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LG · WM3600HWA 4.5 cu. ft. Smart Front-Load Washer with TurboWash 360

LG WM3600HWA 4.5 cu. ft. Smart Front-Load Washer with TurboWash 360 FE Error Fix: Water Overfill Error

Water level exceeded maximum safe level. Inlet valve may be stuck open or pressure sensor malfunctioning. Turn off water supply immediately. If water enters even when unplugged, inlet valve is stuck open and must be replaced. Check pressure switch hose for cracks.

High severity2 fixes available✨ Free fix available

Quick Answer

Error FE on the LG WM3600HWA 4.5 cu. ft. Smart Front-Load Washer with TurboWash 360 means: Water Overfill Error. The top-ranked community fix is “Test and Replace Water Inlet Valve” (medium difficulty, ~60 min, DIY cost: $10-$20). 2 community-ranked fixes available below.

Published February 2026 · 2 fixes · washer

Content is based on manufacturer service documentation, community repair experience, and OEM technical bulletins. Always verify with your owner's manual.Learn about our editorial standards.

When to Call a Professional

While many washer repairs can be done safely at home, consider hiring a qualified technician if:

This is a high severity error — continued use may cause damage or a safety hazard
The repair involves electrical wiring, gas lines, or refrigerant
You've tried the top-ranked fix and the error persists
You smell gas, see sparking, or notice water leaking
The repair requires specialized tools you don't have
Your appliance is still under manufacturer warranty

Average professional repair cost for this issue: $150-$250.

Other LG Models with Error FE

LDPH7972S Top Control Smart Dishwasher with QuadWash Pro and Dynamic Dry

dishwasher · 2 fixes

LDT7808SS Top Control Smart Dishwasher with TrueSteam

dishwasher · 2 fixes

WT7150CW 5.0 cu. ft. Top-Load Washer with TurboDrum

washer · 2 fixes

Other LG WM3600HWA 4.5 cu. ft. Smart Front-Load Washer with TurboWash 360 Error Codes

Current Error (Overcurrent)

2 fixes

Child Lock Active

2 fixes

CONTROL BOARD FAIL

Control Board Failure

2 fixes

Door Open Error

2 fixes

dE1

Door Lock Circuit Error

2 fixes

dE2

Door Lock — Unexpected Activation

2 fixes

DOOR SEAL MOLD

Door Boot Seal Mold/Mildew

2 fixes

DRAIN PUMP CLOG

Drain Pump Filter Clog

2 fixes

People Also Ask About LG WM3600HWA 4.5 cu. ft. Smart Front-Load Washer with TurboWash 360 Error FE

What does error code FE mean on a LG WM3600HWA 4.5 cu. ft. Smart Front-Load Washer with TurboWash 360?

Error code FE on the LG WM3600HWA 4.5 cu. ft. Smart Front-Load Washer with TurboWash 360 means: Water Overfill Error. Water level exceeded maximum safe level. Inlet valve may be stuck open or pressure sensor malfunctioning. Turn off water supply immediately. If water enters even when unplugged, inlet valve is stuck open and must be replaced. Check pressure switch hose for cracks.

How do I fix error code FE on my LG WM3600HWA 4.5 cu. ft. Smart Front-Load Washer with TurboWash 360?

The most successful fix is "Test and Replace Water Inlet Valve" (medium difficulty, ~60 minutes). Estimated DIY cost: $10-$20. HomeMD has 2 community-ranked fixes for this error.

Is error code FE on a LG WM3600HWA 4.5 cu. ft. Smart Front-Load Washer with TurboWash 360 serious?

This error is rated high severity. You should address it promptly — continued use could cause damage or safety concerns.

Can I fix LG WM3600HWA 4.5 cu. ft. Smart Front-Load Washer with TurboWash 360 error FE myself?

Yes — the top-ranked community fix ("Test and Replace Water Inlet Valve") is rated medium difficulty and takes about 60 minutes. Tools needed: Phillips screwdriver, Adjustable wrench, Multimeter.

How much does it cost to repair LG WM3600HWA 4.5 cu. ft. Smart Front-Load Washer with TurboWash 360 error FE?

DIY cost: $10-$20. Professional repair typically costs $150-$250. Many homeowners save money by trying the top-ranked community fix first.

What other error codes does the LG WM3600HWA 4.5 cu. ft. Smart Front-Load Washer with TurboWash 360 have?

The LG WM3600HWA 4.5 cu. ft. Smart Front-Load Washer with TurboWash 360 has 8 other known error codes, including: CE (Current Error (Overcurrent)), CL (Child Lock Active), CONTROL BOARD FAIL (Control Board Failure), dE (Door Open Error), dE1 (Door Lock Circuit Error), and 3 more.

Which other LG models have the FE error?

Error code FE also appears on 3 other LG models: LDPH7972S Top Control Smart Dishwasher with QuadWash Pro and Dynamic Dry, LDT7808SS Top Control Smart Dishwasher with TrueSteam, WT7150CW 5.0 cu. ft. Top-Load Washer with TurboDrum. The fix may vary by model, so check each model's specific page for tailored repair steps.

What other error codes does the LG WM3600HWA 4.5 cu. ft. Smart Front-Load Washer with TurboWash 360 have?

The LG WM3600HWA 4.5 cu. ft. Smart Front-Load Washer with TurboWash 360 has 8 other known error codes:

CE — Current Error (Overcurrent) (2 fixes)
CL — Child Lock Active (2 fixes)
CONTROL BOARD FAIL — Control Board Failure (2 fixes)
dE — Door Open Error (2 fixes)
dE1 — Door Lock Circuit Error (2 fixes)
dE2 — Door Lock — Unexpected Activation (2 fixes)
DOOR SEAL MOLD — Door Boot Seal Mold/Mildew (2 fixes)
DRAIN PUMP CLOG — Drain Pump Filter Clog (2 fixes)

Which other LG models have the FE error?

Error code FE also appears on 3 other LG models:

LDPH7972S Top Control Smart Dishwasher with QuadWash Pro and Dynamic Dry (dishwasher) · 2 fixes
LDT7808SS Top Control Smart Dishwasher with TrueSteam (dishwasher) · 2 fixes
WT7150CW 5.0 cu. ft. Top-Load Washer with TurboDrum (washer) · 2 fixes

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