Error code · Whirlpool
F6 · Water supply issue
The appliance is not filling with water, indicated by the F6 code and flashing lights. Check if the water supply is open and the hose is not kinked.
DishwasherCaution — Know When to StopFixLens verified
Safe first steps
- Check if the water supply valve is fully open.
- Inspect the water inlet hose for kinks or blockages.
- Ensure the water inlet filter is clean and free of debris.
- If the appliance still does not fill with water, check for any visible leaks around the hose connections.
- If you find any leaks or the issue persists, arrange a service visit — do not use the appliance.
When to stop
- Stop if you see water leaking near the hose connections — risk of electric shock.
Likely cause
The appliance is not filling with water, indicated by the F6 code and flashing lights. Check if the water supply is open and the hose is not kinked.
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.
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