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Running rich and running rough

posted by  someone claiming to be Joe in Michigan on  Thu Jan 2 02:27 CST 2003 [RELATED]

I believe I am having the same problem with a fuel rich mixture. I HAVE replaced the AMM with a good one (from my other 240). I also exchanged the fuel relay under the glove box only to experience the same stodgy, sputtering acceleration and occasional fixed 5 MPH driving. The catalytic converter burns molten red after long driving. Can I pinpoint the fuel pressure regulator as the culprit? Any suggestions?

Joe






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New Running rich and running rough [200][1986]
posted by  bb1551  on Sun Nov 3 12:00 CST 2002 >


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