Heater Control Vaccum Line's

[name420420]

wondering if any of you fine people might have the vaccum line diagram. I am looking for the line's that control heating. I think the line color's are 1 is black 1 is grey. they would be the one's over by the blower motor. some idiot before cut the black 1 out. I assume they run the controls for vent/floor switching. I only have the defrost setting.also would like to know if that grey vaccum line that come's outta the fire wall is supposed to be connected to the heater control mod?

edit.

it's 02 XLT 4.6L duel climate. (not sure if it's the same as 4.0)

 

[cross6]

 

[name420420]

you the man. thank you very very much

 

[ausdoug62]

Yes they are black and grey, I've got a digital manual I'll try and find a schematic for you.

 

[ausdoug62]

Vacuum schematic

to quick for me haven't figured out how to post pics yet.