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E
e21
Moderate
Electrolux · Dryers
Drain Pump Error (Steam Models)
Quick Answer
Error code E21 on your Electrolux Dryers means: Drain Pump Error (Steam Models). This is usually fixable — see the step-by-step guide below.
Likely Causes
  1. Steam condensate drain pump is clogged with lint or mineral deposits
  2. Drain pump motor has burned out and will not run
  3. Condensate drain hose is kinked or blocked
  4. Wiring connection to the drain pump has come loose
How to Fix It
1
Access the drain pump by removing the lower front panel of the dryer
2
Disconnect the condensate drain hose and check for blockages; clean with warm water
3
Remove the drain pump and clean any lint or mineral buildup from the impeller and housing
4
Test the drain pump motor for continuity with a multimeter
5
Replace the drain pump assembly if the motor has failed or the impeller is damaged
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
Parts You May Need
Electrolux condensate drain pump (part #137108100)
Condensate drain hose
Hose clamps
Related Error Codes
E11E31E41E52E54
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