Whirlpool Dishwasher Error F8

⚡ Quick Answer: The Whirlpool Dishwasher error F8 indicates a water-level or water flow issue, typically caused by incorrect water level detection or a malfunctioning... ✅ DIY Fixable

What Does Error F8 Mean?

The Whirlpool Dishwasher error F8 indicates a water-level or water flow issue, typically caused by incorrect water level detection or a malfunctioning drain pump. Symptoms include the dishwasher stopping mid-cycle, displaying the F8 error on the panel, and problems with filling or draining water properly. Make sure to check the water supply, clean filters, and inspect hoses for blockages.

Common Symptoms:

  • Dishwasher stops mid‑cycle
  • Error F8 displayed on panel
  • Dishwasher not filling with correct water level
  • Dishwasher not draining correctly

Possible Causes

  • Water level too high/incorrect water level detection (medium)
  • Clogged/blocked inlet or drain affecting water flow (medium)

How to Fix Error F8

DIY Fix Basic user checks for F8

  1. Turn off power to the dishwasher.
  2. Check that the water supply to the dishwasher is on and hoses are not kinked.
  3. Clean the inlet filter and bottom filter inside dishwasher to remove debris.
  4. Check that drain hose is not blocked or kinked.

Technician Only Technician diagnostics and repair

  1. Test the water inlet valve for proper operation and replace if malfunctioning.
  2. Inspect and test the water level sensor/pressure switch for correct readings; replace if faulty.
  3. Check drain pump and drain hose for blockages or mechanical failure.
  4. Verify control board responses to water level sensor signals if other components are functioning.

Parts needed: Water inlet valve, Water level sensor/pressure switch, Drain pump, Drain hose

🛑 When to Call a Pro:
  • If error persists after cleaning filters, hoses, and checking water supply.
  • If internal components like water inlet valve or level sensor appear faulty or untestable by user.
  • If water leakage or flooding symptoms accompany the error.

Technical Specifications

wattage 60W
component Drain Pump
resistance 10-30 ohms
part_number W10837080
voltage_rating 120V AC

Common Questions

What does F8 error mean on Whirlpool Dishwasher?

F8 indicates a water-level or water flow issue, causing the dishwasher to stop mid-cycle.

Can I fix Whirlpool Dishwasher F8 error myself?

Yes, you can check the water supply, clean filters, and inspect hoses for clogs.

How much does it cost to fix F8 error?

Repair costs range from $100 to $350, depending on parts and labor needed.

When should I call a technician for F8?

Call a technician if the error persists after cleaning or if components appear faulty.

Sources & References

Data last verified: 2026-01-10

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