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electronic vacuum regulator

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Old 09-04-2014, 06:52 PM   #1
Join Date: Aug 2014
Vehicle: 1990 Ford Mustang
Location: Missouri
Posts: 11
Default electronic vacuum regulator

Can anyone tell me how this sensor physicly works and how it affects the egr? how do you test it? thank you.
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Old 09-05-2014, 06:43 AM   #2
88 orangepeel notch
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Not to be a stickler for rules, but tech questions should go in the tech section. Keeps the forums a little more organized. But to answer your question, and from your other thread, your EGR is shot. Replace or remove it alltogether. A bad EGR will cause the symptom's you've described.
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Old 09-06-2014, 03:42 PM   #3
Join Date: Aug 2014
Vehicle: 1990 Ford Mustang
Location: Missouri
Posts: 11

sorry either this forum is not very new user friendly or im just really dum. probably the second option..
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