F8E4
Whirlpool
Leak Detected in Base Pan
Dishwasher shows F8E4; water detected in drip tray/base pan; unit may not start and may run drain pump.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Leaking door gasket, Cracked sump or tub, Leaking diverter or pump seal, Loose hose clamp
How to Fix / Troubleshooting
Safety First: Disconnect power and do not continue using the dishwasher until the leak is repaired.
- Remove water from base: Take off the toe-kick panel and soak up any water in the base pan with towels or a sponge.
- Identify leak source: Run a short fill cycle while observing underneath (use a flashlight and keep clear of live wiring). Look for drips from the door, sump, hoses, or pump seals.
- Door gasket: If water is leaking from the front, inspect and replace the door gasket or bottom door seal as needed.
- Hoses and clamps: Tighten any loose clamps and replace cracked hoses.
- Sump or diverter seal: If leaking from the sump or diverter, replace the sump seal or diverter assembly per Whirlpool instructions.
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Repair Difficulty
Hard
4/5
Required Part
Door Gasket, Sump Seal, Diverter Seal, or Hoses
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