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LG Dishwasher IE error code

Dishwasher

LG dishwasher error code IE means: Water inlet error — the tub is not filling. Check the shutoff valve and kinked inlet hose. This guide covers how to reset the code, the most common causes, step-by-step troubleshooting, and replacement parts that typically resolve IE.

Safe to keep using?

Stop using

No immediate safety hazard detected, but monitor during use.

  • • Unplug the appliance before inspection.
  • • Do not continue using the appliance until the cause is identified.
DIY Difficulty
2 /10EASY

This is a straightforward homeowner task with basic tools and low risk.

Time: 15–30 minutes
Risk: Low
Skill: Beginner
Tools: Flashlight
Water shutoff required

Likely causes

Most likelyWater supply closed or hose kinked

The valve under the sink is closed, or the inlet hose is crushed behind the unit.

Check: Confirm kitchen taps have water, then fully open the dishwasher shutoff and straighten the inlet hose.

Est. cost: $0–$0

Repair or Replace?

DIY repair

$7–$13

Professional repair

$183–$247

Comparable replacement

$616–$834

Our recommendation

REPAIR LIKELY MAKES SENSE

REPAIR LIKELY MAKES SENSE. Professional repair ($183–$247) is well below replacement cost.

Actual repair and replacement costs vary by model, location, labor rate, and condition.

What it means

Water inlet error — the tub is not filling. Check the shutoff valve and kinked inlet hose.

How to fix it

  1. Unplug the dishwasher or turn off power at the breaker before inspecting any components.
  2. Reset LG IE: leave power off for 5 minutes, restore power, then restart. Confirm whether IE returns.
  3. Check the most common cause for IE: Water inlet error — the tub is not filling. Check the shutoff valve and kinked inlet hose.
  4. Inspect hoses, connections, and visible wiring for damage, clogs, or loose fittings.
  5. If a reset and basic checks don't clear the code, use our lookup tool for AI-powered diagnosis or contact a qualified technician.
  6. Reassemble, restore power, and run a test cycle. If IE returns, the faulty component likely needs replacement.

Call a pro when: Call a technician if you smell burning, see sparking, hear grinding from the motor, or the code returns after replacing the suspected part.

Repair videos

Watch repair videos on YouTube

User manuals
Start with the official support page, then use the search options if that link has moved. You’ll usually need your model number.
OfficialLG product manuals

Enter your model number to download LG manuals and docs.

Manual librarySearch LG Dishwasher manuals on ManualsLib

Free scanned manuals — search results, not a guaranteed match.

Web searchSearch the web for LG Dishwasher user manual

Useful when manufacturer pages move or don’t list older models.

FAQ

What does IE error code mean on a LG dishwasher?

Water inlet error — the tub is not filling. Check the shutoff valve and kinked inlet hose.

What does LG IE mean?

Water inlet error — the tub is not filling. Check the shutoff valve and kinked inlet hose.

How do I reset LG dishwasher IE?

Unplug the dishwasher or switch it off at the breaker for 5 minutes, then restore power and restart. A reset clears a stored IE after a glitch, but the code will return if the underlying fault is still present.

What part do I need for LG IE?

Not always — some IE errors are caused by user-fixable issues like clogs or unbalanced loads. Try the troubleshooting steps first.

Can I fix LG error IE myself?

Many IE errors can be fixed DIY if you're comfortable with basic tools. Start with the reset and steps above. If the issue involves electrical components or the code returns after replacing parts, call a professional.

Do I need a replacement part for IE?

Not always — some IE errors are caused by user-fixable issues like clogs or unbalanced loads. Try the troubleshooting steps first.

LG IE on specific models

LDT7808ST IE

Other LG Dishwasher codes

LG AELG E1LG OE1LG FE1LG HELG tE

Prevent this problem next time

  • Keep the dishwasher water valve fully open
  • Do not pinch the inlet hose when sliding the unit in

Sources

Manufacturer meaning

Water inlet error — the dishwasher tub is not filling.

FixApplianceCode guidance

Open the shutoff valve and straighten the inlet hose before replacing parts.

Source type: Manufacturer

Source: LG dishwasher inlet-error documentation

Last reviewed: 2026-08-24

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