Appliance Tech Info

Service Information For Appliance Repair Professionals

Electrolux Oven F034 Error Code

Communication Error

F034

Internal communications failure – generator board left side cook zones
Loss of communication between OUI and NIU (Modular Ovens)

Electrolux Oven F034 Error Code Error Code Possible Causes

  • The left side cook zones generator board is defective.
  • The filter board is defective.
  • Wiring issue

Modular Ovens

  • The NIU is defective.
  • The OUI is defective.
  • Wiring issue

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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.