LG Washing Machine Error F2
⚡ Quick Answer: The LG washing machine error code F2 indicates a drainage issue, where the machine fails to complete the rinse or drain phase, often resulting in wate... ✅ DIY Fixable
What Does Error F2 Mean?
The LG washing machine error code F2 indicates a drainage issue, where the machine fails to complete the rinse or drain phase, often resulting in water remaining in the drum. This error may also produce a loud humming sound. Common causes include a clogged drain filter or hose, or a fault in the water level sensor or pressure switch. Taking prompt action can help prevent further issues.
Common Symptoms:
- F2 appears during or at end of cycle
- Machine fails to complete rinse / drain phase
- Water remains in drum or slow draining
Possible Causes
- Drain obstruction or pump filter clog (medium)
- Water level sensor or pressure switch fault (low)
How to Fix Error F2
DIY Fix Check and clear drain filter and hose
- Turn off and unplug the washer.
- Locate drain pump access panel (usually at front bottom).
- Place towel/shallow tray to catch water.
- Unscrew and remove filter; clear lint/debris.
- Check drain hose for kinks or clogs and straighten/clean as needed.
- Reassemble and run a short drain/spin cycle to test.
Technician Only Inspect pump, drain circuitry and sensors
- Remove washer access panels.
- Inspect and test drain pump operation and electrical connections.
- Check pressure switch/hoses for proper function and blockages.
- Use service manual to trace error logs and sensor readings.
- Replace faulty components as diagnosed.
Parts needed: drain pump, drain hose, pressure switch/air tube
- Water remains after clearing filter/hose and error returns
- Unusual noises from pump or motor
- Signs of electrical faults or leaking
Next step
Choose the next step for F2
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 Pump
Pumps waste water out of the appliance during the drain cycle.
- Typical part-only price
- $35 - $80
- 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 Hose
Carries waste water from the drain pump to your home's standpipe or sink drain.
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.
Technical Specifications
| note | The previous model-independent part specification was removed. Verify the full model number and diagnosis in the manufacturer's official parts catalog before ordering. |
|---|---|
| part_number | None |
Common Questions
What does F2 error mean on LG washing machine?
F2 error indicates a drainage issue, where the machine cannot complete the rinse or drain phase.
Can I fix LG washing machine F2 error myself?
Yes, you can check and clear the drain filter and hose to resolve the F2 error.
How much does it cost to fix F2 error?
Repair costs for the F2 error range from $80 to $250+, depending on parts and service.
When should I call a technician for F2?
Call a technician if water remains after clearing the filter, or if you hear unusual noises or see signs of electrical faults.
Data last verified: 2026-07-31
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