When your Samsung washer has a burning smell, stop the cycle, unplug the machine, and inspect it before using it again. The most likely cause is a failed rotor and stator kit. In this direct-drive motor, wet stator coils or shorted coated wires can smell burnt or smoke; test the stator coils with a meter and replace the kit if damaged. A shorted main control board is the next likely cause, followed by a failed motor control board. Inspect both boards for burn marks caused by a power surge or failed component. A damaged control board can cause the same washing machine burning smell and should also be replaced if it is visibly burnt. If your washer smells like burning rubber, check the water pump belt for wear and slipping, then inspect the drive belt for fraying or friction. A seized water pump or idler pulley can make either belt overheat. Do not operate the washer if you see smoke, melted wiring, or severe damage. Enter your Samsung washer's model number to find the exact replacement rotor and stator kit, control board, motor control board, water pump belt, or drive belt for your machine.
01 - Samsung Washing Machine Rotor and Stator Kit
The stator is part of a direct drive motor that electrically drives the outer rotor. If the stator coils become wet or the coated wires on the coils short out, they can produce a burning smell. You can test the stator coils with a meter. If the stator is smoking, or smells burnt, it will need to be replaced.
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The main control board provides power to the various components of the washer. If the control board receives a power surge, or a component fails, the control board can short-out causing a burning smell. Inspect the control board for burn marks. A burnt main control board will need to be replaced.
The motor control board sends power to the motor. If the motor shorts out or a power surge occurs components on the board can blow out causing a burning smell. Inspect the motor control board for burn marks and replace if necessary.
The control board provides power to the components of the washer. If the control board receives a power surge or a component fails, the control board can short out causing a burning smell. Inspect the control board for burn marks. If the control board is burnt, it will need to be replaced.
The water pump belt can get worn and slip on the pulleys causing a burning smell. Check the motor pulley for wear and make sure the water pump turns freely.
If the drive belt is worn or frayed it can slip on the pulley causing friction and a burning smell. Also check the components the belt is turning to make sure they turn freely. A stuck water pump or idler pulley can create enough friction to cause the belt to burn.