vag com disel pump timing graph and fuel

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  • StompOn
    S2Forum Fanatic
    • Jul 2009
    • 67
    • Country: United Kingdom

    #1

    vag com disel pump timing graph and fuel

    right about to get going using vag com to change the fueling amount to stop the rough idling but i dont have a clue how to alter it so could someone tell me also how to get the timing graph up and alter that aswell i know it might seem a simple to ask but i really have no clue so all help id b very thankful for thanks
    The Power Of A DagDag
  • Mr.Crossfire
    S2Forum Enthusiast
    • Feb 2006
    • 145
    • Country: Finland

    #2
    Login 12233 -> adaptation -> 001
    That way you can adjust IQ. Timing must be adjusted manually by rotating the pump.

    Comment

    • StompOn
      S2Forum Fanatic
      • Jul 2009
      • 67
      • Country: United Kingdom

      #3
      thats definatly the login isit? i done the timing graph it was so far advanced it couldnt be put on the graph so which direction to retard it? im guessing left towards the engine? what amounts should i adjust the iq by?
      The Power Of A DagDag

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      • Mr.Crossfire
        S2Forum Enthusiast
        • Feb 2006
        • 145
        • Country: Finland

        #4
        No, to retard the pump must be turned away from the engine. Very small movement makes a big difference. Try making a mark to the pump and the holding bracket, and move 1mm at a time. You can try to adjust the IQ by increments of 100. That should feel in the idle.

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        • StompOn
          S2Forum Fanatic
          • Jul 2009
          • 67
          • Country: United Kingdom

          #5
          oh its pritty much as far as it can go from the engine on the brakets so im gona have to take the belt of and turn the pump? i dont understand really it must of been way of to start with as i used the locking tool when changin the belt
          The Power Of A DagDag

          Comment

          • Mr.Crossfire
            S2Forum Enthusiast
            • Feb 2006
            • 145
            • Country: Finland

            #6
            Yes, if you cannot get the timing correct by turning the pump, you must move the belt 1 teeth, or the required amount on the pump pulley.

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