Electrolux Dishwasher Error Code LD9:on LD10:on LD11:on

This error code indicates a recycling pump triac short-circuit fault. The control board has detected tachometer signals from the recycling pump even though the pump was not commanded to run. Because this represents an uncontrolled electrical condition, the dishwasher stops the active program to prevent further damage.

Pressing the ON/OFF key resets the program and may clear the error if the fault was a one-time glitch. However, if the triac on the control board has genuinely failed in a short-circuit state, the error will return each time the dishwasher attempts to run the recycling pump. Repeated occurrences indicate a hardware fault that a reset alone cannot resolve.

Repair costs vary depending on whether the control board needs full replacement or just component-level triac repair. A replacement control board typically costs anywhere from $100 to $300 or more for the part alone, with labor adding additional cost depending on your region and service provider. If the recycling pump motor itself has also failed, that adds further expense to the repair.

The first recommended step is to press the ON/OFF key to restart the program, as the fault can sometimes be transient. If the error returns repeatedly, the fault is most likely a shorted triac on the main control board, which requires component-level electronics repair or full board replacement. This type of repair is generally best handled by a qualified appliance technician.

The dishwasher halts the program automatically when this error is detected, which is a built-in protective measure. Continuing to force-restart the machine repeatedly while the fault persists risks further damage to the pump motor or control board. It is advisable to limit restart attempts and have the unit inspected if the error recurs consistently.