Introduction – Toshiba Aircon Error Code

 

Have you ever encounter such situation when you wake up to a beautiful day in the morning, only to realised that your aircon might be malfunctioning? There’s a set of weird Error Codes on your Toshiba Aircon. Being clueless about this, you must be wondering what could have gone wrong with your Toshiba Aircon?

 

Fret not, 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. This article serves as a guide to bring you through some of the common Toshiba Aircon Error Codes out there. In addition, it also provides you with some of the possible measures that can be taken to rectify such problems.

 

However, if you are the type of hands-on personnel and wishes to take action immediately, you can contact us here. 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. Additionally, feel free to give us a call at +65 9651 5152 for a free consultation.

Possible Toshiba Aircon Error Codes

Depending on the Toshiba Aircon Series that you own, you encounter different Error Codes. The table below only shows some of the Error Codes in general. If the error code that you have encountered is not in this table, you can contact us directly for help. Otherwise, here are some of the common Toshiba Aircon Error Codes and its description.

 

E__ Error Codes

Error Code Indication Error Description Air-Conditioner Status
E01 1. Incorrect Remote Controller Setting
2. No signal can be received from the indoor unit
*
E02 Remote Controller Transmission Error *
E03 Indoor unit – remote controller regular communication error Auto Reset
E04 Indoor – Outdoor unit serial communication error Auto Reset
E08 Duplicated Indoor Addresses Auto Reset
E09 Duplicated Header Remote Controller
E10 CPU – CPU Communication Error Auto Reset
E18 Header Indoor – Outdoor follower unit regular communication error Auto Reset
E31 Communication Error between IPDU and CDB Stop Operation Entirely

 

F__ Error Codes

Error Code Indication Error Description Air-Conditioner Status
F01 Indoor Heat Exchange Sensor (TCJ) Error Auto Reset
F02 Indoor Heat Exchange Sensor (TC) Error Auto Reset
F04 Outdoor Unit Discharge Temperature Sensor (TD) Error Stop Operation Entirely
F06 Outdoor Unit Temperature Sensor (TE/TS) Error Stop Operation Entirely
F07 TL Sensor Error Stop Operation Entirely
F08 Outdoor Unit Outside Air Temperature Sensor Sensor Operation Continues
F10 Indoor Unit Room Temperature Sensor (TA) Error Auto Reset
F12 TS (1) Sensor Error Stop Operation Entirely
F13 Heat Sink Sensor Error Stop Operation Entirely
F15 Temperature Sensor Connection Error Stop Operation Entirely
F29 Indoor Unit / Other PCB, EEPROM Error Auto Reset
F31 Outdoor Unit PCB, EEPROM Error Stop Operation Entirely

 

H__ Error Codes

Error Code Indication Error Description Air-Conditioner Status
H01 Outdoor Unit Compressor Breakdown Stop Operation Entirely
H02 Outdoor Unit Compressor Lock Stop Operation Entirely
H03 Outdoor Unit Current Detect Circuit Error Stop Operation Entirely
H04 Case Thermostat Operation (1) Stop Operation Entirely
H06 Outdoor Unit, Low Pressure System Error Stop Operation Entirely

 

L__ Error Codes

Error Code Indication Error Description Air-Conditioner Status
L03 Duplicated Header Indoor Unit Stop Operation Entirely
L07 Group line in individual indoor unit Stop Operation Entirely
L08 Indoor Group Address not set Stop Operation Entirely
L09 Indoor Power Level not set Stop Operation Entirely
L10 Outdoor Unit PCB Stop Operation Entirely

 

RAS ‘N’ Series / LED Light Blinking?

Seiya – R32 Indoor unit - Toshiba Klima

Alternatively, if you are currently using RAS ‘N’ Series for your Toshiba Aircon, the fault codes can also be seen through the LED which flashes 5 times every second. NOTE: The green LED Light will flash once per second when the system is initially powered.

 

The table below shows a comprehensive list of the fault code for this series.

Initial Code / Display Error Code Error Description
0c TA Sensor Open or Short Circuit
0d TC Sensor Open or Short Circuit
11 Indoor Fan Motor Problem
12 Indoor PCB Problem
04 Indoor to Outdoor Communication (incl. Compressor Thermostat)
05 Indoor to Outdoor Communication
14 Inverter Low Voltage or Short Circuit Protection
16 Compressor Position Circuit
17 Compressor Current Detected during off-cycle
18 TE / TS Sensor Open or Short Circuit
19 TD Sensor Open or Short Circuit
1A Outdoor Fan Motor Problem
1B TE Sensor Fault
1C Compressor Drive Circuit
07 Indoor to Outdoor Communication (incl. Compressor Thermostat)
08 Indoor Heat Exchange changes temperature – but in wrong direction
1D Compressor locked rotor current protection
1E Compressor – High Discharge Temperature
1F Compressor Current remains too high – after current release

 

In the situation that none of the above matches your scenario, feel free to contact us directly for advice and consultation. We are more than happy to offer our help.

Toshiba Aircon Filter Light Blinking?

 

ahi carrier toshiba air conditioning (@AhiAir) | Twitter

When the Aircon operates for more than 1,000 hours, the Filter Indicator Light will be on. This is an indication that the filter is dirty, and must be cleaned. This is another common issues encounter by most Air-Conditioner owners. In order to turn off the lamp, firstly you have to turn off the circuit breaker due to safety concerns. Next, push the “Operation”  button on the indoor unit or the “Filter” button on the remote control.

How to clean the Aircon Indoor Unit & Remote Control?

  • Take a piece of dry cloth to clean the indoor unit and remote control
  • A dry cloth will be sufficient. However, if the aircon filter is extremely dirty, use a wet cloth instead
  • NOTE: No benzine, thinner, polishing powder or chemically-treated duster

How to clean the Aircon Filter?

     

  • Turn off the Aircon and open up the Air Inlet Grille
  • Grasp the left and right of the Aircon Filter and lift it up slightly
  • Pull it downwards to remove it from the filter holder
  • Either use a vacuum to remove the dust from the filter
  • Or wash the filter with water and let it dry under the shade

 

Conclusion on Toshiba Aircon Error Codes

Whenever there’s some issues with your Toshiba Aircon, there should be some indication that your aircon is malfunctioning. It can be either some Error Codes displaying on your Toshiba Aircon Remote Controller, or probably via the LED Lights flashing. The key in identifying is to firstly spot the type of indication. Thereafter, refer to this article and see if there’s a situation that matches against your. Doing so allows you to communicate with your aircon technician or us effectively. By accurately pinpointing the issues that your Aircon is expericing helps us to bring the relevant spare parts during the repair/servicing appointment to avoid additional trip down.

 

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.

Other Brands Error Codes

If you require any assistance on the Aircon Error Codes for other brands, you can refer to:

  1. Mitsubishi Aircon Error Code
  2. Daikin Aircon Error Code
  3. Panasonic Aircon Error Code
  4. Mitsubishi Heavy Industries Aircon Error Code
  5. Fujitsu Aircon Error Code
  6. Midea Aircon Error Code
  7. LG Aircon Error Code

 

Why Silverback Aircon?

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 you.  Therefore, you can trust us with all your aircon servicing needs. For any enquiries with regards to Mitsubishi Heavy Industries Aircon Error Codes, 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.

 

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