The cabinet under a kitchen sink with its door open, a braided supply line running from a small shut-off valve toward the side of a dishwasher.

Whirlpool dishwasher
showing F6E4

The float switch that watches for too much water has been triggered.

(844) 430-4286

Mon–Sat, 8am–8pm

  • Water supply
  • Fill and water valve repair
  • Source: Whirlpool

Book a visit

Three short steps, about a minute.

or call (844) 430-4286

Before you book,
in this order.

Each step comes from Whirlpool's own guidance for F6E4 on its dishwashers. Follow it to the end: the last card says whether this is a visit.

01

Check the machine with a level across the tub opening and adjust the feet if it leans.

02

Unplug it or switch off its breaker for 30 seconds, then restore power.

03

Book a visit if F6E4 returns on a level machine.

Still there?

It usually turns into fill and water valve repair. Book with the code and the model number.

What not to do

F6E4 does not by itself prove a leak onto the floor; it reports the float, and the float can be moved by tilt as well as by water.

What you may
notice with it.

The dishwasher problems F6E4 tends to arrive with. Answer these at the dishwasher before anyone is booked.

All problems

Where F6E4 usually leads

Fill and water valve repair.

Water inlet valve or float switch · low.

In Whirlpool's own words

Potential Cause: Water Float Switch
Whirlpool product help: F6E4 error code Whirlpool product help: Clean light flashing

Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Listed on Whirlpool's product-help site for its current built-in dishwashers; models without a display blink it on the Clean light.

Whirlpool F6E4 dishwasher repair,
where we come out.

The same visit in every metro below: the code, the model number, and a diagnosis before any part is ordered.

All service areas
A family unloading clean plates from an open dishwasher together in a bright contemporary kitchen, a child handing a plate to a parent
For the heart of your home.

Questions
about F6E4.

Can I clear F6E4 myself?
Check the machine with a level across the tub opening and adjust the feet if it leans. If it comes back, it needs a visit.
Can an unlevel Whirlpool trigger F6E4 without a leak?
Yes, Whirlpool notes that a tilted machine can trip the float on its own. Lay a level over the open tub and turn the leveling feet until it reads true.
Does F6E4 on my Whirlpool mean water is on the floor?
No, it reports the float, which tilt can move as well as water. After leveling, reset the power for 30 seconds.

Back to your everyday

Still showing F6E4?

Book with the characters exactly as shown, the full model number, and whether any water is on the floor — for a code, that is where the diagnosis begins.

(844) 430-4286 Schedule a repair