GE Washer Error Code: E43

The E43 error code signifies that the main control board of your GE washer has detected a defect in the inverter control board. This inverter control board plays a crucial role in managing the speed of the drive motor, which is integral to the washer’s operation. When this board encounters an issue, it triggers the E43 error code.

1. Unplug the Washer: As a first step, unplug the washer from the power source. This ensures your safety while working on the appliance.
2. Check Wiring Connections: Examine the wiring connections between the main control board and the inverter control board. Loose or damaged wires can cause communication errors and lead to the E43 code. Reconnect any loose wires and ensure they are securely in place.
3. Inspect the Inverter Control Board: Carefully examine the inverter control board for visible damage or signs of overheating. If the board appears burnt, charred, or damaged, it’s a clear indication that it needs replacement.
4. Replace the Inverter Control Board: If the inverter control board is indeed faulty, the recommended solution is to replace it. To do this, consult your GE washer’s user manual for specific instructions or seek the assistance of a professional technician.