!!
critical Whirlpool
Error Code F2E5
UI/ACU mismatch — wrong control unit or user interface has been installed.
? What Causes This
Wrong ACU or UI component has been installed.
✓ How to Fix It
Call for service.
Source: page 19 of the official manual
From the manual
This error code appears in:
Whirlpool W11042232 Washing Machine