Maytag Washer Error Code F3 E1 — Pressure Switch Fault
What this means
The F3 E1 error means the washer's pressure switch (water level sensor) has failed or lost communication with the main control board. The washer cannot accurately detect the water level in the tub, which prevents safe operation. This may cause the washer to overfill, underfill, or refuse to start altogether.
Step-by-step fix
4 stepsReset the washer
Unplug the washer for 2 minutes, then plug it back in and attempt a new cycle. Temporary electrical glitches can cause false pressure switch errors.
If the error only appeared once, a reset is often all that's needed.
Check the pressure hose
Unplug the washer and remove the top panel. Locate the pressure switch (small disc-shaped component near the top). Inspect the thin rubber hose connecting the switch to the tub. Make sure it's not kinked, cracked, or disconnected.
Blow gently into the hose — you should hear a click from the switch if it's working.
Test the pressure switch
Disconnect the wire harness from the pressure switch. Use a multimeter to test for continuity between the switch terminals. Compare readings to the values on your model's tech sheet.
A faulty switch will show either constant open or constant closed readings regardless of pressure.
Replace the pressure switch
If the switch fails testing, disconnect the hose and wire harness, remove the mounting screw, and install the new pressure switch. Reconnect everything and run a test cycle.
Make sure the replacement hose is routed the same way as the original to avoid kinks.
When to call a professional
If the pressure switch and hose are fine, the main control board may need replacement — this requires advanced diagnostics.
Related error codes
Information compiled from manufacturer service manuals, official troubleshooting documentation, and appliance repair industry resources. This guide is for informational purposes only — always consult a qualified technician for complex repairs.
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