LG Dishwasher FE error code
Dishwasher
LG dishwasher error code FE means: Overflow / fill error (often shown as FE) — too much water in the tub. The unit will keep draining. Some displays show this as FE. This guide covers how to reset the code, the most common causes, step-by-step troubleshooting, and replacement parts that typically resolve FE.
Safe to keep using?
Stop using
No immediate safety hazard detected, but monitor during use.
- • Unplug the appliance before inspection.
- • Turn off the water supply before disconnecting hoses.
- • Do not continue using the appliance until the cause is identified.
Likely causes
Many codes resolve with cleaning, resetting, or reconnecting.
Check: Power-cycle the appliance and check for obvious blockages or loose connections.
Est. cost: $0–$0
Wear or electrical failure of an internal part.
Check: If basic checks fail, the faulty component likely needs replacement.
Est. cost: $0–$75
What it means
Overflow / fill error (often shown as FE) — too much water in the tub. The unit will keep draining.
How to fix it
- Unplug the dishwasher or turn off power at the breaker before inspecting any components.
- Reset LG FE: leave power off for 5 minutes, restore power, then restart. Confirm whether FE returns.
- Check the most common cause for FE: Overflow / fill error (often shown as FE) — too much water in the tub. The unit will keep draining.
- Inspect hoses, connections, and visible wiring for damage, clogs, or loose fittings.
- If a reset and basic checks don't clear the code, the fix often requires a replacement part (see recommended parts below).
- Reassemble, restore power, and run a test cycle. If FE 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.
![[LG Dishwashers] Resolving AE & E1 Error Codes On An LG Dishwasher](/_next/image?url=https%3A%2F%2Fi.ytimg.com%2Fvi%2FkY4Q7zKLgrE%2Fhqdefault.jpg&w=3840&q=75)
FAQ
What does FE error code mean on a LG dishwasher?
Overflow / fill error (often shown as FE) — too much water in the tub. The unit will keep draining.
What does LG FE mean?
Overflow / fill error (often shown as FE) — too much water in the tub. The unit will keep draining.
How do I reset LG dishwasher FE?
Unplug the dishwasher or switch it off at the breaker for 5 minutes, then restore power and restart. A reset clears a stored FE after a glitch, but the code will return if the underlying fault is still present.
What part do I need for LG FE?
Often yes — error FE frequently points to a failed component. Check the recommended parts below for direct replacements.
Can I fix LG error FE myself?
Many FE 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 FE1?
Often yes — error FE frequently points to a failed component. Check the recommended parts below for direct replacements.
Other LG Dishwasher codes
Prevent this problem next time
- Follow manufacturer maintenance schedule
- Address small issues before they worsen
Sources
Manufacturer meaning
Overflow / fill error (often shown as FE) — too much water in the tub. The unit will keep draining.
FixApplianceCode guidance
Start with basic checks for LG FE1 before ordering parts.
Source type: Part database
Source: ModelPartFinder + FixApplianceCode editorial
Last reviewed: 2026-08-24
Repair guidance is for informational purposes only. We do not guarantee that any fix will resolve your issue, and you assume all risk when following these steps. Terms & disclaimer
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