Someone help I'm going crazy trying to Figure this out. 1990 325i i installed new fuel pump with a new fuel filter,new plugs & the timing belt was done 30k ago.fuel relay are in working order. I loosen the hose to the fuel pressure regulator seem to be no fuel. Sprayed some starter fluid car started just for a few seconds.no fuel pressure what could cause this ?? Pumps working perfectly fine. Veteran rev's any suggestions
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New fuel pump & filter car won't start pls someone help !!!
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I had a problem last year where a brand new pump would not work.
i could take a look and then it would work for a few weeks then mess up again
ended up being a bad fuel pump plug. some dielectric grease and a zip tie to hold it
together ended up fixing the problem.
moral of the story is that those plugs are fragile and break all the time especially
when putting in a new pump.
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Fuel filter is installed correct arrow is connected to the line going to the engine and I checked fuel pump plugs they plugged up snug tight clean them up a bit.One other thing I also checked was I unplugged the lines on the fuel rail and regulator cracked the motor no fuel?? Idk what's going on
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