LG Washer Error Code PuE: How to Fix It
Medium 45-90 minutes High Severity
Verified June 2026
- Error Code
- PuE
- Brand
- LG
- Product Type
- washer
- Severity
- High
- DIY Difficulty
- Medium
- Estimated Fix Time
- 45-90 minutes
Ad
Tools You'll Need
- Phillips screwdriver
- Flat-head screwdriver
- Multimeter
- Pliers
- Towels
- Shallow pan
- Wet vacuum (if needed)
How to Fix Error Code PuE
-
Power off and safety check
Always unplug the washer before performing any repairs to avoid electrical shock. -
Check for drainage blockages
Water may spill out when disconnecting the drain hose. Have towels ready. -
Clean the drain filter
Water will flow out when removing the filter. Place a shallow pan underneath to catch spillage. -
Test the drain pump
Ensure the washer is unplugged and tilted safely with assistance if needed. -
Inspect pump impeller
Mark hose connections before removal to ensure proper reassembly. -
Replace the drain pump if defective
Use only manufacturer-approved replacement parts to maintain warranty and safety. -
Test the repair
Parts You May Need
LG washer drain pump assembly
Check Price on Amazon
Washer drain hose
Check Price on Amazon
Hose clamps
Check Price on Amazon
LG washer drain pump assembly
Check Price on Amazon
Washer drain hose
Check Price on Amazon
Hose clamps
Check Price on Amazon
LG washer drain pump assembly
Check Price on Amazon
Washer drain hose
Check Price on Amazon
Hose clamps
Check Price on Amazon
LG washer drain pump assembly
Check Price on Amazon
Washer drain hose
Check Price on Amazon
Hose clamps
Check Price on Amazon
LG washer drain pump assembly
Check Price on Amazon
Washer drain hose
Check Price on Amazon
Hose clamps
Check Price on Amazon
LG washer drain pump assembly
Check Price on Amazon
Washer drain hose
Check Price on Amazon
Hose clamps
Check Price on Amazon
LG washer drain pump assembly
Check Price on Amazon
Washer drain hose
Check Price on Amazon
Hose clamps
Check Price on Amazon
LG washer drain pump assembly
Check Price on Amazon
Washer drain hose
Check Price on Amazon
Hose clamps
Check Price on Amazon
Ad
When to Call a Professional
Call a professional appliance repair technician if you're uncomfortable working with electrical connections, if the error persists after replacing the drain pump, or if you discover additional issues like control board problems or wiring damage during diagnosis.Frequently Asked Questions
What causes LG washer error code PuE?
PuE error code is caused by a failed drain pump that cannot remove water from the washer tub. Common causes include a burned-out pump motor, damaged impeller, clogged drain filter, or electrical connection issues.
Can I run my LG washer with PuE error code?
No, you should not operate the washer with PuE error code. The failed drain pump cannot remove water properly, which can lead to flooding, mold growth, and further damage to your washer and home.
How much does it cost to fix LG washer PuE error?
DIY repair costs $50-150 for a replacement drain pump. Professional repair typically costs $200-400 including parts and labor, depending on your location and the specific LG washer model.
How long do LG washer drain pumps last?
LG washer drain pumps typically last 8-12 years with normal use. Factors like hard water, frequent washing, and poor maintenance can reduce pump lifespan, while regular cleaning and proper care can extend it.