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Random Stalling 850 1994

posted by  jadnhm on  Fri Sep 24 02:24 CST 2010
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last visit: Tue May 22 18:03 CST 2012
[RELATED]

FYI

The presence of fuel != fuel pressure

There are, unfortunately a few factors that are important for fuel injection to work properly. The pump must provide BOTH enough pressure AND enough VOLUME. The injectors are not actually doing any 'injecting' per se they are just a valve with precise control. The fuel pump must pressurize the fuel behind the injector in order for it to work. If you just put some fuel in the rail and energize the injector it would probably just barely trickle out - maybe not even that. It must be fully pressurized behind the injector for this to work properly.
--
1998 V70 AWD->FWD Turbo 200k+






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New Random Stalling [850][1994]
posted by  stkelly  on Wed Sep 22 15:01 CST 2010 >


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