EBR73739203 LG Dishwasher Main Power Control Board Assembly

Dishwasher Main Power Control Board Assembly

The LG and Sears-Kenmore dishwashers include a main power control board. This essential component is housed inside the dishwasher and oversees its operations. It processes data from sensors to ensure all parts are functioning properly. If the control board malfunctions, you may notice blinking lights, unresponsive keys, or the dishwasher might not operate at all.

Before replacing the control board, disconnect the dishwasher from its power source. Wearing work gloves is recommended for added safety. To access the control board, remove the inner door panel and disconnect the wiring harness. Attach the wiring harness to the new board and install it. Reassemble the dishwasher, ensuring the inner door panel is securely in place, and test the appliance to confirm it works correctly.

This main control board is specifically designed for LG dishwashers and is supplied directly by the manufacturer. It is sold individually and is an authentic OEM replacement part. This part addresses issues such as a non-responsive touchpad.