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On 22 Apr 2003 at 7:28, Vlach, Joe -CKHS wrote: > I've checked the pressure to both the regulator and sensor. @ the regulator > it was 30 psi, @ the pressure sensor ~ the same. Ummm... This sounds right for the regulator, but the "pressure" sensor should actually connect to intake vacuum and should never see any "pressure" greater than 1 atmosphere, which would read zero on most gauges. Perhaps this is a source of confusion. This sensor should more properly be called the vacuum sensor. Is it really possible that someone has connected your "pressure" sensor to the fuel rail? It SHOULD connect to a nipple on the intake air regulator. That nipple points to the left and comes out of the center bottom of the intake air regulator. BTW, are we talking about the same part? The pressure sensor is a fist sized alum part that is suspended from the underside of the cargo floor, just to the left of the engine access opening. Is this what you meant? -- Jim Adney jadney@vwtype3.org Madison, WI 53711-3054 USA ------------------------------------------------------------------- List info at http://www.vwtype3.org/list | mailto:gregm@vwtype3.org