Help me diag please!

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  • Uber E30
    E30 Fanatic
    • Aug 2008
    • 1409

    #1

    Help me diag please!

    Ok so i go to start the car up today and it turns on no problem. I go to rev it and at about 2.5-3k it sputters the engine light flashes briefly and continues to do this till i left off the gas. Im thinking either fuel pump or timing issue but, the belt seemed ok to me. Any ideas?
    -Alex
  • Devil Inc
    E30 Modder
    • Jan 2008
    • 802

    #2
    M20B25 or B27? Intake leaks, bad grounds, could be numerous things, a little more info please. thanks

    Comment

    • Uber E30
      E30 Fanatic
      • Aug 2008
      • 1409

      #3
      m20b25, its a 89 325is. No prior problems that i know of. Almost sounds like the engine back fires a bit when i rev it. I will take a video tomorrow.
      -Alex

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      • Adrian_Visser
        R3VLimited
        • Jun 2006
        • 2823

        #4
        Engine light eh, I assume by that you mean the check engine light? You'll need to pull the code to get any real diagnosis bro.

        '89 Alpine S52 with goodies

        Comment

        • Uber E30
          E30 Fanatic
          • Aug 2008
          • 1409

          #5
          The little red one on the bottom left, but it only comes on when i rev it, at idle its off. Already stomp tested with no a no fault code.
          -Alex

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