Ecu

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  • jade
    S2Forum Extremist
    • Jan 2005
    • 1811
    • Home: New Zealand Current: Spain

    #1

    Ecu

    ECU Pin 38 Coding Plug (where applicable) can anyone tell me what this dose, some thing to do with alarm ???

    Thanks
    RS 2 580HP
  • S2central.net
    Retired OG Mod
    • Jul 2003
    • 16590
    • Country: Northern Ireland

    #2
    It is used on RS2 for example to act a speed limiter when the plug is connected. Not used on 3B, AAN or ABY as best I can tell.
    Paul Nugent
    Webmaster http://S2central.net
    Administrator http://S2forum.com

    1994 S2 Coupe ABY - aka Project Lazarus
    2001 A6 allroad 2.5TDi - family tank
    2003 S4 Avant 4.2 V8 - daily burble

    Purveyor of HomeFries and Exclusive agent for Samco hose kits (S2/RS2)

    There are only 10 kinds of people that understand binary - those that do, and those that don't

    Comment

    • jade
      S2Forum Extremist
      • Jan 2005
      • 1811
      • Home: New Zealand Current: Spain

      #3
      I have been tracing my alarm wires and have found it is only a central lock unit by meta
      windows & doors, horn, lights

      Now i will have to find out what is acting as my immobilizer

      When looking for the Rpm signal for my zt-2, I found that someone had spliced into the cable & separated it at pin number 38 other end is switched here below ideas.

      IMG_0561.JPG

      Regards
      RS 2 580HP

      Comment

      • jade
        S2Forum Extremist
        • Jan 2005
        • 1811
        • Home: New Zealand Current: Spain

        #4
        Originally posted by S2central.net
        It is used on RS2 for example to act a speed limiter when the plug is connected. Not used on 3B, AAN or ABY as best I can tell.
        So has some one put a switch in for speed limiter ???
        RS 2 580HP

        Comment

        • S2central.net
          Retired OG Mod
          • Jul 2003
          • 16590
          • Country: Northern Ireland

          #5
          Send me a PM - with exact model and year info - there are some cars which might use this for immo.
          Paul Nugent
          Webmaster http://S2central.net
          Administrator http://S2forum.com

          1994 S2 Coupe ABY - aka Project Lazarus
          2001 A6 allroad 2.5TDi - family tank
          2003 S4 Avant 4.2 V8 - daily burble

          Purveyor of HomeFries and Exclusive agent for Samco hose kits (S2/RS2)

          There are only 10 kinds of people that understand binary - those that do, and those that don't

          Comment

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