Fagor FA23E Ecomini Control PCB Ref. N03G009M8
The control PCB governs the ignition, burner modulation, pump, and safety features of the boiler. If it malfunctions, the boiler may fail to start, lock out, or behave erratically. This part, identified as Fagor FA23E Ecomini with reference N03G009M8, is compatible with models such as FE-24E/1 N, CA24E N, and FA23E B, among others. Replacement requires confirming the fault through a technical diagnosis.
- Type of part
- PCBs (control boards)
- Status
- Refurbished
- Catalogue reference
- N03G009M8
- Warranty
- 1 year
Fagor boilers compatible with reference N03G009M8
PCB with reference N03G009M8. 12 verified compatibilities: FE-24E/1 N and FE-24E/1 B.
Proven compatibility
| Boiler model | Family | Verification |
|---|---|---|
| Fagor FE-24E/1 N | FE24E | Contrasted |
| Fagor FE-24E/1 B | FE24E | Contrasted |
| Fagor FE-24E H/1 N | FE24E | Contrasted |
| Fagor FE24EC/1 B | FE24E | Contrasted |
| Fagor FE24EC/1 N | FE24E | Contrasted |
| Fagor CA24E B | CA24E | Contrasted |
| Fagor CA24E N | CA24E | Contrasted |
| Fagor FA23E B | FA23E | Contrasted |
| Fagor FA23E N | FA23E | Contrasted |
| Fagor FE27E/1 B | FE27E | Contrasted |
| Fagor FE27E/1 N | FE27E | Contrasted |
| Fagor FE27ECN/1 N | FE27E | Contrasted |
Can't see your model or have questions? The printed reference takes precedence. How to check it · Send us a photo via WhatsApp.
How to check if ref. N03G009M8 is the part for your boiler
The part reference, model, and equipment revision must be verified against the manufacturer's documentation.
- Find the reference printed on the installed part and check whether it matches the catalogue reference N03G009M8. If it is not visible, do not identify the part from its shape alone.
- Check the full boiler model on its data plate and look for it in the model associations on this page.
- Compare the connections and physical body with the original part before installation.
- If anything is unclear, send us a photo of the marking via WhatsApp before placing your order.
Symptoms that require diagnosis on the PCB N03G009M8
The PCB controls the ignition, modulation, and safety features of the boiler. These are the typical symptoms and what to do:
Common symptoms and faults
- 01
The boiler does not ignite or loses electronic control.
Cause: The PCB does not manage the start-up and safety features, so the boiler does not respond to the heating demand.
Check that power is reaching the PCB before discarding it: a previous power failure can make it seem like the board is dead.
- 02
A relay does not switch and some component (pump, gas valve, ignition) does not activate.
Cause: The relays on the PCB allow current to reach the pump, gas valve, or ignition transformer; if one gets stuck or does not close, that component does not receive current even if it is in good condition.
With the boiler in demand, listen for the relay clicking when it activates: if it doesn't, the fault is in the PCB and not in the component that is not starting.
- 03
The control fuse (80mA/T) blows.
Cause: The fuse protects the control circuit and blows when there is a short circuit or an overload in any component connected to the PCB, not always due to a fault in the PCB itself.
This symptom may be related to the part, but it does not confirm that it is faulty. A technician must check the equipment and its inspection according to the manual before deciding on a repair or replacement.
Fagor fault codes that require diagnosis
| Code | Fault | Technical checks |
|---|---|---|
| F5 | Control board fault: internal fault in the electronic circuit causing the boiler to lockout. | It is the code that the FE-24E range displays when the PCB fails internally. Check after ruling out correct power supply and connections: if the F5 persists with correct wiring and sensors, the PCB (N03G009M8) is the cause and should be replaced. |
| F10 | Fault in the control or closure of the gas valve; cannot be unlocked. | Sources document that the origin may be the control circuit (the PCB) OR the gas valve itself. Verify by measuring the signal/power supply that the PCB sends to the valve: if the PCB does not correctly control the valve (signal absent or incorrect with a healthy valve), the PCB N03G009M8 is the cause. Shared cause, not exclusive to the PCB. |
These symptoms can have more than one cause. If your boiler displays a fault code, send it to us via WhatsApp along with a photo of the labeling, and we'll tell you if this is the part.
Data sheet for the Fagor N03G009M8 PCB.
- Catalogue reference
- N03G009M8
- Uniclima internal SKU
- PEMFEB23X
- Brand
- Fagor
- Type of part
- PCBs (control boards)
- Units in stock
- 6 units
- Status
- Refurbished
- Warranty
- 1 year
- Shipping
- Delivery time shown at checkout
- Return
- 14 days
Part data and available documentation
Contrast the label codes, PCB, and revision with the installed part; they are not necessarily equivalent references.
- Marking on the photographed large transformer
- E5419266
- Marking on the photographed small transformer
- E3011066
- PCB reference (Fagor)
- N03G009M8 - Ecomini line / Fagor FA23E
- Model read on the close-up label
- CONTROL 206 N03G009M8
Frequently asked questions about the PCB N03G009M8
Is the Fagor control PCB Ref. N03G009M8 compatible with the FE24E range?
What markings can be read on the photographed transformers?
When is it necessary to change the control board N03G009M8?
How can I identify the PCB N03G009M8 besides the reference?
How many models are compatible with the PCB Ref. N03G009M8?
What fault codes are documented for this PCB?
Spare parts related to Fagor FE24E
