If your LG Washer is showing error code bE (or BE), the machine has detected that one or more buttons on the control panel are stuck, continuously pressed, or are registering a stuck signal. Error bE is a button error that prevents normal operation because the washer cannot determine which command the user intends. Here is how to fix LG Washer error bE.

⚡ Quick Fix – Top 3 Steps

1. Check for a stuck or jammed button on the control panel. Physically inspect all buttons on the panel. Press each one individually and release it — a stuck button should be detectable by the fact that it does not spring back normally. Moisture, detergent, or debris can cause a button to stick in the pressed position. Clean around each button with a slightly damp cloth and press each one to free any sticking.
2. Wipe down the control panel with a dry cloth. Liquid spills or condensation on touch-sensitive panels can create phantom button presses that trigger bE. Turn the washer off, wipe the entire control panel surface with a dry cloth, and allow it to dry completely before restarting. Do not use excessive water or cleaning sprays directly on the panel.
3. Unplug the washer for 10 minutes and restart. A full power reset clears the button error register in the control board. If the button that was stuck has freed itself (or if the error was caused by a one-time moisture event), the reset will clear bE and the washer will operate normally.

What Does LG Washer Error bE Mean?

Error bE stands for Button Error. The LG Washer’s control board continuously scans all input buttons and touch sensors on the panel. If any button registers as continuously pressed for an extended period — either because it is physically stuck, has moisture bridging its contacts, or the control panel board has a fault — the board displays bE and halts operation to prevent unintended cycle changes or dangerous continuous commands.

Common Causes of LG Washer Error bE

• Stuck mechanical button: A button’s spring or hinge mechanism is stuck in the pressed position due to wear or debris.
• Detergent or liquid on the panel: Spillage creates a conductive path across button contacts, causing a false stuck-button reading.
• Faulty control panel board: A component failure on the display/control PCB is causing a false button activation signal.
• Damaged membrane keypad: The flexible keypad membrane layer beneath the buttons is torn or has delaminated, creating persistent contact points.

Related LG Washer Errors

• LG Washer Error CL — Child lock active (panel-related)
• LG Washer Error PF — Power failure error
• LG Washer Error Codes – Complete Guide