F3E1 Moderate Moderate DIY

Amana Washer F3E1 — Pressure Switch / Water Level Sensor Fault

Amana Washer · Error code F3E1

What F3E1 Means

The control received an out-of-range reading from the pressure (water level) sensor. The washer can't accurately measure how much water is in the tub.

Symptoms

  • F3E1 code
  • Overfilling or underfilling
  • Washer drains immediately after fill
  • Cycle won't progress

Common Causes

1
Kinked or detached pressure hose

Small air hose between tub and sensor pinched or off.

2
Clogged pressure dome / port

Sediment or soap residue blocks the air column.

3
Failed pressure sensor

Sensor drifted out of calibration or shorted.

4
Main control fault

ACU input circuit reading the sensor failed.

How to Fix It

  1. Unplug washer.
  2. Locate the pressure sensor hose (small clear tube to the tub).
  3. Disconnect, inspect for kinks, clean with warm water, and blow through to clear.
  4. Reseat both ends of the hose firmly.
  5. If error persists, replace the pressure sensor.
  6. Replace the ACU only if a new sensor doesn't clear the code.

Parts You May Need

If diagnosis points to a failed part, these are the common replacements. As an Amazon Associate we earn from qualifying purchases.

Common replacement Pressure / water level sensor View on Amazon→

More Amana Washer Codes

dL dL / dU — Door/Lid Lock Fault F02 F02 — Long drain / pump fault F0E1 F0E1 — Suds Detected / Load Detection Fault F1E1 F1E1 — Main Control Board Failure F21 F21 — Drain time too long F2E1 F2E1 — Stuck Key on User Interface

All Amana codes → All washer codes →

Verified against manufacturer documentation: amana.com

Always unplug an appliance before servicing it. This guide is for informational purposes and is not a substitute for a qualified technician.