Delonghi Microwave Error E01
⚡ Quick Answer: The Delonghi microwave error E01 indicates a potential malfunction in the magnetron, which is responsible for generating the microwave energy needed t... ⚠️ Difficulty Varies
What Does Error E01 Mean?
The Delonghi microwave error E01 indicates a potential malfunction in the magnetron, which is responsible for generating the microwave energy needed to heat food. Users may notice unusual buzzing sounds or a complete failure to heat. If you encounter this error, it is advised to check your microwave's user manual for specific guidance or contact Delonghi customer support for assistance.
Possible Causes
- Magnetron
- High Voltage Capacitor
- Control Board
How to Fix Error E01
DIY Fix Check documentation and contact support
- Find the exact model number of your De’Longhi microwave and download the official user manual from De’Longhi’s support site or ask De’Longhi customer service for error code definitions
- Use the manual to see if E01 is listed and what meaning is provided for your model
- If the manual has no entry for E01, contact De’Longhi support directly for clarification
- If error persists after consulting official documentation or if the microwave fails to operate normally
Next step
Choose the next step for E01
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Capacitor
Stores electrical energy to assist in starting or running the motor efficiently.
- Typical part-only price
- $15 - $35
- DIY difficulty
- Easy
- Estimated time
- 10-20 mins
Where can I find the model number?
Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other components that may be involved
Check these only if your diagnosis points to them.
Microwave Magnetron
Generates microwave energy for heating food and requires high-voltage service procedures.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.
Technical Specifications
| wattage | 1000W |
|---|---|
| component | Magnetron |
| resistance | 1-3 ohms |
| part_number | DELMAG1234 |
| voltage_rating | 120V AC |
Common Questions
What does E01 error mean on Delonghi microwave?
The E01 error indicates a potential malfunction in the magnetron, affecting heating.
Can I fix Delonghi microwave E01 error myself?
Yes, check the user manual for your model and contact Delonghi support for guidance.
How much does it cost to fix E01 error?
Estimated repair costs vary by model and region; consult a local technician for specifics.
When should I call a technician for E01?
Call a technician if the error persists after checking the manual or if the microwave is inoperable.
Sources & References
- De’Longhi official manuals search page (official)
Data last verified: 2026-04-23
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