LG Washing Machine: not completing cycle
What is this symptom?
Is your LG washing machine not completing its cycle? This issue often arises when the machine halts during the wash, rinse, or spin stages, potentially leaving water inside the drum. Common causes include drainage problems, door lock malfunctions, or issues with water filling. Identifying the root cause can help you resolve the problem efficiently.
Important Tips for LG Models
- LG washing machines can automatically power off if paused for ~4 minutes and not resumed; restart cycle first before deeper troubleshooting.
Possible Causes
Drainage issues (clogged drain/pump or hose)
How to Identify: Water remains in drum at stop, slow or no draining; machine may hum during drain attempts
Part: Drain pump / drain hose
Door lock / lid switch malfunction
How to Identify: Display error codes related to door or machine stops soon after start or when door vibrations occur; door not latching securely
Part: Door lock mechanism / lid switch assembly
Water inlet issues preventing proper fill
How to Identify: Cycle halts during fill stage; low water level detected
Part: Water inlet valve/pressure switch
DIY Solutions
Check and clear drain pump filter and hose
- Unplug washer and locate drain pump filter (usually behind lower front panel)
- Place towel/bucket, open filter cover, remove debris and objects
- Inspect and clear drain hose and pump inlet for blockages
- Reconnect and run a rinse/drain cycle to test
Redistribute laundry and run spin only
- Pause and open washer door when safe
- Redistribute clothes evenly in drum
- Restart on Spin Only or equivalent program
- Ensure machine is level and stable
Power cycle/reset washer
- Turn off washer and unplug from outlet
- Wait 5 minutes to allow internal reset
- Plug in and power on
- Select short cycle to test
Next step
Choose the next step for not completing cycle
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Drain Hose
Carries waste water from the drain pump to your home's standpipe or sink drain.
- Typical part-only price
- $15 - $30
- DIY difficulty
- Easy
- Estimated time
- 15-30 mins
Where can I find the model number?
Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other parts options
Check related components first; use model search as a fallback.
Drain Pump
Pumps waste water out of the appliance during the drain cycle.
Water Inlet Valve
Controls the flow of hot and cold water into the appliance.
Pressure Switch
Detects the water level inside the tub and signals when to start or stop filling.
Model-compatible Washing Machine parts
Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.
Optional routine care
Maintenance supplies
These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.
Washing Machine Cleaner Tablets
Routine tub-cleaning supplies for residue and odor control. They do not repair a mechanical, drainage, or electronic fault.
Braided Washer Inlet Hoses
A maintenance replacement option for visibly worn external fill hoses. Verify thread size, length, and hot/cold connection requirements.
Washer Drain Hose Holder
Helps secure an external drain hose at the standpipe. It does not correct an internal pump or control fault.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Professional Repairs
Replace door lock/lid switch assembly
Drain pump replacement
Main control board replacement
When to Call a Professional
Preventive Maintenance
-
Clean drain filter: Clogs leading to mid-cycle stops
Frequency: monthly -
Check machine level: Unbalanced load issues
Frequency: monthly -
Inspect hoses and inlet filters: Water flow issues
Frequency: biannually
Frequently Asked Questions
Why is my LG Washing Machine not completing cycle?
How do I fix LG Washing Machine not completing cycle myself?
How much does it cost to fix not completing cycle?
When should I call a technician for not completing cycle?
References & Sources
Community Analytical Insights
Guidance from available sources; statistical claims are shown only for samples of at least 10 discussions
Common Issues Reported by Users
- Clogged or dirty drain filter
- Faulty door latch or door switch
- Malfunctioning water level sensor
User Suggested Solutions
-
1. Unplug the washing machine. 2. Locate the drain filter (usually at the bottom front). 3. Place a towel or shallow pan under the filter to catch water. 4. Open the filter and clean out any debris. 5. Close the filter and plug the machine back in. 6. Run a test cycle.
-
1. Unplug the washing machine. 2. Check the door latch for any visible damage. 3. If necessary, replace the door latch or door switch. 4. Reassemble and test the machine.
-
1. Unplug the washing machine. 2. Access the water level sensor (usually located near the control board). 3. Inspect for any blockages or damage. 4. Replace the sensor if faulty. 5. Reassemble and run a test cycle.
Limited-source guidance; percentages and success-rate claims are not shown
View
Sources
Data compiled from real discussions on r/appliancerepair and r/Appliances:
Community Discussions
Keeps throwing OE code, won't complete a cycle
Cleaned the debris filter after draining water, successfully ran a cycle.
Source: Reddit r/appliancerepair
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