Samsung · Washing Machines
The MEMS (Micro-Electro-Mechanical Systems) sensor, which often detects vibration or imbalance, is not sending the expected signal to the control board.
Click steps to track your progress.
Turn off the washing machine and unplug it for at least 1 minute.
Plug the machine back in and attempt to start a new cycle.
Gently check connections to the main control board and any accessible wire harnesses.