AEG Dishwasher Error Codes – How To Fix & Clear Fault Code?

AEG Dishwasher Error Codes for both digital display and 5 lights AEG dishwashers. These error codes will assist you in finding out what is causing the error code on your AEG dishwasher. Once you understand the error code, you can fix the dishwasher yourself.

AEG Dishwasher Common Error Codes

Here is the official AEG Error Codes Support and Troubleshooting Page. (Error codes – Alarms)

Error Codes for AEG Dishwashers with 5 LED LIGHTS ON PANEL

AEG Dishwasher with 5 lights on display panel – No LED Number Display

AEG Dishwasher Error = No lights lit

PROBLEM = Dishwasher has no power.
Check/Troubleshoot/Replace = Check that the dishwasher is turned on, check main power, check fuse. Possible control board or wiring problem.

AEG Dishwasher Error = 1st light flashing

PROBLEM = Dishwasher not filled completely with water.
What To Check = Why is My Dishwasher Not Filling With Water?

AEG Dishwasher Error = 2nd light flashing

PROBLEM = Pressure switch/sensor not detecting water.
Check/Troubleshoot/Replace = Check for water leaks, check that filter isn’t clogged.

AEG Dishwasher Error = 3rd light flashing

PROBLEM = Temperature sensor error detected the water is too hot or too cold.
Check/Troubleshoot/Replace = Bad thermostat.

AEG Dishwasher Error = 4th light flashing

PROBLEM = Water not reaching proper temperature.
What To Check = Why is Dishwasher Not Heating Water?

AEG Dishwasher Error = 5th light flashing

PROBLEM = Dishwasher not draining.
What To Check = Why is dishwasher not draining?

AEG Dishwasher Error = 4th and 5th lights flashing

PROBLEM = The dishwasher motor is blocked.
Check/Troubleshoot/Replace = Power supply problem, wiring fault, dishwasher pump jammed.

Error Codes for AEG Dishwashers with LED DIGITAL DISPLAY PANEL

AEG Dishwasher with Digital Display

AEG Dishwasher Error Code 10

PROBLEM = Dishwasher not filling with water.
What To Check = Why is My Dishwasher Not Filling With Water?

AEG Dishwasher Error Code 20

PROBLEM = Dishwasher not draining.
What To Check = Why is My Dishwasher Not Draining?

AEG Dishwasher Error Code 30

PROBLEM = Anti flood protection has been activated.
Check/Troubleshoot/Replace = Leak, check the base of the dishwasher for leakage.

AEG Dishwasher Replacement Parts

Have any other issues with your AEG Dishwasher? Please leave a comment below and we will assist.

Written by Keith Schneerer

Certified Appliance Tech · Founder, RemoveAndReplace.com

Keith has spent 28 years repairing machines, starting as a military mechanic and later maintaining food processing equipment before moving into appliance repair. He founded RemoveAndReplace.com to share field-tested repair advice.

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