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Error code reference

KitchenAid Range Error Code F2 E3

Key held down too long or keyboard short or spill on switch surface; needs surface cleaning.

KitchenAid codesKitchenAid range codes

Key held down too long or keyboard short or spill on switch surface; needs surface cleaning.

First step from the service manual

Clean switch surface.

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

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What F2 E3 means on a KitchenAid range

F2 E3 is a keypad fault reported by the electronic control board on KitchenAid ranges. The control board continuously monitors key states on the touchpad assembly. When it detects that a single key has been held down for an extended period, typically around 30 seconds or more, or when it reads an electrical short within the keyboard membrane, it sets F2 E3 and locks out input to prevent unintended operation. The two root triggers, a mechanically stuck key and a shorted keyboard circuit, produce the same error because both result in a sustained closed-circuit signal on a key input line.

For homeowners, this error usually means one of two things: something is physically pressing on a key on the control panel, or the touchpad itself has developed an internal electrical fault. Spills that seep under the membrane, a warped panel pressing against the keypad, or normal wear causing the membrane layers to contact each other can all cause this. Try clearing the control by unplugging the range for 60 seconds. If the error returns immediately or comes back during normal use, the keypad assembly is the most likely failed component and will need to be replaced. The control board itself is a less common cause but should be considered if a new keypad does not resolve the fault.

Source: manufacturer service documentation.

Common causes of F2 E3

  1. 01

    Failed keypad membrane with internal short

    Part replacement

    The keypad membrane layers make unwanted contact due to wear, age, or liquid intrusion, creating a persistent closed-circuit signal on one or more key inputs. The control board reads this as a key held down indefinitely and triggers F2 E3.

  2. 02

    Debris or spill physically holding a key down

    Wiring / connection

    Food residue, grease, or liquid under or around a key can mechanically prevent it from returning to its resting position, causing the control board to see a continuous keypress. Cleaning the surface and surrounding area may resolve this without part replacement.

  3. 03

    Damaged or pinched wiring harness between keypad and control board

    Part replacement

    If the ribbon cable or wiring harness connecting the keypad assembly to the control board is pinched, chafed, or has a damaged connector, it can create a short on a key signal line that mimics a stuck key.

  4. 04

    Faulty electronic control board

    Part replacement

    In less common cases the control board itself misreads key input signals due to internal component failure. This is typically suspected only after a confirmed good keypad assembly still produces F2 E3.

See the test procedure for each cause

Frequently asked questions about F2 E3

What does F2 E3 mean on a KitchenAid range?
F2 E3 means the control board detected that a key on the touchpad was held down for too long or that there is an electrical short in the keyboard assembly. The control board cannot distinguish between a physically stuck key and a shorted membrane circuit, so both conditions produce this code. Start by unplugging the range for 60 seconds to reset the control, then check the panel surface for debris or anything pressing on the keypad.
How do I fix F2 E3 on a KitchenAid range?
Begin by unplugging the range or tripping its circuit breaker for 60 seconds, then restoring power. If the code clears and does not return, a temporary condition like a brief key press caused it. If it returns, inspect the touchpad surface for stuck keys or residue and clean carefully. If the keypad shows no visible damage but the code persists, replacing the keypad assembly is the most effective next step. If a new keypad does not resolve the fault, the electronic control board should be tested or replaced.
Can I still use my KitchenAid range with F2 E3 active?
Typically no. F2 E3 causes the control board to lock out keypad input, which means you may not be able to enter cooking functions or cancel an active operation through the normal interface. Attempting to operate the range while the keypad is shorted or stuck also risks unintended commands being processed. Stop using the range until the fault is diagnosed and resolved.
How much does it cost to fix error code F2 E3 on a KitchenAid range?
A replacement keypad assembly for a KitchenAid range typically costs between $50 and $150 for the part, depending on the model. If you are comfortable with basic appliance repair, this is a moderately accessible DIY repair involving removing the control panel and disconnecting a ribbon cable or harness connector. Professional repair labor adds roughly $100 to $200 in most markets. If the control board is also at fault, that part alone can cost $150 to $350, making professional diagnosis worthwhile before ordering parts.
Will unplugging my KitchenAid range reset the F2 E3 error?
Unplugging the range for 60 seconds will reset the control board and clear the code temporarily. If the code does not return after restoring power and normal use, the event may have been a one-time anomaly. If F2 E3 comes back, the underlying condition, either a faulty keypad membrane or a physically stuck key, is still present and needs to be addressed. A reset alone is not a repair.

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