De-Longhi Error Codes & Diagnostics
Complete B2B dictionary of fault codes, troubleshooting steps, and repair manuals for De-Longhi home appliances, including Washing Machines, Dishwashers, Ovens, Dryers, and Refrigerators.
17 Verified Codes in Database
Are you a Certified Technician?Stamp unverified codes below to earn +10 Reputation Points.
(Only available for users logged in with a Google account)
(Only available for users logged in with a Google account)
| Code | Fault / Diagnostics | Appliances | Action |
|---|---|---|---|
| E01 | Door lock fault Info: The machine has detected that the door is not closed and locked correctly. This can be a faulty door lock mechanism, a wiring issue, or a problem with the door latch itself. | Washing Machine | |
| E02 | Water fill level fault Info: The machine has failed to fill with water to the correct level within a set time. This could be due to a closed water tap, kinked inlet hose, blocked inlet valve filter, or a faulty pressure switch. | Washing Machine | |
| E03 | Drain pump fault Info: The machine has not been able to drain water. The drain pump filter is likely blocked, the drain hose is kinked or blocked, or the drain pump has failed. | Washing Machine | |
| E04 | Anti-flood / Overfill detected Info: The pressure switch has detected too much water in the drum. This is often caused by a faulty water inlet valve that won't shut off, or a faulty pressure switch. | Washing Machine | |
| E05 | Temperature sensor (NTC) fault Info: The control board is not receiving a correct reading from the water temperature sensor (NTC). The sensor or its wiring is faulty. | Washing Machine | |
| E06 | Motor fault Info: The control board has detected a problem with the main drive motor, often related to the motor's tacho coil which measures speed, or worn carbon brushes. | Washing Machine | |
| Err09 | Door lock mechanism failure Info: The oven's motorized door lock has failed to lock or unlock correctly, often an issue during or after a high-temperature cleaning (pyrolytic) cycle. | Oven | |
| F1 | Anti-flooding overflow Info: Water has been detected in the base of the machine, activating the anti-flood switch. This is typically caused by an internal leak. | Dishwasher | |
| F2 | Water drain timeout Info: The dishwasher is unable to drain the water within the allotted time. The drain filter may be blocked, the drain hose could be kinked or blocked, or the drain pump may be faulty. | Dishwasher | |
| F3 | Water heating timeout Info: The dishwasher is unable to heat the water to the required temperature in the specified time. This could be due to a faulty heating element, a faulty temperature sensor (NTC), or wiring issues. | Dishwasher | |
| F5 | Water inlet fault Info: The machine is not filling with enough water. The water supply tap might be closed, the inlet hose could be kinked, or the water inlet valve is faulty. | Dishwasher | |
| F6 | Temperature sensor (NTC) error Info: The main control board has detected an open or short circuit from the NTC temperature sensor. | Dishwasher | |
| F8 | Heating element failure Info: The control board has detected a fault with the heating element itself, separate from the heating timeout. | Dishwasher | |
| F9 | Diverter valve position error Info: The diverter valve, which directs water to the upper or lower spray arms, is stuck or has failed. | Dishwasher | |
| F3E0 | Oven temperature sensor open circuit Info: The main control board has detected an open circuit in the oven temperature sensor (probe/thermistor). The sensor may be faulty or disconnected. | Oven | |
| F4E0 | Oven temperature sensor short circuit Info: The main control board has detected a short circuit in the oven temperature sensor (probe/thermistor). | Oven | |
| F8E0 | Oven overheating Info: The oven has detected a temperature far above the set point, indicating a runaway heating situation. This could be a stuck relay on the control board or a shorted temperature sensor. | Oven |