LG Washing Machine IE Error: Meaning, Causes & Safe Checks

IE Usually simple Safe checks first

Quick answer

LG IE is a water inlet error: the machine hasn’t filled enough after about 8 minutes. Check the tap is open, the inlet hose isn’t kinked or squashed, and the small filter in the hose end is clean. In very cold weather the hose may be frozen. If IE persists, LG says the inlet valve may have failed.

What IE means on a LG washing machine

The tub hasn’t filled to the level LG expects within about 8 minutes.

Applies to: LG front-loading washing machines sold in the UK.

What you might notice

Likely causes

What you can safely check yourself

Stop and call a qualified engineer if:
  • The code or problem comes back after you’ve done the safe checks on this page.
  • A hose is split, bulging, cracked or leaking at the connection. Stop using the appliance until the hose is replaced.
  • Water flow at the tap is too low, or the tap or valve is seized. That is a plumbing job for a plumber or your water supplier, not the appliance.
  • The next step would mean removing a cover or panel, or working on the pump, valves, heater, motor, door lock or wiring. That is a job for a qualified engineer.
  • The appliance is still under warranty. Contact the manufacturer first, because DIY work can affect your cover.

Work through these in order. Stop as soon as one of the signs above applies.

Make sure the water tap is fully open

  1. Find the isolation tap or valve on the pipe feeding the appliance, usually under the sink or behind the machine.
  2. Check it is turned fully on. On lever valves, “on” is usually when the lever lines up with the pipe.
  3. If other taps in the house have low pressure too, the problem may be the mains supply rather than the appliance.

Don’t force a stiff or seized valve. It can break inside without opening.

Check the water inlet hose for kinks or damage Take care

Before you start
  • Switch off and unplug the appliance at the wall socket before you touch hoses, filters or the back of the machine. Make sure your hands and the plug area are dry.
  • The appliance is heavy. Pull it out slowly, ideally with help, and don’t strain the hoses or the cable.
  1. With the machine unplugged, ease it forward far enough to see the hose behind it.
  2. Follow the inlet hose from the tap to the machine and straighten any kinks, sharp bends or places where it is squashed against the wall.
  3. Look along the hose for splits, bulges or drips at either connection.

Don’t use the machine if the hose is damaged. Replace the hose first.

Clean the inlet hose mesh filters Take care

Before you start
  • Switch off and unplug the appliance at the wall socket before you touch hoses, filters or the back of the machine. Make sure your hands and the plug area are dry.
  • Turn off the water supply tap to the appliance before disconnecting any hose.
  • Expect water to come out. Put towels and a shallow tray or baking dish down first.
Inlet hose mesh filter Inlet hose Connector unscrew by hand, tap off Mesh filter Rubber seal The filter may be at the tap end, the machine end, or both.
Inlet hose mesh filter. Positions vary by model — check your manual.
  1. With the tap off, unscrew the inlet hose. Depending on the model the small filter sits at the tap end, at the machine end, or both. Your manual shows where.
  2. Take out the small mesh filter (some lift out with fingers, others with tweezers) and rinse it under a tap to clear grit or limescale. A soft toothbrush helps.
  3. Refit the filter and any rubber seal exactly as they came out.
  4. Reconnect the hose hand-tight and turn the tap back on slowly. Check both ends for drips before you plug the machine back in.

Don’t run the machine without the filters fitted.

Don’t overtighten plastic connectors with tools.

When to call an engineer

If the checks above don’t clear IE, or any of the stop signs apply, contact LG or a qualified appliance engineer. Have the model and serial number from the rating label ready, and start with LG UK support.

Repair or replace?

Most IE cases are cleared by the safe checks above. If they don’t help, the remaining causes are parts an engineer has to diagnose. We don’t publish repair prices because they vary by area, part and model.

Related problems

Related codes

Questions people ask

Can a frozen hose cause IE?

Yes. LG suggests disconnecting the hose to see if water flows from the tap, warming the tap with a hot cloth for a few minutes, and warming the hose in water below 50°C before reconnecting.

Different code or symptom? Use the fault finder, see all LG washing machine codes, or read how LG codes work. Not sure it’s safe? Read our safety information.

Sources

Last checked against these sources: .

We write every page in our own words from manufacturer guidance and check it against the sources above. If your manual says something different, follow your manual. How we check.