A
ea2
Moderate
AEG · Tumble Dryers
CRM board protocol error
Quick Answer
Error code EA2 on your AEG Tumble Dryers means: CRM board protocol error. This is usually fixable — see the step-by-step guide below.
Affected Models
Likely Causes
  1. Incompatible software version
  2. CRM board fault
  3. Wrong board installed
  4. Communication corruption
How to Fix It
1
Check the CRM board part number matches the model
2
Attempt a reset
3
Replace the CRM board with the correct version
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
Parts You May Need
CRM board
Related Error Codes
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