AEG Dishwasher Error E3
⚡ Quick Answer: The AEG Dishwasher E3 error indicates a drainage issue, often caused by a malfunctioning heating element or excess water in integrated compact models.... ✅ DIY Fixable
What Does Error E3 Mean?
The AEG Dishwasher E3 error indicates a drainage issue, often caused by a malfunctioning heating element or excess water in integrated compact models. Users may notice the dishwasher stopping mid-cycle, unusual sounds from the pump, or water pooling at the bottom. This error requires immediate attention to prevent potential flooding or further damage.
Common Symptoms:
- Dishwasher stops mid-cycle and displays E3
- Water not heating as expected during wash
- Potential flooding/water leak in integrated compact models
Possible Causes
- Heating element malfunction (free-standing/standard compact models) (high)
- Excess inlet water or leak (integrated compact models) (high)
How to Fix Error E3
DIY Fix Power cycle and monitor
- Turn off and unplug the dishwasher or switch off at the breaker.
- Wait 60–120 seconds and reconnect power.
- Restart the dishwasher and check if E3 reoccurs.
Technician Only Inspect heating and water systems
- Check the heating element for continuity and proper operation.
- Inspect inlet valve and water level sensors for leaks or overfill conditions.
- Check for internal leaks that could cause flooding in integrated models.
Parts needed: Heating element, Inlet valve, Water level sensor/flood detector, Associated wiring and connectors
- Repeated E3 after power cycling
- Visible water leak or flooding
- Heating not functioning or water not warming
Next step
Choose the next step for E3
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
Heating Element
Heats the water or air inside the appliance to the required temperature.
- Typical part-only price
- $40 - $95
- DIY difficulty
- Medium
- Estimated time
- 30-45 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.
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.
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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.
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
| 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 E3 error mean on AEG Dishwasher?
E3 error indicates a drainage issue, often linked to heating element malfunction or excess water in the unit.
Can I fix AEG Dishwasher E3 error myself?
Yes, you can try power cycling the dishwasher by unplugging it and waiting 60-120 seconds before restarting.
How much does it cost to fix E3 error?
Repair costs range from $150 to $400+, depending on the necessary parts and labor.
When should I call a technician for E3?
Call a technician if E3 recurs after power cycling, if there's visible water leakage, or if the heating isn't functioning.
Sources & References
Data last verified: 2026-07-31
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