rs2 ecu standard map

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  • porky13
    S2Forum Hobbyist
    • Feb 2013
    • 13
    • Country: United Kingdom

    #1

    rs2 ecu standard map

    Hi folks i have an rs2 with upgraded ecu but would like standard chip to replace upgrade as i have no info on current chip and am just in process of rebuilding engine. Would like to know fueling etc is ok as engine was worn out thanks in anticipation
  • UrS4boy
    S2Forum Obsessed
    • Feb 2006
    • 11859
    • Country: Canada

    #2
    Opening the ECU to examine the fuel/timing and boost chips

    Originally posted by porky13
    Hi folks i have an rs2 with upgraded ecu but would like standard chip to replace upgrade as i have no info on current chip and am just in process of rebuilding engine. Would like to know fueling etc is ok as engine was worn out thanks in anticipation
    Find, remove and open the ECU. Take photos of the fuel/timing and boost chips. Then post them here so we cal determine what chips you have.

    Hints how to open the ECU = http://12v.org/urs/Bob%20Myers%20ECU...structions.pdf
    RS2'd 93 UrS4 5 spd sedan
    94 UrS4 V8 6 spd manual avant

    Comment

    • Rusty
      Super Moderator
      • Jun 2004
      • 18953
      • Country: United Kingdom

      #3
      Stock maps are on the forum, search by my user name and they should pop up. You want B engine and C boost.
      Cheers'en, AndyC
      1994 ABY Coupe - Projekt Alpinweiss

      Comment

      • chopper
        S2Forum Tinkerer
        • Apr 2023
        • 2
        • Country: New Zealand

        #4
        Rusty could you possibly point me in the right direction to find the stock chips program for the RS2. I looked but could not find them.

        Comment

        • newsh
          S2Forum Obsessed
          • Aug 2003
          • 16226
          • Country: United Kingdom

          #5
          Originally posted by chopper
          Rusty could you possibly point me in the right direction to find the stock chips program for the RS2. I looked but could not find them.
          Rusty is not around much lately
          I've sent you a PM

          S2 Coupe 3B Project


          Ur quattro restoration

          S2 Avant

          Boost is the new rock and roll!
          sigpic

          Comment

          • chopper
            S2Forum Tinkerer
            • Apr 2023
            • 2
            • Country: New Zealand

            #6
            Originally posted by newsh

            Rusty is not around much lately
            I've sent you a PM
            Thank you so much for the codes. Greatly appreciate your help.

            Comment

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