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trane tracker system

does anyone know what error code -4 and error code -31 are on a trane tracker system version 12 is? i can find nothing in trane's manual explaining what these codes are.any assistance would be much appricated. thanks


  • Empire_2
    Empire_2 Member Posts: 2,343
    Error codes.

    If I remember correctly, you have lost comm link, and D/A sensor faulty.  Don't quote me on this.

    Mike T.
  • meplumber
    meplumber Member Posts: 678

    I concur on the fault 4 being comm loss. I have no idea what fault 31 is.
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