AEG L12820 device hub
Use this device hub to troubleshoot AEG L12820 (Washer Dryer). Start with the most common codes and compare the published fix paths before opening parts.
Try E2, temperature, or won’t start.
Open the highest-signal error pages for this device first when you already know the code family.
Let the published patterns narrow you into the right branch before you open parts or call support.
Use the full code directory when the display is clear and you want the exact route fast.
Most common error codes
Start here when you want the shortest path from this device hub to the exact troubleshooting page.
AEG L12820 error code F9 means motor fault detected. This guide explains the likely causes, the safest first c
AEG L12820 error code EH3 means supply voltage too low. This guide explains the likely causes, the safest firs
AEG L12820 error code EF3 means water leak detected and automatic safety mode activated. This guide explains t
AEG L12820 error code E94 means configuration/communication problem with the electronic parts. This guide expl
AEG L12820 error code E92 means configuration/communication problem with the electronic parts. This guide expl
AEG L12820 error code E90 means configuration/communication problem with the electronic parts. This guide expl
AEG L12820 error code E59 means motor fault detected. This guide explains the likely causes, the safest first
AEG L12820 error code E30 means water detected at the bottom of or inside the machine. This guide explains the
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Use the exact error page when you know the code. Otherwise stay in this device hub to compare the most likely routes first, then branch into the fix that matches the symptom.
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Common troubleshooting themes
These patterns are derived from the currently published fixes for this model and help you pick the right route faster.
Recently updated fixes
Fresh pages first — useful when you’re troubleshooting right now.
AEG L12820 Error Code F9
AEG L12820 error code F9 means motor fault detected. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
AEG L12820 Error Code F9
AEG L12820 error code F9 means motor fault detected. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
AEG L12820 Error Code F9
AEG L12820 error code F9 means motor fault detected. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
AEG L12820 Error Code EH3
AEG L12820 error code EH3 means supply voltage too low. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
AEG L12820 Error Code EH3
AEG L12820 error code EH3 means supply voltage too low. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
AEG L12820 Error Code EH3
AEG L12820 error code EH3 means supply voltage too low. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
AEG L12820 Error Code EH2
AEG L12820 error code EH2 means supply voltage too high. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
AEG L12820 Error Code EH1
AEG L12820 error code EH1 means power supply frequency out of range. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
All error codes
Pick your code to open the fix page.
All fixes for this model
One card per code. If a code has multiple variants, the card opens the filtered results list.
AEG L12820 Error Code F9
AEG L12820 error code F9 means motor fault detected. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
AEG L12820 Error Code EH3
AEG L12820 error code EH3 means supply voltage too low. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
AEG L12820 Error Code EH2
AEG L12820 error code EH2 means supply voltage too high. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
AEG L12820 Error Code EH1
AEG L12820 error code EH1 means power supply frequency out of range. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
AEG L12820 Error Code EH0
AEG L12820 error code EH0 means power supply problem detected. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
AEG L12820 Error Code EF3
AEG L12820 error code EF3 means water leak detected and automatic safety mode activated. This guide explains the likely causes, the safest first checks, and when support or service is the b…
AEG L12820 Error Code EF0
AEG L12820 error code EF0 means triggered by water leakage, over-foaming, or an unbalanced load. This guide explains the likely causes, the safest first checks, and when support or service…
AEG L12820 Error Code E94
AEG L12820 error code E94 means configuration/communication problem with the electronic parts. This guide explains the likely causes, the safest first checks, and when support or service is…
AEG L12820 Error Code E93
AEG L12820 error code E93 means configuration/communication problem with the electronic parts. This guide explains the likely causes, the safest first checks, and when support or service is…
AEG L12820 Error Code E92
AEG L12820 error code E92 means configuration/communication problem with the electronic parts. This guide explains the likely causes, the safest first checks, and when support or service is…
AEG L12820 Error Code E91
AEG L12820 error code E91 means configuration/communication problem with the electronic parts. This guide explains the likely causes, the safest first checks, and when support or service is…
AEG L12820 Error Code E90
AEG L12820 error code E90 means configuration/communication problem with the electronic parts. This guide explains the likely causes, the safest first checks, and when support or service is…
AEG L12820 Error Code E60
AEG L12820 error code E60 means heating problem detected. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
AEG L12820 Error Code E59
AEG L12820 error code E59 means motor fault detected. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
AEG L12820 Error Code E50
AEG L12820 error code E50 means motor fault detected. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
AEG L12820 Error Code E40
AEG L12820 error code E40 means door lock problem detected. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
AEG L12820 Error Code E30
AEG L12820 error code E30 means water detected at the bottom of or inside the machine. This guide explains the likely causes, the safest first checks, and when support or service is the bet…
AEG L12820 Error Code E20
AEG L12820 error code E20 means pumping problem detected. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
AEG L12820 Error Code E11
AEG L12820 error code E11 means water is not taken in or is insufficient, or a drain-related problem is detected. This guide explains the likely causes, the safest first checks, and when su…
AEG L12820 Error Code E10
AEG L12820 error code E10 means water is not taken in or is insufficient, or a drain-related problem is detected. This guide explains the likely causes, the safest first checks, and when su…
AEG L12820 Error Code C9
AEG L12820 error code C9 means motor fault detected. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
AEG L12820 Error Code C3
AEG L12820 error code C3 means water detected at the bottom of or inside the machine. This guide explains the likely causes, the safest first checks, and when support or service is the bett…
AEG L12820 Error Code C2
AEG L12820 error code C2 means pumping problem detected. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
AEG L12820 Error Code C1
AEG L12820 error code C1 means water is not taken in or is insufficient, or a drain-related problem is detected. This guide explains the likely causes, the safest first checks, and when sup…
About this device hub
If your device shows an error code, start with the matching fix page. When a code returns repeatedly, it often points to an underlying cause (temperature, power delivery, sensors, locks, or wear).
Always follow basic safety: unplug before opening anything, and stop if you smell burning or see damage.