E24
Hoover
Communication Fault Between Display and Main PCB
Washer-dryer shows E24; may not start or may stop unexpectedly
Advertisements
Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
Advertisements
Possible Causes
Loose harness between user interface and main board, Faulty display PCB, Faulty main PCB, Moisture on connectors
How to Fix / Troubleshooting
Safety: Disconnect power before removing the control panel or top cover.
- Power reset: Unplug for 10 minutes to clear transient communication errors.
- Access control panel: Remove the top cover and then the screws securing the front control panel. Carefully pull the panel forward.
- Check connectors: Inspect the ribbon cable and connectors between the display board and main PCB. Reseat all connectors firmly.
- Look for moisture: Check for signs of condensation or detergent residue on the boards and connectors. Allow to dry completely if damp.
- Board replacement: If reseating cables does not resolve E24, either the display PCB or main PCB may be faulty. Replacement typically requires a technician to avoid damage and ensure correct programming.
Advertisements
Repair Difficulty
Hard
4/5
Required Part
User Interface PCB
Check Price on Amazon
We may earn a commission from links on this page.
Advertisements