check engine light

[PKRWUD]

quote:
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Originally posted by Simi Stang
No, you should be able to run aftermarket headers along with the stock O2 sensors just fine. I do. No "jumper wire" required.
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Originally posted by 95mustanggt
You'll need either a jumper wire or a code reader to find out what code is causing the "check engine" light to come on. Since you can make a jumper wire very easily and cheaply it is the best way to to, IMO.

Easy Cam, he wasn't referring to what you said.



Take care,
~Chris