F6E4
Whirlpool · Whirlpool WDT750SAKZ 24 in. Top Control Dishwasher
The water flow meter (turbine sensor) is not detecting water flow during fill. Whirlpool dishwashers with a flow meter use it to measure precisely how much water enters. If the meter is clogged, failed, or disconnected, this code appears. Clean or replace the flow meter assembly, typically located inline on the water inlet.
Error F6E4 on the Whirlpool Whirlpool WDT750SAKZ 24 in. Top Control Dishwasher means: Water Flow Meter Error. The top-ranked community fix is “Replace the Water Flow Meter Assembly” (medium difficulty, ~45 min, DIY cost: $20-$40). 2 community-ranked fixes available below.
Published February 2026 · 2 fixes · dishwasher
Content is based on manufacturer service documentation, community repair experience, and OEM technical bulletins. Always verify with your owner's manual.Learn about our editorial standards.
While many dishwasher repairs can be done safely at home, consider hiring a qualified technician if:
Average professional repair cost for this issue: $110-$160.
The Whirlpool Whirlpool WDT750SAKZ 24 in. Top Control Dishwasher has 8 other known error codes:
Error code F6E4 also appears on 1 other Whirlpool model:
Ad Space — banner
Replace ADSENSE_PUBLISHER_ID in AdUnit.tsx
