KitchenAid Dishwasher F2 E2 Error: Keypad Shorted Key
What Does KitchenAid Dishwasher Error Code F2 E2 Mean? The F2 E2 error code on a KitchenAid dishwasher with an alphanumeric display indicates a stuck or shorted key on the control panel. The main control board continuously scans the keypad to detect button presses. When it finds a contact that appears to be continuously closed […]
Quick Assessment
Answer to continue safely
Is it safe to keep using?
No. A dishwasher displaying F2 E2 cannot accept cycle commands. The control board locks out all input as a safety measure when it detects a stuck key. Do not attempt to bypass the control panel.
Can I reset the code?
Yes. A breaker reset followed by a 30-minute dry-out period clears F2 E2 when moisture is the cause. If the keypad membrane has physically failed, the code returns immediately after every reset regardless of the dry-out period.
When to stop immediately?
Stop if you notice: F2 E2 returns immediately after the dry-out reset with no moisture present, Multiple buttons appear stuck simultaneously.
Symptoms You May Notice
Dishwasher will not accept any button input and shows F2 E2
Every key press is ignored because the control board has detected a continuously closed contact on the keypad and locked out all user input.
A single panel button activates without being pressed
The light or indicator for one cycle option — such as Heavy Wash or Heated Dry — illuminates by itself repeatedly even when no one is touching the panel.
Panel becomes completely unresponsive after a wash cycle that used steam
Moisture that entered the control panel area during a cycle with heated wash or steam has caused a button contact to become bridged.
Possible Causes
Moisture bridging a keypad contact
Steam or cleaning spray liquid has entered the control panel and bridged two conductors on the keypad membrane, simulating a continuously pressed key.
DIY PossibleFailed keypad membrane
The flexible membrane that forms the button contacts has delaminated, cracked, or developed a short internally due to age and repeated pressing.
Requires ProfessionalControl board key-input circuit failure
The button scan circuit on the main control board itself has failed, reporting a false key press regardless of keypad condition.
Requires ProfessionalSafe Checks You Can Do
-
1
Reset and allow the panel to dry
Switch off the circuit breaker for the dishwasher and leave the door slightly ajar for 30 minutes to allow any moisture in the panel area to evaporate. Restore power and check whether F2 E2 has cleared.
Do not spray water or cleaning solution directly at the control panel. Moisture is the leading cause of keypad shorts on KitchenAid top-control models.
-
2
Press each button individually to find the stuck key
After the dry-out period and reset, press each button one at a time and release it fully. If one button causes the panel to light up or beep differently from the others, that key is likely the stuck contact.
A stuck key sometimes resolves by pressing it firmly and cleanly several times to break any adhesion in the membrane. Do not force it — if it does not resolve with a few firm presses, the membrane needs replacement.
When to Call a Professional
Contact a qualified technician if:
- Membrane shows delamination or physical damage at the button area
- Code returns instantly on every power restore regardless of dry-out time
- All buttons measure continuous contact resistance when unplugged from the board
Need Professional Help?
Find qualified technicians in your area for proper diagnostics and repair.
Dishwasher Repair Service Schedule Appointment