Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - trying to get rid of that annoying check engine light!
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Old 01-16-2004, 09:51 AM
Necro Necro is offline
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can be anything as far as the check engine light. but most likely a bad egr sensor. sometimes the o2 sensors go bad and can cause the car to dump fuel . that would make the car stumble off line.
check fuel pressure should be no more than 45 with the vacuum off. on a stock engine and 35 with the vacuum on. give or take 3 psi in either direction.

how the rest of the cars tune up??
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