1st Generation Specific (1979-1985) 1979-1985 Discussion including performance modifications and technical support sections

Cruise Control Vacuum

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Old 11-16-03, 06:54 PM
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Cruise Control Vacuum

I've been searching and haven't found where I can connect the vacuum hoses to the cruise control. Its for a GSL-SE 13B engine. All I've found was for a 12A engine. Can someone take pix or link a diagram or something that will allow me to use my cruise control on the way to work tomorrow?

Thanks!
Old 11-17-03, 12:07 AM
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Old 11-17-03, 12:29 AM
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HM. have you modified your rats nest or something? you should be able to T it into the closest vacumn line, which goes into these 2 little weird things on the firewall....
Old 11-17-03, 09:23 AM
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thanx for the response iotus...

i had to redo that wierd thing and went by the haynes manual, thing is the haynes manual doesn't show the cruise control, so i guess i bypassed it by accident? if i did, which connection goes where? there are 2 vacuums that come out of the bottom of the wierd things. do you know of a diagram somewhere or can you draw one up real quick?

love your tail lights btw...hope your engine work goes good.
Old 11-17-03, 11:01 AM
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isnt there a vacuum routing diagram on the hood?
Old 11-17-03, 11:10 AM
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yes...but no indication of where the cruise control goes
Old 11-17-03, 11:40 AM
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I'm tryign to remember what i did.

It seems that there was a 3rd T in that line w/ the weird things, going up to the cruise control.

Hey you could try it, and if it doesnt run, disable it by un-plugging it....

sorry i cant be of more help. let me perouse through my pics real quick...
Old 11-17-03, 11:44 AM
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damn, here is an OLLLLLD pic back when i had the cruise control.

I cant see where it goes into! maybe you could guess from this pic:

Old 11-17-03, 11:47 AM
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another one , this is all i have. hope they help.

Old 11-17-03, 11:59 AM
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just PM'ed you about the vacuum hoses...also what is that line in red?

nope...can't see where it goes...can't even guess either... ...i'll just have to try to find a local RX7 with cruise control. its going to be tough...dang...

also, what paint did you use on the RE-EGI ? i would like to do that to mine, 'cept in either white or red.

thanks though...i appreciate your help anyways...
Old 11-17-03, 01:21 PM
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Hold on Bizarro, I'll have a look at my engine bay and tell you where it goes.
Old 11-17-03, 05:21 PM
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Look for a "double T"my cruise fell apart and caused a high idle. i traced it to a brittle broken "double t" connector near the cruise vac unit, passenger side near the firewall. there are a couple of solenoid looking things on the firewall and i believe they are connected to the same double t.

Right on.
Old 11-17-03, 06:22 PM
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Yeah, brownmound, thast what i've been trying to tell him.

Just tap it into that line, just get a T, stock it goes into a double T or something.

Just tap it in there. somewhere, anywhere, doesnt really matter
Old 11-17-03, 07:19 PM
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Try this: My website!
Old 11-17-03, 07:27 PM
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i found a double t but its connected...i did find a t connector where one end is capped off...i'll connect the cruise control to that but it will leave me with an extra hose...

i'll connect and take the car for a quick drive. if it still doesn't work i'm going to draw a diagram of what i have cuz its hard to take pix in there...
Old 11-17-03, 09:14 PM
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OKAY!!!! connected the one vacuum from the cruise control and hooked it up to the capped t connector...and now my cruise control works!!! thanks guys for all your help...don't know why i have a spare t connector and spare hose now, but it all looks good now...keep an eye out on my next issue about my brakes...
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