AAN wiring diagram needed

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  • audi660
    S2Forum Enthusiast
    • Jan 2005
    • 162
    • Country: South Africa

    #1

    AAN wiring diagram needed

    Ive got an intrmittent break in one of the ground wires connected to the back of the inlet manifold. The car completely dies while driving for a moment now and then, and also sometimes dies in idle.
    Two of the ground wires connected to the inlet manifold, when tested with DMM, dont seem to be connected to ECU harnes..
    Does anyone have a wiring digram for me?
    [SIGPIC]1997 Ur-S6 SMS Revo S
  • UrS4boy
    S2Forum Obsessed
    • Feb 2006
    • 11859
    • Country: Canada

    #2
    The pdf of the 1.8t conversion instructions has a simplified wiring diagram. When I developed the instructions, I ran the one ground back through the OE POS connection. This ground goes through the OE harness to the intake manifold ground post. The other ground goes to the cam cover (as per OE wiring).

    HTH

    Dave F.
    RS2'd 93 UrS4 5 spd sedan
    94 UrS4 V8 6 spd manual avant

    Comment

    • Jaap
      S2Forum Addict
      • Oct 2003
      • 258
      • Country: Netherlands

      #3
      S6

      Here is a wiring diagram
      But does the engine dies, when you go off throttle??
      Than you ISV is broken.

      Greets Jaap

      Comment

      • Jaap
        S2Forum Addict
        • Oct 2003
        • 258
        • Country: Netherlands

        #4
        Hmm

        Did some thing wrong i gues...
        Just pm me or mail me for the wiring plan (in german)

        Greetz Jaap

        Comment

        • audi660
          S2Forum Enthusiast
          • Jan 2005
          • 162
          • Country: South Africa

          #5
          Its definately a ground wire not making good contact. The car is fine with no codes, then all of a sudden it comes up with internal memory error code and the car intermittently cuts out.
          [SIGPIC]1997 Ur-S6 SMS Revo S

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