All data HVAC diagrams posted here tonight
 

I have all data on my pc at home. I will post all the info I can find about the hvac system, vacuum lines and all connectors tonight when I get home. I also have a heat out selection issue my temperature control is fine I just can’t tell it where to blow. It always comes out the middle vents. When I have it on cold and turn it to defrost (which engages the air condition compressor) I feel the air get a lot colder so it seems the electrical part of the unit is working. My bulb is out in the hvac control module so I am hoping the previous owner pulled it to check the bulb and unplugged a vacuum line. Would be nice if it was an easy fix. Anyways ill post all that info in pdf format tonight as I see others are needing it to.

here is what i think i need to fix i thought it was vacuum controlled but it is electric.