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    why no signal from ecm to fuel inj. on a 1994 toytoa pickup truck

    0  Views: 357 Answers: 2 Posted: 14 years ago

    2 Answers

    Try this truck forum >> http://www.truckforum.org/forums/chevy-truck-forum/21025-possible-ecm-pcm-problem-93-tbi-350-a.html

    Ecm is measured in milliamps, if your using a test light you have probably burned it out.



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