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Frigidaire Washing Machine ✅ Safe for Now

Frigidaire Washing Machine Error Code E31

Frigidaire washer error code E31: Pressure sensor failure.

Last reviewed: Last updated:

Methodology: We combine manufacturer references with recurring service patterns, then review for safe, step-by-step repair guidance.

Sources: Manufacturer fault-code sheets, service manuals, and recurring field-repair patterns.

Limits: Guidance is informational and may not match every model-year or revision. Confirm with the official manual and diagnostics before replacing parts. For safety-critical or electrical work, use a qualified technician.

Should I unplug it?
✅ No — safe for now
Avoid repeated washes if the water level is acting unpredictably. A bad pressure sensor can lead to fill or drain …
Can I fix it myself?
DIY Possible
Part: Pressure sensor / pressure switch hose / air trap
How much will it cost?
DIY: $10–$60 (sensor)
Technician: $80–$250
⏱ 20–45 min

What Does Error E31 Mean on Your Frigidaire Washing Machine?

Frigidaire washer error code E31: Pressure sensor failure.

What typically fails: Pressure sensor / pressure switch hose / air trap

What You're Probably Seeing

How to Fix It Yourself

  1. 1 Cancel the cycle and drain the washer if it is stuck full of water
  2. 2 Unplug the washer and inspect the pressure switch hose for soap residue, a kink, or a split near the tub
  3. 3 Reseat the pressure sensor connector and clean any moisture from the area
  4. 4 Replace the pressure sensor if hose and wiring are intact but readings remain out of range
  5. 5 If the washer still overfills or misreads water level, schedule service before using it again
🛠️ You'll need: Multimeter, Screwdriver set · Time: 20–45 min
💡 Try this first: Unplug the appliance for 60 seconds, then plug back in. This resets the control board and clears many temporary faults.

Questions People Also Ask

What does Frigidaire Washing Machine error code E31 mean? ▼
Error code E31 on a Frigidaire Washing Machine means: Pressure sensor failure. The appliance detected this condition and has stopped or limited operation to prevent further damage.
How do I fix Frigidaire Washing Machine error code E31? ▼
Start by checking the pressure hose and sensor connector with the washer unplugged. If the hose is clear and the sensor still reads incorrectly, replace the pressure sensor or have it tested.
Is it safe to use my Frigidaire Washing Machine with error code E31? ▼
Avoid repeated washes if the water level is acting unpredictably. A bad pressure sensor can cause fill or drain problems.

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