Sharp Washing Machine Error E03
⚡ Quick Answer: The Sharp Washing Machine E03 error indicates a drainage fault where the machine has not drained water within the expected timeframe. Symptoms include... ✅ DIY Fixable
What Does Error E03 Mean?
The Sharp Washing Machine E03 error indicates a drainage fault where the machine has not drained water within the expected timeframe. Symptoms include water remaining in the drum post-wash, a humming sound during the drain cycle, and the display showing the error during the drain phase. Common causes include a clogged drain filter, a blocked or malfunctioning drain pump, or an obstruction in the internal drainage pathway. Addressing these issues promptly can prevent further complications.
Common Symptoms:
- Water remains in drum after wash or rinse
- No or slow drainage sound during drain cycle
- Error displayed at start of or during drain/dehydration phase
Possible Causes
- Clogged or obstructed drain filter (high)
- Drain pump blockage or malfunction (medium)
- Foreign object or internal drainage pathway obstruction (medium)
How to Fix Error E03
DIY Fix Check and clear drain filter
- Turn off and unplug the machine
- Open the drain filter access panel (usually at front bottom)
- Remove and clean out lint, hair, debris from filter
- Replace filter securely and run a drain/spin cycle
DIY Fix Inspect and adjust drain hose
- Verify drain hose is free of kinks, not crushed, and at proper height (following Sharp recommendations)
- Remove hose from standpipe or drain connection and run water through to clear any blockages
- Reinstall hose ensuring smooth routing without sharp bends
Technician Only Service or replace drain pump
- Disconnect power and water supply
- Access drain pump assembly
- Inspect and remove debris from pump impeller
- Test pump operation; replace if impeller damaged or pump fails to move water
- Reassemble and test machine
Parts needed: Drain pump, Pump impeller, Seals/gaskets if needed
Technician Only Clear internal drainage pathway obstruction
- Disconnect power and water
- Remove front panel or appropriate access panels
- Trace drainage path from tub to pump and remove lodged objects or debris
- Reassemble and test for proper drain
- Check associated seals and sensors for proper operation
Parts needed: Internal hoses/pipes, Possible replacement of damaged hose segments
- Water remains after cleaning filter and hose
- Pump hums but water not draining
- Suspected sensor or electrical issue causing false detection
Next step
Choose the next step for E03
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.
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.
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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 E03 error mean on Sharp Washing Machine?
E03 indicates a drainage issue, where water hasn't drained as expected, often accompanied by a humming sound.
Can I fix Sharp Washing Machine E03 error myself?
Yes, you can check and clear the drain filter and inspect the drain hose for blockages.
How much does it cost to fix E03 error?
Estimated repair costs range from $50 to $200, depending on parts and labor.
When should I call a technician for E03?
Call a technician if water remains after cleaning the filter, if the pump hums without draining, or if you suspect a sensor issue.
Sources & References
- E03 error explanation and causes on repair blog (community)
Data last verified: 2026-07-31
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