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M30B35 Injector Firing order

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    M30B35 Injector Firing order

    As I was cleaning up a wiring harness, I noticed that the injector ends of the wiring harness are connected to 3 main wires, are the injectors fired as 3 pairs of 2s?
    Attached Files
    Mtech1 v8 build thread - https://www.r3vlimited.com/board/sho...d.php?t=413205



    OEM v8 manual chip or dme - https://www.r3vlimited.com/board/sho....php?p=4938827

    #2
    No, two pairs of 3

    135, 264

    one wire is power that goes to all 6, the other two wires are grounds that are switched at the ECU
    Build thread

    Bimmerlabs

    Comment


      #3
      Originally posted by nando View Post
      No, two pairs of 3

      135, 264

      one wire is power that goes to all 6, the other two wires are grounds that are switched at the ECU
      Thanks, I thought I remember they were paired, but when I looked at the harness I wanted to make sure. I am trying to clean it up, maybe I'll cut injector end and add an adapter for ease of installation...

      With 2 pairs, it will be easier to figure out which ends go to 135 and 264..
      Mtech1 v8 build thread - https://www.r3vlimited.com/board/sho...d.php?t=413205



      OEM v8 manual chip or dme - https://www.r3vlimited.com/board/sho....php?p=4938827

      Comment

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