What to check first
Can I keep using it?
Confirm context first
Do not keep using the appliance while this warning is active.
- Safe next step
- Match the exact brand, appliance type, displayed code, and model notes before retrying.
- Stop when
- Water, heat, smoke, odor, electrical symptoms, gas odor, or repeated failures appear.
Safety boundaries
Safe first
- Match the exact brand, appliance type, and displayed code first.
- Use the model manual as the final authority for access steps.
- Stop and address visible water before retrying the appliance.
- Disconnect power before any service-access step.
- Turn off water before disconnecting any hose.
Do not do this
- Do not keep running the appliance while this code is active.
- Do not disconnect inlet hoses until the water supply is off.
- Do not bypass locks, float switches, leak sensors, or other safety systems.
Common causes include
- Water supply turned off
- Kinked or damaged water supply hose
- Restricted water flow into the dishwasher
Basic checks
- Confirm nearby water supply is available.
- Check whether the dishwasher water supply is turned on.
- Inspect visible supply hose routing for kinks or damage.
Reset or retry steps
- Retry only after water supply is restored and hose connections are dry.
When to call a technician
- Call LG service if IE returns after supply checks.
- Call service for suspected inlet valve, flow, or sensor faults.
FAQ
What does LG Dishwasher code IE usually mean?
Usually indicates that the dishwasher is not filling with enough water.
Can I keep using the dishwasher with code IE?
Do not keep using the appliance until the visible issue has been checked and the relevant safety warnings have been addressed. Turn off water before hose work.
When should I call a technician for LG IE?
Call LG service if IE returns after supply checks. Call service for suspected inlet valve, flow, or sensor faults.