Trane Air Conditioner Error Codes

EE, E2, H4, H7, F3, E4, F5, F4, H6, F2, P8, P7 ..




E1, E2, E4

E1, E2, E4

E3, F4, F5, F6, F8, F9, PH

E3, F4, F5, F6, F8, F9, PH

Trane Air Conditioner Error Codes Manual PDF


15 Responses to Trane Air Conditioner Error Codes

  1. Willie says:

    Looking for error codes of a trane hide away aircon model nr:MWD536DBOWC

  2. yaseen says: split ac working good but in running unit i remove sensor after 10 sec fix now my indoor unit ok working no error but outdoor unit not working outdoor pc borad yello light blink …..plz

  3. md zubair alam says:

    EF led blinking what problam

  4. Paul Lambton says:

    In Indonesian my apartment ac controller displays Fr, what is this fault code.

    Regards, Paul.

  5. yin wey says:

    My Trane aircond shows E4 after runnning for about half an hour or so then shuts down, can I know how to fix this?

  6. hein kyaw htay says:

    trane aircon servicemanual splittype

  7. Gary NIcholls says:

    FO Fault I understand Freon low but what is meant by Block protection

  8. john konde says:

    my air-conditioning displays error EC and it’s stops, even though you use a remote it doesn’t respond until you switch it off by socket and then you put it on again that when it work, what the possible problem please help me thanks

  9. Carlos Hernandez says:

    My unit display code HC. Could you tell what it means and how to resolve the problem?

  10. Rob Alcox says:

    Looking for error codes on trane YCD181C3LOCA
    Board blinks twice not knowing code

  11. md zubair alam says:

    My ac is coming e8 what the problem

  12. marco antonio escandodn says:

    buenas tardes tengo un minisplit frio */ calor de 2 tr. led verde parpadea y no funciona el equipo

  13. Miles Slape says:

    My 2012 Trane 4TXM6524A1030BA will randomly shut down and throw a “E-1” code. I have to turn off the breaker and then turn back on to have the system working. Does that indicate any known problem? Thanks.

  14. rajesh says:

    I have Trane air-conditioning ductable AC model TTK042KDOODA …. Display showing error code 4.2 what is the problem and what I can do solve this problem

  15. Robert St Louis says:


    I have a new AC since 1 week and I have code error F0.

    Outside compressor does’nt work no movement serial 4TYK1618A10N

    Please tell what’s wrong


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