Omega Dishwasher Error E8
⚡ Quick Answer: The Omega Dishwasher E8 error indicates a drain pump malfunction or drainage blockage. This error typically causes the dishwasher to stop mid-cycle, o... ✅ DIY Fixable
What Does Error E8 Mean?
The Omega Dishwasher E8 error indicates a drain pump malfunction or drainage blockage. This error typically causes the dishwasher to stop mid-cycle, often accompanied by unusual noises, and may result in water remaining in the base if drainage is impeded. Addressing the issue involves checking for blockages in the drain hose and filter, as well as potential sensor malfunctions.
Common Symptoms:
- Dishwasher stops mid‑cycle with E8 displayed
- Error appears after wash cycle completion
- Water may remain in base if drainage is impeded
Possible Causes
- Drainage blockage or drain pump issue (medium)
- Sensor malfunction (water level or similar internal sensor) (medium)
How to Fix Error E8
DIY Fix Check basic drainage and filter
- Turn off the dishwasher and unplug from power.
- Inspect and clean the dishwasher’s filter and sump area.
- Check the drain hose for kinks or visible blockages.
- Ensure any connected garbage disposal or air gap is clear.
DIY Fix Reset dishwasher
- Turn off circuit breaker or unplug dishwasher for ~5 minutes.
- Restore power and restart a wash cycle to see if error clears.
Technician Only Test and service drain pump / sensors
- Access drain pump and inspect for debris or mechanical failure.
- Test water level sensor and related wiring with appropriate tools (e.g., multimeter).
- Replace faulty drain pump or sensor components if needed.
- Verify correct hose routing and secure connections.
Parts needed: Drain pump, Drain hose, Water level sensor or relevant internal sensors
- If after cleaning and resetting the error persists
- If water remains standing or leaks when attempting manual drainage
- If electrical diagnostics indicate sensor or pump faults beyond basic user inspection
Next step
Choose the next step for E8
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 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 |
| resistance | 10-20 ohms |
| part_number | Omega PUMP-001 |
| voltage_rating | 120V AC |
Common Questions
What does E8 error mean on Omega Dishwasher?
E8 indicates a drain pump malfunction or drainage blockage, often causing the dishwasher to stop mid-cycle.
Can I fix Omega Dishwasher E8 error myself?
Yes, you can check the drainage and filter, clean them, and reset the dishwasher to attempt to clear the error.
How much does it cost to fix E8 error?
Estimated repair costs range from $80 to $250, depending on regional service rates and parts needed.
When should I call a technician for E8?
Contact a technician if the error persists after cleaning and resetting, or if there's standing water or leaks.
Data last verified: 2026-07-22
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