Whirlpool dryer error code

F4 E1

Heater or heater relay problem

The dryer has found a possible fault with the heater or the relays that switch it on.

Also shown on some Whirlpool models as: F4E1

Try these free fixes first

Unplug the dryer before opening any panel.

  1. Turn off the dryer's circuit breaker(s) for one minute.
  2. Turn the breaker(s) back on.
  3. Start a timed dry cycle.
  4. Watch for a minute to see if the code returns.
  5. Make sure the lint screen and vent are clean.

Still showing F4 E1?

If the code comes back, a technician should check the heating element and heater relays on the control board.

Heating elementCheck that the part matches your exact model number (usually on a sticker inside the door or on the back).Find the part
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Questions people ask

What does F4 E1 mean on a Whirlpool dryer?

F4 E1 on a Whirlpool dryer means: heater or heater relay problem. The dryer has found a possible fault with the heater or the relays that switch it on.

How do I fix Whirlpool dryer error F4 E1?

Turn off the dryer's circuit breaker(s) for one minute. Turn the breaker(s) back on. Start a timed dry cycle. Watch for a minute to see if the code returns. Make sure the lint screen and vent are clean.

When should I call a repair technician?

If the code comes back, a technician should check the heating element and heater relays on the control board.

Related dryer codes

Samsung HCDryer: Dryer is overheatingSamsung HC2Dryer: Gas ignition errorLG nPDryer: No power to heaterLG GASDryer: No gas supply detectedBosch E06Dryer: Heating circuit faultMaytag L2Dryer: Low or no line voltage

Source: Whirlpool official support · Reviewed 2026-10-01