problem with toshiba ras-10skv-e

[saskld]

Hi,
my air conditioner stopping cooling my room.
Led green and yellow are on.
Fault code 1F.
If I set temperature to 25C or 18C the fan speed of compressor running same speed.
Room temperature 28C without cooling.
Air conditioner is 3 years old.

What is there wrong on my air conditioner?

[martinw58]

hope this helps pos faulty comp or contactor

More specific codes may be obtained, while in the fault mode through the wireless controller

1. Press CHK to enter service mode

2. Navigate through TIMER
 buttons until all LEDs flash, accompanied by the internal buzzer – compare the displayed code with the table below

3. Press CLR button to clear the existing fault code (controller displays 7F)

Press ON/OFF button to exit service mode.
Initial code/display
Code



Description



01 



0C



TA sensor open or short circuit

0d



TC sensor open or short circuit

11



Indoor fan motor problem

12



Indoor PCB problem

01 



04



Indoor to outdoor communication (includes compressor thermostat)

05



Indoor to outdoor communication

02 



14



Inverter low voltage or short circuit protection

16



Compressor position circuit

17



Compressor current detected during off-cycle

18



TE or 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

03 



07



Indoor to outdoor communication (includes compressor thermostat)

08



Indoor heat exchanger 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