Dryer shows E18 and may not complete cycles; sometimes linked to time or program logic errors.

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

Corrupted control firmware, Faulty main control PCB, Intermittent sensor readings causing logic errors, Power interruptions during operation

Safety first: Disconnect from mains before opening the cabinet.

Soft reset:

Unplug the dryer for 10–15 minutes, then reconnect and attempt to run a basic timed cycle.

Check sensors and inputs:

Ensure all key sensors (NTCs, moisture sensors, door lock) are connected and functioning, as erratic inputs can trigger logic faults.

Control board:

If E18 recurs on multiple programs after a reset and sensor checks, the main control PCB is likely faulty. Replacement is typically required and may involve configuration steps best handled by a professional.

Professional Required 5/5

Main Control PCB

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