UI Temp Error
E003
User interface temperature exceeds 185°F/85°C
Bosch Oven E003 Error Code Error Code Possible Causes
- The cooling fan is defective.
- The user interface module is defective.
- Poor ventilation
- 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.