fuel pump relay ground

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  • rede30
    R3V Elite
    • Dec 2003
    • 4697

    #1

    fuel pump relay ground

    My fuel pump relay is not grounding. It is supposed to ground with the DME and the wire looks good up untill the DME. Could there be an explaination other than a fried ECU?
    https://www.youtube.com/channel/UC-h...wE3UqwjjmaTrXg
  • jlevie
    R3V OG
    • Nov 2006
    • 13530

    #2
    Do you have spark when cranking the engine? If not the problem could be a lack of a timing reference signal to the DME (i.e., bad CPS).b if you have spark but aren't seeing ground from the DME I'd say the DME is bad.
    The car makes it possible, but the driver makes it happen.
    Jim Levie, Huntsville, AL

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