Communication Error
AE4
There is a communication error between the main PCB and the WIFI PCB.
Samsung Dryer AE4 Error Code Error Code Possible Causes
- Loose wire connection at the WIFI PCB or main PCB.
- The main PCB is defective.
- The WIFI PCB is defective.
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This information is provided for educational purposes only. Please consult the appropriate Service Mode or Technical Document for your model. Always take proper safety precautions when installing or repairing any major appliance.