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Bruce Eyring Bruce Eyring is offline
Bruce Eyring
Join Date: Oct 2007
Location: Lilburn, Ga.
Posts: 37

the conditions you describe.....hick-up...then will not start....let it sit a while and it is almost always the yellow relay in the engine compartment....after 317,000 miles on my '88 930...I know to carry a spare. PS. I have never had a red or black relay go bad.. only the original equipment relay...the aftermarket ones are junk. In my case...on a 1988 930...the manufacturer is Wittrin... and the part number is 91161511801 Wittrin is a German Co. and is the original equipment manufacturer for Porsche. Buy it on line...cheaper
Old 11-25-2014, 12:16 PM
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