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2004 Ford Ranger Question: THERE IS A DEAD MISS UNDER LOAD, PLUGS COIL AND WIRES OK WOUD CAT CAUSE THIS

 

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litltex, Belton, TX, March 22, 2014, 09:29
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AFTER SHIFTS TO OD, THEN PRESS ACCELERATOR, HARD MISS

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  • Answer #1

    G. T. Service Center (4231 Answers) , Stephenville, TX - (254) 638-3236
    ProfessorG March 22, 2014, 10:55
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     Master

    Usually a plug wire issue; Do a resistance test on your ok wires to make sure they are good.

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  • Answer #2

    March 22, 2014, 10:56
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    Ignition fire breakdown! Scope and/or scan will find it!! Can't assume any part is "ok"..! It's not the cat conv,..

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