KitchenAid range F6E0: lost communication with user interface
F6E0 means the oven control and the user interface (display/keypad) board stopped communicating with each other.
What F6E0 means
- Brand
- KitchenAid
- Appliance
- Dual-fuel range, Electric range, Gas range
- Code
- F6E0
- Documented meaning
- Lost communication with user interface
- Applies to
- 83 KitchenAid models on 10 platforms
- Can you keep using it?
- With caution
What the range is detecting
The display board and the oven control exchange messages constantly. If communication is lost for about a minute, F6E0 is stored. On double-oven ranges it can refer to the panel for the second cavity.
Causes listed for this condition
In the order the service documentation checks them. Documented causes come from the manufacturer's service documentation for these platforms; possible causes are based on how the system works; unconfirmed marks common assumptions that the documentation does not support.
- Documented A loose, damaged or pinched harness between the display board and the oven control.
- Documented A display board (HMI) fault.
- Documented An oven control board fault.
Safe checks you can make
- Switch the oven off at the circuit breaker (or unplug it if the plug is easy to reach) for about one minute, restore power, and see whether the code comes back.
- Write down the full code exactly as shown (including any number after a dash) and when it appears; it speeds up diagnosis.
Further diagnosis requires opening the appliance. Beyond the owner checks, diagnosis involves removing panels, testing components and checking wiring. We describe what a technician investigates, not how to do it yourself.
What a technician checks
- Checks power to each board and the communication harness between them.
- Looks for loose, corroded or pinched connectors.
- Determines which board stopped communicating before replacing anything.
Typical repairs and cost
Depending on what diagnosis finds, this code can lead to one of these repairs:
| Repair | Typical range | Labor |
|---|---|---|
| Range touchpad / user interface replacement | $250–$550 | Light |
| Range control board replacement | $300–$720 | Moderate |
Typical total ranges for the Las Vegas area, parts and labor included. The final cost depends on diagnosis, the exact model, parts availability and whether other damage is found.
Can you keep using it?
Use with caution. The oven may not respond or may stop mid-cycle. A power reset sometimes clears a one-time glitch; a code that returns points to a wiring or board problem that needs diagnosis.
KitchenAid models documented with this code
- KFDC500HSS
- KFDC500JSS
- KFDC506HSS
- KFDC506JSS
- KFDC558HSS
- KFDC558JSS
- KFDD948SAG
- KFDD948SBE
- KFDD948SDC
- KFDD948SJP
- KFDD948SPL
- KFDD948SSC
- KFDD948SSS
- KFDD948SWF
- KFEG500EBL
- KFEG500EBS
And 67 more. Use the model lookup to check yours.
Related problems and codes
Other codes documented on the same KitchenAid platforms:
Repair or replace?
A fault code alone rarely justifies replacing a range. Most F6E0 repairs involve a single component once diagnosed. Replacement becomes worth considering when the unit is near the end of its typical 13–17-year life and the diagnosed repair is a major one. See the repair-or-replace guide.
Need F6E0 diagnosed in the Las Vegas area?
We repair Whirlpool, Maytag, KitchenAid, JennAir, Amana and other Whirlpool-family appliances in Las Vegas, Henderson, Summerlin and Boulder City. A model number helps but is never required to book.