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On 11 Aug 2003 at 7:00, Air Cooled wrote: > As Jim pointed out...I goofed that one...still dont know why I was thinking > that...however...What I did, when I was going through similar invesigations, > was to remove the injectors from the manifold....still connected to > everything else though...turn the key to "on" and open the throttle slowly, > from the engine compartment with your hand. With the key "on" the extra > squirts delivered as an accelerator pump will happen. Which two injectors > will depend on which FI trigger points are closed. You will be able to see > that the correct pair are firing, and what the spray patter looks like. Then > you can rotate the engine by hand to get the other pair to fire. If you dont > get anything to fire, you can check the continuity on the 3 prong plug on > the dizzy...one is ground the other two are the "hot" for the injectors. One > goes to one pair of injectors, one goes to the other pair. We should also point out that there are 2 injector connectors on each side of the engine. Each pair has one black boot and one grey boot. One of these colors should be connected to the front injector and one to the rear. Sorry, but I can never remember which way it is supposed to go. The Bentley has that info, or perhaps someone else remembers which way they go. -- Jim Adney jadney@vwtype3.org Madison, WI 53711-3054 USA ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ List info at http://www.vwtype3.org/list | mailto:gregm@vwtype3.org