KitchenAid Dishwasher F6E4 Code: Float Switch, Level and Reset
F6E4 names the water float switch. KitchenAid says to level the dishwasher and then cycle power; service follows if it persists.
Model compatibility: KitchenAid reuses codes across series and model years, so F6E4 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
What this code means
F6E4 is listed with the water float switch as the potential cause; KitchenAid says to check leveling and cycle power.
The owner-help entry for F6E4 starts with a question about whether the dishwasher sits level. Behind it is the water float switch, named as the potential cause alongside the instruction “Level Dishwasher, Cycle Power.”
At a glance
| Code | F6E4 |
|---|---|
| What it means | The water float switch is the named cause; poor leveling can trip the overfill switch and trigger the error. |
| What you can check | Start by making sure the dishwasher sits level. Then cycle the power: unplug it for 30 seconds, or switch the breaker off for 30 seconds if it is hard wired, and restore power. |
| When to call a technician | A code that returns once leveling and the power cycle are done, arrange a service visit. Adjusting a built-in dishwasher that is hard to move is also a good reason to ask a technician. |
Why leveling matters here
Poor leveling, KitchenAid notes, is able to set off the overfill (floater) switch and lead to the error. The company further refers to leveling household appliances using a phone.
KitchenAid’s order of steps
- Check leveling first. The page puts this question at the front.
- Then cycle power. With a plug: take it out for 30 seconds and put it back. Without one: breaker off at the house panel for 30 seconds, then back on.
The page does not describe how to adjust the feet or mounting. Anyone uneasy about shifting a built-in dishwasher has good grounds to ask for help.
Added by the service tables
Technician documents carry the code as well. They name the float switch and nothing else, which means F6E4 has no further parts to list.
A code that stays
When leveling and the power cycle are finished, owner help lists no next step. A code that returns should be treated as a service call, with a note of what you checked.
Nearby KitchenAid dishwasher codes
Float switch service in our metro areas
For persistent F6E4 on a KitchenAid dishwasher in the Miami, New York, Houston, Los Angeles and San Diego metro areas, phone (844) 919-2035. Say that leveling and the power cycle are done, and give the model number.
Source: KitchenAid Product Help, Dishwasher Error Code or Flashing Lights; KitchenAid Tech Sheet W10750900 Rev C; KitchenAid Job Aid W10573282
Important safety warning. Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
Sources & references
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