Amana Dishwasher Error F03
⚡ Quick Answer: The Amana dishwasher F03 error code indicates a drain failure, which means the appliance is unable to drain water effectively within the expected time... ✅ DIY Fixable
What Does Error F03 Mean?
The Amana dishwasher F03 error code indicates a drain failure, which means the appliance is unable to drain water effectively within the expected time. Common symptoms include the dishwasher stopping mid-cycle, standing water left in the bottom, and the cycle not progressing past the drain phase. Often, this issue is linked to obstructions in the drain system or a faulty drain pump.
Common Symptoms:
- Dishwasher stops mid‑cycle and displays F03
- Standing/remaining water in the dishwasher
- Cycle not advancing past drain phase
- Possible flashing lights or error display accompanying drain issues
Possible Causes
- Drain system obstruction (filter, hose, or garbage disposal connection) (medium)
- Faulty drain pump or impeller (medium)
How to Fix Error F03
DIY Fix Basic Drainage Troubleshooting
- Turn off the dishwasher and disconnect power (unplug or turn off breaker).
- Remove and clean dishwasher filter to clear any debris.
- Check drain hose for kinks or blockages and clear if needed.
- Verify garbage disposal connection is clear and knock‑out plug (if present) is removed.
Technician Only Inspect / Replace Drain Pump
- Access the dishwasher base/pump area to test drain pump electrical continuity.
- Inspect drain pump impeller for blockage or damage.
- Replace the drain pump assembly if malfunctioning.
- Test the dishwasher drain cycle after replacement.
Parts needed: drain pump assembly, drain hose if damaged
- If after clearing filters and hoses the F03 error persists
- If unusual noises or electrical issues accompany the drain failure
- If internal components like pumps appear damaged or non‑functional
Next step
Choose the next step for F03
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.
Model-compatible Dishwasher 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.
Dishwasher Cleaner and Descaler
Supports routine removal of mineral scale, grease, and odor. It is maintenance, not a repair for a failed pump, valve, or control.
Braided Dishwasher Inlet Hose
For replacement of an externally damaged supply hose. Verify connection size, length, and appliance installation requirements before ordering.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Technical Specifications
| wattage | 60W |
|---|---|
| component | Drain Pump Assembly |
| resistance | 10-30 ohms |
| part_number | W10605057 |
| voltage_rating | 120V AC |
Common Questions
What does F03 error mean on Amana dishwasher?
F03 indicates a drain failure, where the dishwasher cannot drain water effectively.
Can I fix Amana dishwasher F03 error myself?
Yes, you can troubleshoot by cleaning the filter and checking for hose blockages.
How much does it cost to fix F03 error?
Repair costs typically range from $80 to $250, including parts and labor.
When should I call a technician for F03?
Call a technician if the error persists after troubleshooting or if you hear unusual noises.
Data last verified: 2026-07-25
User Comments (0)
Share your experience or solution below.
Please login to post a comment.
Be the first to comment!