LG dishwasher error code

LG dishwasher error code OE

LG dishwasher error code oe

No drainage.

You need to check:

  1. Drain hose (straighten if kinked), filter and drain pump for clogging, clean them if necessary.
  2. The sewage in the apartment – the problem may not be related to the appliance, but may be connected with a clogged sink, if the drain of the machine is connected through it, or with a clogged pipe.
  3. Serviceability of the water level sensor (pressure switch) and its rubber tube (the level sensor tube could get clogged – clean it), if necessary, replace the pressure switch.

LG dishwasher error code IE

LG dishwasher error code ie

No water intake.

You need to check:

  1. Is there any water in the water supply system – make sure that the pressure of the water supply system corresponds to the required value (working pressure is not lower than 1.5 Atmospheres).
  2. Whether the faucet is open.
  3. Whether the inlet hose is placed correctly (the hose could bend, it needs to be be straightened, the filter of the filler hose needs to be cleaned).
  4. Whether the inlet valve works fine, whether the power is supplied from the control board, and the inlet does not occur, replace the valve.
  5. Whether pressure switch, its tubes are OK (the tube could get clogged – clean it ), if necessary, replace the pressure switch.

LG dishwasher error code PE

LG dishwasher error code pe

Float sensor failure. Check the pressure switch, its tube (it could get clogged), replace it.

LG dishwasher error code FE

LG dishwasher error code fe

Continuous water intake.

You need to check:

  1. The inlet valve (it might have stuck in the open position), if necessary, replace it.
  2. Whether the water level sensor works fine and the tube is not clogged (clean it), replace the faulty pressure switch.
  3. The control board (electronic controller) – the TRIAC may have failed, if necessary, replace the board.

LG dishwasher error code dE

LG dishwasher error code de

Door locking device doe not function.

For security reasons, on some models of LG machines the drying mode (in order to avoid burn injuries) activates a door blocking device.

You need to check:

  1. Whether the door is tightly closed.
  2. Check and, if necessary, replace the locking device.
  3. Check the board or replace it if repair is not possible.

LG dishwasher error code HE

LG dishwasher error code he

No heating.

You need to check:

  1. The heater (heating element), measure the resistance with a tester (working resistance is approximately 25-30 Ohms).
  2. Heater wiring, connectors from the heater to the controller.
  3. Heater heat protection.
  4. Heater relay on the electronic controller, if it is not subject to repair, replace the control module.

LG dishwasher error code tE

LG dishwasher error code te

Water overheating. Check the temperature sensor (NTC), sensor wires and connectors. Replace with serviceable NTC.

LG dishwasher error code e1

LG dishwasher error code e1

This code indicates that the running drain pump is not receiving enough back pressure. This may be due to a leak in the drains. Here are the most common causes:

  1. Incorrect installation
  2. Incorrect choice of a detergent
  3. The door is not closing properly
  4. Improper loading
  5. Bad drain pump
  6. Incorrect float adjustment or assembly
  7. A leak in the drain system.

LG dishwasher error code o

LG dishwasher error code o

This error code appears when there is a drain problem resulting in water not draining out of the unit. This can be caused by a variety of factors. If you see the code on your display, check the drain hose for clogs and bends and make sure it is positioned properly. Also, check the drain pump for blockages. Finally, check the float switch: it may be obstructed by a foreign object. Finally, your drain pump may be faulty. This may require a repair or replacement. To clear the error, do the following:

  1. Stretch out the drain hose in such a way as to avoid bends and twits
  2. Check the hose for clogs
  3. Check the wall drain for clogs
  4. Make sure there is a high drain loop or air gap in your unit. These elements prevent water from accumulating in the base.
  5. Replace the drain hose if it is damaged.

LG dishwasher error code le

LG dishwasher error code le

This error code indicates a problem in the motor. There are five most common causes of this error:

  1. Loose or damaged wiring
  2. Locked impeller
  3. Locked motor rotor
  4. Locked blade
  5. Faulty main control board

To solve the problem, check all these elements and take steps to eliminate the problem. Replace faulty parts, if any. If the problem persists, call a professional technician.

LG dishwasher error code ae

LG dishwasher error code ae

This error appears when a leak sensor in the bottom base pan detects a leak. If you see it on the screen, take steps to drain the pan. You can either suck it out using a vacuum cleaner or dry it up with towels. Then check the piping to find the leak itself and fix it.

Not infrequently, leaks occur when the hose near the motor breaks. Drain pumps may also leak and cause water to accumulate. To find the leak, you are going to have to disassemble the unit and test-run it to see where exactly the leak has occurred.

The detector should stop signaling once the pan is dried. If it continues to do so, there must be a flood sensor issue. It may result from loose or damaged wiring. In some cases, the sensor itself needs to be replaced.

LG dishwasher error code ne

LG dishwasher error code ne

This error code refers to the micro switch, which reports to the board the motor’s position. In turn, the switch and motor force wash water from the lower wash arm to middle and top wash arms and vice versa at a 90 second interval. The error code appears when the signal of the micro switch’s position changing fails to reach the main board. This may require a replacement of the micro switch and using a flexible stainless steel water pipe.