AEG Refrigerator E5 Error Code: Causes and Fixes
Quick answer: Ice maker sensor issue
What you’ll notice
Ice maker sensor is reporting an out-of-range value; ice production may have stopped.
AEG
Refrigerator
Code E5
low severity
AEG models: AEG refrigerators are predominantly built-in integrated models sold in the EU. NoFrost technology prevents freezer frost buildup; visible frost in a NoFrost model is a confirmed defrost-system fault, not a normal condition.
Common causes
- Ice maker thermistor failed
- Wiring to ice maker assembly disconnected
Step-by-step fix
- Open the freezer and access the ice maker assembly.
- Locate the sensor (small plug-in component).
- Test resistance and compare to spec.
- Reseat any loose connector.
Tools you may need
MultimeterScrewdriver set
Prevention
- Check that the ice maker wire harness is not being pinched by ice buildup.
When to stop DIY
Replace the ice maker thermistor — it is typically a low-cost part.
FAQ
What does E5 mean on AEG refrigerator?
E5 usually indicates: Ice maker sensor issue.
Can I keep using the appliance with E5?
Use caution. Severity is low. Replace the ice maker thermistor — it is typically a low-cost part.
How long does this fix usually take?
Typical first-pass troubleshooting takes 20–30 minutes.