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  • bpmack16
    E30 Mastermind
    • Aug 2006
    • 1521

    #1

    No start help

    So today I went at it again,
    New plugs
    new fuel filter
    I have spark to the cap
    have spark to the plugs
    I can hear the fuel pump go on
    Noid light hooked up under the throttle body to fuel injector plug. (light goes on when car is cranked)
    NOW, COULD I HAVE A CLOG IN THE FUEL LINES, BAD GAS, BAD INJECTORS, SHOULD I HAVE PLUGGED THE NOID LIGHT IN TO THE FUEL RALE WHERE AN INJECTOR WOULD HAVE GONE?
    All the fuses are good and I replaced the crank sensor. HELP ME....

    CONTINUE TO THIS
  • jlevie
    R3V OG
    • Nov 2006
    • 13530

    #2
    The proper use of the noid light is to connect it where the injector connector attaches to an injector. Check both banks for firing pulses.
    The car makes it possible, but the driver makes it happen.
    Jim Levie, Huntsville, AL

    Comment

    • bpmack16
      E30 Mastermind
      • Aug 2006
      • 1521

      #3
      Originally posted by jlevie
      the proper use of the noid light is to connect it where the injector connector attaches to an injector. Check both banks for firing pulses.
      check both banks for firing??? What do you mean by banks???

      Comment

      • M-technik-3
        I waste 90% of my day here and all I got was this stupid title
        • Oct 2003
        • 18946

        #4
        The issue is under your intake the connector for the fuel injectors gets corroded.
        https://www.facebook.com/BentOverRacing

        Comment

        • jlevie
          R3V OG
          • Nov 2006
          • 13530

          #5
          The injectors are organized and operated as two banks of three. Bank one is cylinders 1, 3, 5 and bank two is cylinders 2, 4, 6.
          The car makes it possible, but the driver makes it happen.
          Jim Levie, Huntsville, AL

          Comment

          • bpmack16
            E30 Mastermind
            • Aug 2006
            • 1521

            #6
            Originally posted by M-technik-3
            The issue is under your intake the connector for the fuel injectors gets corroded.

            No that is fine I checked it and it has power and looks good.

            Comment

            • bpmack16
              E30 Mastermind
              • Aug 2006
              • 1521

              #7
              Originally posted by jlevie
              The injectors are organized and operated as two banks of three. Bank one is cylinders 1, 3, 5 and bank two is cylinders 2, 4, 6.
              Thank you i will check that now.

              Comment

              • bpmack16
                E30 Mastermind
                • Aug 2006
                • 1521

                #8
                So i got the noid in to the first injector and the last injector and they all light up so the injectors are getting pulse. The fuel pump works and the filter is new. The spark plugs are new and have spark at the cap and spark plugs. Do you think the timing may be off? I never messed with the rotor or timing belt but can these things jump and notch? Any help would be help.

                Comment

                • jlevie
                  R3V OG
                  • Nov 2006
                  • 13530

                  #9
                  You have spark and injector firing. What is the rail fuel pressure when cranking?
                  The car makes it possible, but the driver makes it happen.
                  Jim Levie, Huntsville, AL

                  Comment

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