Error code · Whirlpool

F1 · Faulty water meter

The water meter is faulty, which may affect the appliance's operation. Check the water supply and ensure the valve is open.

DishwasherCaution — Know When to StopFixLens verified

Safe first steps

Check that the water supply valve is fully open.
Inspect the water supply hose for any kinks or blockages.
If the water supply is normal, check the water meter for visible damage.
If the water meter shows signs of damage, arrange a service visit — do not use the appliance.

When to stop

Stop if you see water leaking from the appliance or the water meter — risk of flooding.

Likely cause

The water meter is faulty, which may affect the appliance's operation. Check the water supply and ensure the valve is open.

Verification

Reviewed by: automated manual extraction

Verified against Whirlpool WDI XLC733A AH technical documentation

FixLens publishes its own structured technical logic verified against Whirlpool WDI XLC733A AH documentation · last verified April 23, 2026.