simple airflow, load, door, or installation checks may help in some cases; internal electrical testing should be left to a technician. Use the full model number before following any model-specific diagnostic procedure.
Signs
Symptoms you may notice
dryer may stop or restart
code may appear after a supply event
heating or motor operation may be interrupted
Why it happens
Possible causes
incoming power outside the expected range
line wiring issue
supply instability
electronic control problem
Before you call
Safe checks you can make
These are simple, non-hazardous checks only. If anything is unclear, stop and contact a technician.
Turn the dryer off and disconnect power.
Check the breaker and whether other devices on the circuit show unusual power behavior.
Do not use an extension cord or power strip.
If the supply appears unstable or the code returns, have the electrical supply and dryer checked.
Important safety warning. Stop immediately if you smell overheating, see electrical damage, the breaker repeatedly trips, or the drum is mechanically jammed. Otherwise, stop after one safe reset/check cycle if the code returns.
Get help
When to call a technician
Schedule dryer repair if EH2 returns after the safe checks. A technician can test the model-specific circuits associated with power-supply voltage too high without guessing from the display alone.
Seeing this code on your Electrolux appliance?
Book a specialist visit for a clear estimate and approval before any repair.
It indicates power-supply voltage too high. Check the model number because code meanings can vary by dryer platform.
A brief power reset is reasonable when there is no sign of overheating, wiring damage, or a tripped breaker. If the code returns, the underlying issue still needs diagnosis.
Do not continue if there is overheating, restricted airflow, electrical behavior, or abnormal drum movement. Correct any simple external issue and test only once.
