Wiring color for afterrun pump switch and oil pressure

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  • Jonas_R
    S2Forum Possessed
    • Jan 2004
    • 3781
    • Country: Denmark

    #1

    Wiring color for afterrun pump switch and oil pressure

    Hi,

    Does anybody have the wiring color for the afterrun pump thermal switch and the oil pressure sender?
    Sleeper S2 Avant +450

    A6 Avant 2.7t Stage 3

    Audi S2 Coupe RS2'ed
  • quattro-nick
    S2Forum Extremist
    • Sep 2012
    • 1746
    • Country: Belgium

    #2
    for a AAN wire diagram are the colors for thermoswitch afterrun pump red/green and
    white/black,the wire plugs have also a rubber protection
    colors for oil pressure sensor are black/white, blue/black, white
    the wire plugs have a hard plastic protection
    all the colors comes from my own AAN engine with origional loom
    audi coupe quattro b2 2.2 20vt project (573hp-626nm)
    TWINCHARGED power,zero lag
    AEM W/M injection

    Comment

    • Jonas_R
      S2Forum Possessed
      • Jan 2004
      • 3781
      • Country: Denmark

      #3
      Which goes where? What is ground or 12v?
      Sleeper S2 Avant +450

      A6 Avant 2.7t Stage 3

      Audi S2 Coupe RS2'ed

      Comment

      • quattro-nick
        S2Forum Extremist
        • Sep 2012
        • 1746
        • Country: Belgium

        #4
        the 2 wires from thermoswitch afterrun pump doesent matter where you put the wire on,it's just a switch(white/black is 12v,red/green goes from switch to afterrun pump relays)

        for oil application,the white goes to a single oil pressure contact, the other 2 goes to oil pressure sensor(this are all ground wires)
        audi coupe quattro b2 2.2 20vt project (573hp-626nm)
        TWINCHARGED power,zero lag
        AEM W/M injection

        Comment

        • Jonas_R
          S2Forum Possessed
          • Jan 2004
          • 3781
          • Country: Denmark

          #5
          Thx all sorted now
          Sleeper S2 Avant +450

          A6 Avant 2.7t Stage 3

          Audi S2 Coupe RS2'ed

          Comment

          • quattro-nick
            S2Forum Extremist
            • Sep 2012
            • 1746
            • Country: Belgium

            #6
            your welcome mate
            audi coupe quattro b2 2.2 20vt project (573hp-626nm)
            TWINCHARGED power,zero lag
            AEM W/M injection

            Comment

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