Forum Discussion
dougrainer
Nov 21, 2016Nomad
tderonne wrote:
Your 2011 Itasca has an Evans Tempcon system according to the parts manual.
Should look something like this:
#3 is the blend door.
As to whats wrong, I don't know. A google search for Evans Tempcon ought to find something though.
That is NOT a Blend door in the sense I am talking about. What THAT door does, it allows outside air to flow over the evap/heater core. When on MAX AC, that door closes and allows inside air to recirculate to allow more colder air. When that Blend door is OPEN, it allows outside air to then be heated or Cooled depending on what you pick. But that door does not reroute already heated or Cold air like in a Auto. Doug
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