Error code · Whirlpool

F15 · Drainage issue detected

The dishwasher indicates a drainage issue, likely due to a blockage. Check and clean the drainage hose to ensure proper flow.

DishwasherCaution — Know When to StopFixLens verified

Safe first steps

  1. Inspect the drainage hose for any visible blockages or kinks.
  2. Remove the drainage hose and clean it thoroughly to ensure proper flow.
  3. Reattach the drainage hose securely and check for any leaks.
  4. If the drainage issue persists after cleaning, check the drain pump for blockages.
  5. If the drain pump is visibly damaged or the fault persists, arrange a service visit — do not run the appliance.

When to stop

  • Stop if you see water leaking near the motor or electrical connections — risk of electric shock.

Likely cause

The dishwasher indicates a drainage issue, likely due to a blockage. Check and clean the drainage hose to ensure proper flow.

Verification

Reviewed by: automated manual extraction

Verified against Whirlpool W0B D841A X technical documentation

FixLens publishes its own structured technical logic verified against Whirlpool W0B D841A X documentation · last verified April 23, 2026.

Official manufacturer support