Where does the main vacuum line go to?

CManT1914

New Member

Feb 5, 2004

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Killeen, Texas

Aug 19, 2004

#1

• Aug 19, 2004

• #1

My main vacuum line for my A/C goes from my evaporator on the firewall to the engine somewhere. But it broke off halfway there, and the rest of the hose is gone. The only part that remains is a piece about a foot long coming from the firewall. Can anybody tell me where it goes to on the engine? I can't seem to find where it connects to at. Below are the pictures again.

 

CManT1914

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Feb 5, 2004

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Killeen, Texas

Aug 21, 2004

#2

• Aug 21, 2004

• #2

Wow, the helpful info in this thread is overwhelming me.....

 

5spd GT

"the 5.0 owns all"

Founding Member

Aug 7, 2002

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Arkansas

Aug 26, 2004

#3

• Aug 26, 2004

• #3

I'm going to look tomorrow on mine and see if I see something similar...

I don't exactly see where the hose begins though...

ttt...

 

J

jerry beach

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May 20, 2002

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Ocala,FL

Aug 27, 2004

#4

• Aug 27, 2004

• #4

Look over on the vacuum tree. Its on the drivers side firewall right above the BAP sensor and to the left of the brake booster. There is a port marked A/C there. I think that is where it goes if it is like my 88. Not hard to check anyway. Hope that works, sucks to not have ac.

 

CManT1914

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Feb 5, 2004

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Killeen, Texas

Aug 27, 2004

#5

• Aug 27, 2004

• #5

Wow, that only took 6 days for somebody to respond. Thanks guys, but I just fixed it yesterday. I finally have A/C again!

 

D

Daggar

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Jul 19, 2004

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Aug 27, 2004

#6

• Aug 27, 2004

• #6

Whatever it was you did to fix it well.... That's what I was gonna tell ya to do. hehe

 

5spd GT

"the 5.0 owns all"

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Aug 7, 2002

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Arkansas

Aug 27, 2004

#7

• Aug 27, 2004

• #7

CManT1914 said:

Wow, that only took 6 days for somebody to respond. Thanks guys, but I just fixed it yesterday. I finally have A/C again!

Click to expand...

So it went to the a/c port on the drivers side...if this is the same one your talking about...I had the exact same problem as you...there was a little hose coming from above the a/c evaperator (along with two other hoses)...and that little hose went across the firewall to the driver side and slid into the big hose on the a/c port...and I finally had a/c...I must have knocked it loose during the h/c/i swap...

 

CManT1914

New Member

Feb 5, 2004

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Killeen, Texas

Aug 27, 2004

#8

• Aug 27, 2004

• #8

5spd GT said:

So it went to the a/c port on the drivers side...if this is the same one your talking about...I had the exact same problem as you...there was a little hose coming from above the a/c evaperator (along with two other hoses)...and that little hose went across the firewall to the driver side and slid into the big hose on the a/c port...and I finally had a/c...I must have knocked it loose during the h/c/i swap...

Click to expand...

I remember in my original thread you said you had the same problem. You got yours fixed now too I see. My hose was broke right near the throttle body, where that little nozzle is. I accidentally broke the nozzle completely off, and had to get some new hose to lengthen it. Then I just spliced it together using some couplings from Advanced Auto Parts, and as you said, FINALLY A/C AGAIN!!!