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This is interesting. Can anyone explain the electrical circuit and how the lamp lights without a ground? <<<<<<<<<<<<<<< Nathan Jacobsen '62 NB '69 SB M/T >>>>>>>>>>>>>>> > It is true that poor grounding can cause all kinds of problems, > especially in the instruments, but in this case it is not the cause. > This is because neither end of the gen bulb is connected to ground; > both ends are actually connected to different sources of 12 V, so if > both sources are working the bulb will not light. > > Jim > - > ******************************* > Jim Adney, jadney@vwtype3.org > Madison, Wisconsin, USA > ******************************* > > ------------------------------------------------------------------- > List info at http://www.vwtype3.org/list or mailto:help@vwtype3.org > >