Hvac vacuum hose

[Aussiemj]

Hi guys

Putting hvac unit back in the truck.

I have black hose with orange trace have no idea where it goes. Does anyone have a drwg.

Thanks

Paul

[fiatslug87]

What year is your truck? Add that info to your signature. Some electrical manuals can be downloaded from here:

 

[Pete M]

he means this one  

[Aussiemj]

1990 is the year

[fiatslug87]

Thanks Pete, too many windows open on too small of a screen.

[Pete M]

that's exactly why I use a laptop with a 32" tv as a second monitor.  lol.  stupid eyes aren't what they use to be. 

[fiatslug87]

Yeah, 99% of the time I’m on my iPhone 7, smallish screen.

[howeitsdone]

Black goes to the reservoir in the bumper.

 

With AC:

 

 

No AC:

 

[Aussiemj]

Thank you