bunk a/c freightliner 07

Discussion in 'Freightliner Forum' started by truck6677, Aug 26, 2014.

  1. Aug 26, 2014 #1
    truck6677

    truck6677 Light Load Member

    83
    11
    Jul 21, 2012
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    Hey my bunk a/c blow hot then cool.is there a expansion vale for the bunk.also on my wiring harness there is as thermal stat.one the harness.anyone know where it goes
     
    truck6677, Aug 26, 2014
    truck6677, Aug 26, 2014
    #1
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  3. Aug 26, 2014 #2
    xsetra

    xsetra Road Train Member

    5,199
    7,151
    Aug 21, 2011
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    My 99 freight. The thermal harness is to regulate the coolant going to the heater has nothing to do with A/C.
    You might be getting low on Freon.
     
    xsetra, Aug 26, 2014
    xsetra, Aug 26, 2014
    #2
  4. Aug 27, 2014 #3
    baha

    baha Road Train Member

    4,137
    2,837
    Jul 25, 2013
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    Cut off heater valves at eng. CK. for bubbles passing thru window on dryer add 1 can freon if you see them and stop adding when none are seen.
     
    baha, Aug 27, 2014
    baha, Aug 27, 2014
    #3
  5. Aug 27, 2014 #4
    walterjacobo15

    walterjacobo15 Light Load Member

    104
    91
    Aug 23, 2014
    Here and there
    0
    Thermostat or Temp sensor? I've seen a temp sensor and it goes in a small hole on the housing, accessible from outside.
     
    walterjacobo15, Aug 27, 2014
    walterjacobo15, Aug 27, 2014
    #4
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