Washer-dryer shows E25, which may be associated with communication between the main board and the dryer module.

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.

Possible Causes

Loose harness between main PCB and dryer module, faulty dryer control module, electrical noise or surge damage, corroded connectors.

Safety first: Unplug the appliance before accessing electronic modules.

Reseat connectors: Locate the harness connecting the main control board to the dryer module. Disconnect and reconnect it to clean the contacts.
Inspect for corrosion: Look for moisture or corrosion on connectors and boards. Clean lightly with contact cleaner if minor; replace parts if severe.
Check harness continuity: Use a multimeter to verify the continuity of each wire in the harness. Replace the harness if any conductor is open.
Module replacement: If the wiring is good and E25 persists, the dryer module or main PCB may need replacement by a qualified technician.

Professional Required 5/5

Dryer Control Module

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