York split YWM15G error - only Timer light blinking

[cresstt]

hi yall,

Unit dont blow cold air. OD unit stops working. ID unit has the timer light blinking 3 times. There's no other light blinking.

I've read from here http://errorcodeairconditioning.blog...rror-code.html
that says PCB error if the timer light and operation light are blinking.

The unit I'm fixing only has the timer light blinking 3 times.
Any one know if its the same error code as the one mentioned in the website above.


Anyway, i'm puling the PCB to check and see if anything is burnt.

Thanks for any input.

[cresstt]

I've so far replaced both the id sensors to no avail. I will try to get a pcb replacement. Hopefully this will settle the problem once and for all

[cresstt]

I've replaced the PCB and also both the ID sensor to no avail. Can anybody help. THe outdoor unit still does not kicks in ..

[Yuri B.]

Hello!
It is invertor or a simple induction motor compressor?