Aeg Dishwasher Error i50
⚡ Quick Answer: The AEG dishwasher i50 error indicates a malfunction in the circulation pump and/or its control electronics. This error occurs when the pump fails to ... ✅ DIY Fixable
What Does Error i50 Mean?
The AEG dishwasher i50 error indicates a malfunction in the circulation pump and/or its control electronics. This error occurs when the pump fails to operate correctly, often resulting in the inability to start wash cycles, lack of circulation noise, or incomplete cleaning of dishes. Essential troubleshooting includes checking for blockages in the pump area and ensuring proper operation of the pump motor and electronics.
Common Symptoms:
- Dishwasher displays i50 on the control panel or blinks five times and beeps.
- Dishwasher may not start a normal wash cycle.
- Lack of pump noise (circulation) during expected operation.
- Dishwasher may not wash dishes thoroughly or cycle may stop.
Possible Causes
- Blocked or obstructed circulation pump (debris in pump area) (high)
- Faulty circulation pump motor or pump component (high)
- Pump control electronics failure (triac or control board issue) (medium)
How to Fix Error i50
DIY Fix Basic checks and reset
- Turn off the dishwasher and disconnect it from mains power (unplug or switch off circuit breaker) for ~1 minute.
- Check and clean all internal filters and sump area to remove debris.
- Ensure hoses are not kinked and the water tap feeding the dishwasher is fully open.
- Reconnect power and start a wash cycle to see if the error clears.
Technician Only Inspect and repair pump assembly and electronics
- Disconnect power and access the pump area by removing the lower access panel.
- Visually inspect and test the circulation pump and associated wiring connections for damage, burn marks, or looseness.
- Measure pump motor resistance to detect open or shorted windings and replace pump if necessary.
- If pump tests ok, inspect main control PCB motor drive components (triac/transistor) and repair/replace control board as required.
Parts needed: Circulation pump assembly, Pump motor, Control board (if electronics failure identified), Wiring harness/connectors
- If the i50 error persists after cleaning filters and resetting.
- If inspection reveals burnt wiring, damaged pump components, or uncertain electrical faults.
- If you are not comfortable performing electrical or mechanical diagnostics.
Technical Specifications
| wattage | 30W |
|---|---|
| component | Drain Pump |
| resistance | 20-30 ohms |
| part_number | AEG 5020000001 |
| voltage_rating | 230V AC |
Common Questions
What does i50 error mean on AEG dishwasher?
The i50 error signifies a malfunction in the circulation pump or its control electronics, affecting wash cycles.
Can I fix AEG dishwasher i50 error myself?
Yes, you can perform basic checks like cleaning filters and resetting the dishwasher.
How much does it cost to fix i50 error?
The estimated repair cost for the i50 error ranges from $150 to $450, depending on various factors.
When should I call a technician for i50?
Call a technician if the error persists after cleaning or if there are signs of burnt wiring or damaged components.
Sources & References
- AEG Dishwasher displays error code i50 (official)
- AEG Geschirrspüler Fehlercode i50 (German support) (official)
Data last verified: 2026-03-13
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