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tE LG Washing Machine Medium

LG tE Error Code

Heating thermistor error — abnormal water temperature reading

What Causes the tE Error?

Failed thermistor in the water heating assembly
Loose or corroded wiring at the thermistor connector
Short circuit in the thermistor circuit

How to Fix It — Step by Step

Unplug the washer and access the thermistor on the bottom of the tub

Test resistance — should read approximately 10K ohms at room temperature

Replace the thermistor if the reading is out of range or open

Difficulty: Medium

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Part Needed: Water Heating Thermistor

Source the exact replacement part yourself and skip the technician markup.

Find the Water Heating Thermistor on Amazon →

⏰

This error won't fix itself. The part costs less than a diagnostic visit.

Don't wait — a small part failure can cause cascading damage. Order the Water Heating Thermistor and get your LG washing machine running again today.

⚠️

Don't ignore this error code.

Ignoring the tE error on your LG washing machine can cause further component damage, higher repair costs, or safety hazards. The fix is straightforward — diagnose, order the part, repair.

Washing Machine Repair Guides

Not Draining

easy · 20-30 minutes

→

Not Spinning

medium · 45-60 minutes

→

Leaking Water

medium · 30-45 minutes

→

Loud Noise During Spin

hard · 1-2 hours

→

View all Washing Machine guides →

Other LG Error Codes

Washing Machine

Drain error — washer unable to drain water

→ LE

Dishwasher

Water inlet error — not enough water entering

→ dE

Washing Machine

Door error — door not locking or not detected as closed

→ tE

Dryer

Thermistor error — abnormal temperature reading

→ UE

Washing Machine

Unbalanced load — washer could not balance the load for high…

→ PE

Washing Machine

Pressure sensor error — water level sensor malfunction

→

Frequently Asked Questions

What does tE mean on a LG washing machine?

Heating thermistor error — abnormal water temperature reading

Can I fix the tE error on my LG washing machine myself?

Yes. This repair is rated "Medium" and the part you need is a Water Heating Thermistor. Most homeowners can complete this fix with basic tools. Always disconnect power before starting any repair.

How much does it cost to fix the tE error on a LG washing machine?

A service call alone costs $100–200. The Water Heating Thermistor is typically much less when you source it yourself — far cheaper than hiring a pro. You'll save the most by doing the swap yourself.

Dex A. Varland

Master Appliance Technician · 15+ Years Experience

Dex A. Varland is a master appliance technician with 15+ years of hands-on experience across all major brands. He has diagnosed and repaired thousands of household appliances and contributes to TheFixGuide to help homeowners tackle repairs with confidence.

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