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stevie 77 930 stevie 77 930 is offline
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Join Date: Jan 2008
Location: Chatsworth, CA
Posts: 590
Garage
I am in aggreement with everyone on checking the pressure sender and the grounding.
One more thought, check for a vacuum leak. When I changed my WUR, I inadvertantly connected a vacuum line to the "vent" fitting on the WUR: needless to say it caused a vacuum leak and similar readings on the guage, faulty readings.
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1974 914
2018 GTS
2017 BMW 340I M Sport Package
1977 930 (recently sold)
1976 911S , 1973 1/2 911T, 1972 911E (long gone)
Old 05-05-2010, 01:03 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #13 (permalink)