Is there a moment when you wake up to a set of weird coding on your Fujitsu Air-Conditioner Remote Control in the morning? However, unsure what are those error codings and how to troubleshoot it? Thankfully, you can always get into contact with an aircon technician from Silverback Aircon to request for a site visit, aircon servicing or even aircon repair. Nonetheless, this article sets to assist you and guide you through on what are some of the possible Fujitsu Aircon Error Codes. In addition, it also gives you the possible remedies that could be taken to resolve these issues.
In spite of this, we do understand that some people wants to take an action immediately and wishes to contact us directly. Alternatively, feel free to click on the button below to contact us via whatsapp. We will be able to use our expertise to provide our professional advice to you. In addition, you can also give us a call at +65 9651 5152 for a free consultation.
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Fujitsu Aircon Model Number: AOYA24LAT3
When the air-conditioner unit performs an emergency stop, the reason is indicated by a set of error code. Meanwhile, identifying the error codes allows the user to understand what’s the issue that they are currently facing. Alternatively, user can observe the number of flashes in the Operation and Timer LED to get a gauge on the type of Fujitsu Aircon Error Code. The table below shows the type of Fujitsu Aircon Error Codes (Indoor Unit).
| Error contents | Error display Indoor unit LED | ||||
|---|---|---|---|---|---|
|
OPERATION (Red)
|
TIMER
(Green)
|
AIR CLEAN or QUIET
(Green)
|
COIL DRY
(Orange)
|
||
|
Communication error
|
Indoor unit – Outdoor unit
|
off |
2 – 5 off flashes
|
off | off |
|
Indoor unit temperature error
|
Room temp. sensor error
|
2 flashes
|
2 flashes
|
off | off |
|
Heat exchanger temp. sensor error
|
2 flashes
|
3 flashes
|
off
|
off
|
|
|
Outdoor unit temperature error
|
Discharge pipe temp. sensor error
|
3 flashes
|
2 flashes
|
off
|
off
|
|
Heat exchanger temp. sensor error
|
3 flashes
|
3 flashes
|
off
|
off
|
|
|
Outdoor temp. sensor error
|
3 flashes
|
4 flashes
|
off
|
off
|
|
|
2 way valve temp. sensor error
|
3 flashes
|
off |
2 flashes
|
off
|
|
|
3 way valve temp. sensor error
|
3 flashes
|
off
|
3 flashes
|
off
|
|
|
Heat sink temp. sensor error
|
3 flashes
|
7 flashes
|
off
|
off
|
|
|
Compressor temp. sensor error
|
3 flashes
|
8 flashes
|
off
|
off
|
|
|
Indoor unit control system error
|
MANUAL AUTO button error
|
4 flashes
|
2 flashes
|
off | off |
|
50Hz / 60Hz distinguish error
|
4 flashes
|
4 flashes
|
off | off | |
|
Electronic Air clean filter error
|
4 flashes
|
7 flashes
|
off | off | |
|
Electronic Air clean filter error
|
4 flashes
|
8 flashes
|
off | off | |
|
Outdoor unit control system error
|
Current trip error
|
5 flashes
|
2 flashes
|
off | off |
|
CT error
|
5 flashes
|
3 flashes
|
off | off | |
|
Compressor position error
|
5 flashes
|
5 flashes
|
off | off | |
|
Fan motor error
|
5 flashes
|
6 flashes
|
off | off | |
|
Connected indoor unit error
|
5 flashes
|
7 flashes
|
off | off | |
|
Main CPU – sub CPU communication error
|
5 flashes |
8 flashes
|
off | off | |
|
Refrigerant system error
|
Fan motor error
|
6 flashes
|
2 flashes
|
off | off |
|
Fan motor error
|
6 flashes
|
3 flashes
|
off | off | |
|
Added function error
|
Discharge pipe temp. error
|
7 flashes
|
2 flashes
|
off | off |
|
High pressure error
|
7 flashes
|
3 flashes
|
off | off | |
|
High pressure switch error
|
7 flashes
|
6 flashes
|
off | off | |
|
Indoor unit connect error
|
Active filter error
|
8 flashes
|
2 -3 flashes | off | off |
|
Indoor unit model error
|
blinking
|
blinking
|
blinking
|
blinking
|
|
Fujitsu Aircon Model: ASAG07LJCA (Indoor Unit) | AOAG24LAT3 (Outdoor Unit)
Likewise, the table below shows a list of Fujitsu Aircon Error Codes related to the Outdoor Unit:
| Error contents | Number of times Outdoor unit LED Blinking | ||
| OPERATION (times) | TIMER (times) | ECONOMY | |
| Serial communication error between indoor / outdoor units | 1 | 1 | Continuous |
| Indoor unit capacity abnormal | 2 | 2 | Continuous |
| Remote controller communication error | 1 | 2 | Continuous |
| Indoor unit main PCB error | 3 | 2 | Continuous |
| Indoor unit manual auto switch error | 3 | 5 | Continuous |
| Indoor unit room temp. thermistor error | 4 | 1 | Continuous |
| Indoor unit heat ex. temp. thermistor error | 4 | 2 | Continuous |
| Indoor unit fan motor 1 error | 5 | 1 | Continuous |
| Indoor unit water drain abnormal | 5 | 3 | Continuous |
| Indoor unit intake grille position error | 5 | 8 | Continuous |
| Outdoor unit main PCB error | 6 | 2 | Continuous |
| Outdoor unit active filter / PFC circuit error | 6 | 4 | Continuous |
| Outdoor unit IPM error | 6 | 5 | Continuous |
| Outdoor unit discharge temp. thermistor error | 7 | 1 | Continuous |
| Outdoor unit compressor temp. thermistor error | 7 | 2 | Continuous |
| Outdoor unit heat ex. temp. thermistor error | 7 | 3 | Continuous |
| Outside air temp. thermistor error | 7 | 4 | Continuous |
| Outdoor unit operating valve thermistor error | 7 | 6 | Continuous |
| Outdoor unit hear sink temp. thermistor error | 7 | 7 | Continuous |
| Outdoor unit pressure sensor error | 8 | 6 | Continuous |
| Outdoor unit trip detection | 9 | 4 | Continuous |
| Outdoor unit compressor motor control error | 9 | 5 | Continuous |
| Outdoor unit Fan motor 1 error | 9 | 7 | Continuous |
| Outdoor unit 4-way valve error | 9 | 9 | Continuous |
| Outdoor unit discharge temperature 1 error | 10 | 1 | Continuous |
| Outdoor unit compressor temperature | 10 | 3 | Continuous |
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Alternatively, blinking light is also a sign to aircon error code. You can also determine the type of error code via the number of light flashes on the Operation LED & the TIMER LED. Do take note that there’re 3 lights on the indoor unit mainly: Operation, Timer & Economy Light. Whenever there’s an error, the economy light will be blinking continuously. Following which, with the number of flashes for Operation LED being Number 1, and number of flashes for TIMER LED being Number 2, you will be able to know what error code is it. For example, if your Operation LED flashes 3 times whilst your TIMER LED flashes 2 times, the error code will be 32. In other words, you might be experiencing Indoor Unit Main PCB Error.
However, we have to take note that these error codes only display 1 problem which occured on the Aircon Unit. There’s a possibility that the aircon might be experiencing multiple issues. This will then results in another error code being display after the original error is being resolved.
Instead of encountering Fujitsu Aircon Error Codes, you might be wondering what happened if there’s no error codes displayed? For example, what if the unit doesn’t turn on, etc. Therefore, below are some of the common issues encountered by owners of Fujitsu Aircon and the possible remedies to be taken.
- Indoor Unit doesn’t start to operate immediately after switching on: This is due to the safety feature of the Air-Conditioning itself. If you restart the unit immediately after stopping it, the safety feature will kick in to prevent the fuse from blowing for 3minutes.
- Indoor Unit is making a strange noise: This is common due to water running within the pipe, refrigerant circulating in the Air Conditioner, automatic defrosting, etc.
- Air from Indoor Unit smells: Since the air-conditioner takes in the odour lingering in the room and this is quite common.
FACING THESE AIRCON PROBLEMS?
Noisy Aircon?
Aircon Thermistor Issues?
Aircon Bad Odour?
Aircon Compressor Repair?
Is it better to get refurbished aircon spare parts or brand new ones when your Fujitsu Aircon breaks down? If you encounter Fujitsu Aircon Error code, there is a high chance you will require Aircon spare parts. For Fujitsu Aircon, you can replace your faulty thermistor as Fujitsu aircon thermistor tend to break down more easily. Meanwhile, you might need to change a new aircon if Fujitsu Aircon PCB is malfunctioning. Here at Silverback Aircon we sell and replace both refurbished and brand new Fujitsu Aircon spare parts. Do WhatsApp us if your Fujitsu Aircon is blinking light. We are more than happy to help.
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When an error codes is being observed, it shows that there’re some issues that is linked to either the Indoor Unit or the Outdoor Unit. This is a form of malfunction and could leads to the status of the Air-Conditioner to be down. The key to identifying the type of Fujitsu Aircon Error Code is to identify the Error Coding shown on the remote controller.
Alternatively, you can also identify the fault by observing the number of flashes on either the Indoor Unit LED or the Outdoor Unit. Simply by taking the number of flashes on the Operation LED to be the first number, and the number of flashes on the Timer LED to be the second number, you will get an Error Code (_ _).
If you have any other queries or doubt related to Fujitsu Aircon Error Code, feel free to contact us at +65 9651 5152 if you have any other queries or even to schedule for a Aircon Repair Service. Alternatively, you can click on the button below to contact us via whatsapp directly.
At Silverback Aircon, our friendly staff and technicians will provide you with the most efficient service for the best and affordable price. Furthermore, all of our spare parts are tested, refurbished and commissioned before selling it to the customers (you). Therefore, you can trust us with all your aircon servicing needs. For any enquiries with regards to Midea Aircon Error Code, or other brands, don’t be hesitant to contact us. Our friendly staff will be able to provide you with all the necessary information. Meanwhile, you can book an appointment with us for a site visit so that we will be able to give our professional advice to you. We also provide other aircon services as well.