Error code
dE4
Meaning
2 variants of this code appear on the WKHC152HWA.
What to do
1.dE4 DOOR OPEN ERROR
Door switch detection is not working properly.
Unplug the power plug and call for service.
2.dE4 DOOR OPEN ERROR
Door switch detection is not working properly.
Unplug the power plug and call for service.