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Discussion Starter · #1 ·
My VSC, Trac Off and Check Engine Light come on after about 1/2 an hour of driving. I have been disconnecting the battery to reset it for the meantime. I do have a question though, when the check engine light comes on, does this actually disable the VSC and Traction Control?

Where are some of you pulling vacuum from for the blowoff valve. I tapped into the vacuum port behind the throttle body that taps into what seems to be an idle air control valve of some sort. I think this may be the source of the check engine, VSC and Trak Off light I am getting.


Any input would be appreciated!
 

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I think your best bet would be to return it to original settings and put the IAC valve bac in. Thins would definetly throw a code and cause those lights to come on.
 
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