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enter image description hereenter image description hereenter image description hereenter image description hereHeres what I have. On A Trane brand thermostat

Red wire = R Black wire = W2 White wire = W1 yellow wire = Y Green wire = G Orange wire = O Blue wire = B or from what i'm told is my C wire??

And i'm trying to hookup new honeywell wifi thermostat. Which has these options.Can anyone help A brother out? Can get the heat to work but the cool mode just blows heat also???

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  • Can you post photos of the wiring at the air-handler/furnace? – ThreePhaseEel Feb 24 at 1:15
  • took some shots not sure if you can make any sense of it – Joseph cormier Feb 24 at 3:07
  • Did you reprogram the system setting from type 1 to type 7? – NoSparksPlease Feb 24 at 3:44

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