LG Dishwasher Error Code EI

EI is an error code indicating that the dishwasher has detected water in the base pan, which is the tray beneath the main tub. A leak sensor or float in that area signals the control board to display EI and stop operation. The code is designed to prevent water damage to your floor and cabinetry. The underlying leak must be found and repaired before the dishwasher will run again.

No, you should not attempt to run the dishwasher while EI is displayed. The code indicates that water has already leaked into the base of the appliance, and continuing to operate it could cause further water damage to your floor or cabinets. In some cases, water near electrical components can also create a safety risk. Wait until the leak is repaired and the base pan is dry before resuming use.

Repair costs vary depending on the root cause. Replacing a door gasket is typically one of the less expensive fixes, often ranging from $20 to $80 for the part plus labor if a technician is involved. A faulty inlet valve or pump seal replacement can run anywhere from $80 to $250 or more depending on parts and labor rates in your area. If the base pan water is simply due to a loose hose connection, tightening it yourself may cost nothing at all.

Start by removing the kickplate at the bottom front of the dishwasher and checking for water in the base pan. Soak up or drain any standing water you find, then inspect the door gasket, inlet valve, and all hose connections for signs of leaking. Once the leak source is repaired and the base pan is fully dry, the sensor should reset and allow normal operation. If you cannot locate the leak yourself, a technician can perform a more thorough inspection of internal components like the pump seal and sump.

A reset may temporarily clear the display, but the EI code will return if water is still present in the base pan or if the underlying leak has not been fixed. The leak sensor will trigger the code again as soon as it detects moisture. A reset alone is not a repair and should only be performed after the source of the leak has been identified and corrected.