Washer displays E54; motor relay sticking or not engaging properly.

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

Stuck relay on control board, Pitted relay contacts from arcing, Control board solder joint failure, Excessive motor load

Safety: Disconnect power.

Visual board inspection: Remove the top panel and inspect the main control board for burned or cracked solder joints near the motor relay.
Check drum and bearings: Ensure the drum turns freely by hand; seized bearings can overload the motor and relay.
Board replacement: If mechanical components are fine, replace the main control board.

Professional Required 5/5

Main Control Board

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