Frigidaire Washer Error Code E31: Meaning and Fix

E31
How E31 appears on a Frigidaire washer display.
Frigidaire washer E31: example main control board (part 5304512731), representative part photo for this code
AppliancePartsPros.com product photo, part 5304512731

Reading the washer display

On a washer the code appears on the digital display or as a pattern of flashing cycle lights. Note it exactly, including any dashes or sub-codes, then unplug the washer for five minutes and run a short drain cycle to see whether it returns. Frigidaire models show E, F or i codes depending on the appliance.

Frigidaire is an Electrolux brand and shares platforms with the Electrolux line. Washers and dryers use E codes, ranges use F codes, dishwashers use i codes, and refrigerators show SY codes. The codes apply to model numbers such as FGID2466QF, FFBD2412SW and FFRE4120SW; check the label on your unit to confirm yours.

What causes E31

How to fix it

  1. Unplug the washer and inspect the clear pressure hose from tub to sensor.
  2. Blow gently through the hose to clear any water.
  3. Reseat the sensor harness at both ends.
  4. Replace the sensor or hose if the code returns.
  5. Check the control board for moisture if the sensor tests good.

Parts you may need

PartPart no.Buy
Main control board5304512731Find part

Part numbers are OEM references; confirm fit by your model number before ordering. Some links are affiliate links; we may earn a commission at no extra cost to you.

Questions

What does the E31 code mean on a Frigidaire washer?

The pressure sensor that reads tub water level is giving a signal outside its normal range, so the washer cannot trust its fill level.

Can I fix the E31 code myself?

Start with the free checks (power reset, connectors, obvious blockages). The likely repair involves the main control board and live-circuit testing, so if the code returns, a qualified technician is the safer call.

How do I clear the E31 code?

Unplug the washer (or switch off its breaker) for five minutes, then plug it back in and run a short rinse or drain cycle. If E31 comes back, the underlying fault is still there; start with this: pressure hose cracked or kinked.

Other Frigidaire washer codes

Sources

Part numbers are OEM references; confirm fit by your model number before ordering. Meanings compiled from manufacturer and parts-retailer documentation; see sources below. Unplug the appliance before opening it.

Applies to models including FFFW5000VW, FFFS5115PA, FFTW4120SW, FAFW3801LW.