Maytag Washer Error Code F-20

F-20Maytag Washer

What this code means

Slow fill - water supply or pressure sensor issue. Possible causes: Low water supply; Water pressure issue; Pressure sensor failure

Next steps: diagnose the root cause

1
Verify the error code is active

Power cycle the unit and see if the code returns. If it does, the fault is persistent and requires diagnosis.

2
Get the full diagnostic procedure

Get step-by-step guidance, test values, and wiring diagrams from the OEM service manual.

Start diagnosing F-20 on your Maytag washer

$29/month · Cancel anytime · Or $9.95 3-day pass

What’s available for Maytag washer models

Access Maytag washer service manuals, wiring schematics, exploded parts views, and error code references on MyPros+.

Related Maytag washer error codes

19Door lock sense or door lock motor control switch on machine control board...20Door switch input seen open during cycle. Possible causes: Door switch is open21Door sense switch failed on machine control board. Possible causes: Door sense...22Door switch is read as open and the door locked switch is read as locked.....23Drag in spin above 650 RPM could be clothing in door boot. Possible causes:...25Motor tach signal exists without motor running. Possible causes: Tach signal...28Valve thermistor failure. Possible causes: Abnormal high/low temperature or ohm...29Both cycle active flags found set in cycle_supervisor. Possible causes: Control...
STOP GUESSING·Start verifying

Start diagnosing faster today.

$29/month · Cancel anytime · Or $9.95 3-day pass

Get Started