Problem with cruise control

[jm_vg]

Does somebody know like works velocity cruiser (( that one that is driven from the steering wheel )?. Suddenly it was out of service . I have checked electric connections and they are all right . I know that it runs on a system of vacuum. ¿ Does somebody know as he is this?. :exp:

 

[v1rotv2]

JM pop the hood and look at the vaccum tree there....

will be line vac line that goes toward the aux coolant jug on the left fender wall. The line should run across or around the brake fluid reservoir. If that line comes apart the throttle control servo will not function. At least on my 93' Limited that's what caused my problem. The cruise control would not even engage. There was a connection sleeve and the line on the servo side had pulled away and broke the vaccum.

 

[jm_vg]

Estimated friend: Do you have a graph of the system of functioning of the speed cruise? Or where I can find it?

 

[v1rotv2]

I have a 2 page Diagram for you.

Estimated friend: Do you have a graph of the system of functioning of the speed cruise? Or where I can find it?

JM I scanned a diagram but not sure how to post it here. If I had your email address I can attach a copy for you.

 

[Willard]

You can upload that diagram to www.photobucket.com and link it here.

 

[v1rotv2]

JM go here, Thanks Devil!

JM, I opened a photobucket account to get this to you.

http://i255.photobucket.com/albums/hh153/LDMcolville/CruiseControlDiagram.jpg

and go here for the troobleshooting chart

http://i255.photobucket.com/albums/hh153/LDMcolville/scan0002.jpg

Hope this works for ya.

 

[jm_vg]

Thanks guys !!... I will try to discover where be the problem with the system of velocity cruiser.

 

[jm_vg]

Problem with vacuum dump valve

Problem with vacuum dump valve ...I have been checking the lines of vacuum that run on the control cruiser and found the following:I disconnected the hose of dump of vacuum that the servo with the brake connects and I sucked through it. I felt vacuum in no instant. Supposedly when the brake is under pressure the vacuum is freed, but when the brake is release, the valve must close and being produced again empty. That is not happening . Can you fit up the aforementioned your valve?