13 button OBC

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  • DatUtahGuy
    No R3VLimiter
    • Jan 2007
    • 3146

    #1

    13 button OBC

    I got this just this morning off an '85 325e, found it at a junkyard but unfortunately everything else including the dash was tore out and missing.



    My question is, I don't have the harness, could I pull that our of another car with a 13 button OBC? does it have to be off an '85 325e?? Are there differences in harnesses?

    FYI: It's going into an '89 325i

    Thanks for your help guys.
    YOUTUBE: AR Perez
    - - -
    If lucky, the E36 will die peacefully, in its natural habitat, and be given the prestigious honor of donating its parts to an E30
  • Court M3
    R3V OG
    • Jan 2004
    • 6713

    #2
    The harness can come off any year E30, so long as the donor car came from the factory with an OBC. Change the coding plug on the back also.
    Continuous For Sale Thread
    323i s50

    Comment

    • Tbolt
      E30 Enthusiast
      • Nov 2007
      • 1165

      #3
      Originally posted by Court M3
      The harness can come off any year E30, so long as the donor car came from the factory with an OBC. Change the coding plug on the back also.
      what does this do?

      when i disconnect my battery it sent my OBC all out of whack. Its flashing and in metric now wtf
      Tbolt Division

      All I'm saying dude is that bird law in this country...it's not governed by reason.

      Comment

      • DatUtahGuy
        No R3VLimiter
        • Jan 2007
        • 3146

        #4
        Originally posted by Court M3
        The harness can come off any year E30, so long as the donor car came from the factory with an OBC. Change the coding plug on the back also.
        that's what I thought but wasn't sure. K, so now I gotta go find me another E30 with the 13 button and just snag the harness. Yeah, I'll just switch with my current coding plug, never given me any problems.
        YOUTUBE: AR Perez
        - - -
        If lucky, the E36 will die peacefully, in its natural habitat, and be given the prestigious honor of donating its parts to an E30

        Comment

        • Court M3
          R3V OG
          • Jan 2004
          • 6713

          #5
          Originally posted by Tbolt
          what does this do?

          when i disconnect my battery it sent my OBC all out of whack. Its flashing and in metric now wtf
          Hit the AVG MPG button then using a pen push the crossover contact in the bottom right hand corner then hit the AVG MPG again and bingo you have US readout
          Continuous For Sale Thread
          323i s50

          Comment

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