Maytag Dishwasher Error Code F2 — Water Leak Detected
What this means
The F2 error on Maytag dishwashers indicates the flood protection float switch in the base pan has been triggered because water is leaking into the bottom of the unit. This is a safety feature designed to prevent flooding. Common causes include a leaking pump seal, a cracked tub, a loose hose clamp, or a dripping door gasket.
Alternate codes: F2 E2
Step-by-step fix
4 stepsCut power and check for visible water
Turn off the circuit breaker. Carefully tilt the dishwasher forward slightly to check for water in the base pan. Mop up any water.
Place towels on the floor before tilting — trapped water may spill out.
Inspect the door gasket
Check the door gasket (rubber seal around the tub opening) for tears, gaps, or deformation. Splash water on the gasket area and look for seepage.
A gasket that has hardened or lost its flexibility will not seal properly. Press on it — it should feel soft and pliable.
Check hose connections and the pump
Pull the dishwasher forward. Remove the lower kick plate. Inspect all hose clamps, the drain pump, the wash pump, and the inlet valve for signs of dripping. Tighten any loose clamps.
Run a short cycle with the kick plate removed so you can watch for the source of the leak in real time.
Check the float switch
After fixing the leak, ensure the base pan float switch can move freely. It should float up when there is water and drop down when dry. If it is stuck in the up position, the error will persist.
Dry the base pan thoroughly with towels and a hair dryer before testing.
When to call a professional
If you cannot locate the source of the leak, or if the tub itself is cracked, a professional diagnosis is needed.
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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