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2003 ford crown victoria natural gas engine stalls

posted Apr 18, 2016 02:33:03 by mikerogers
2003 ford crown vic engine stalls

engine stalls intermittently....as if someone through a switch...doesn't stumble and die....just dies.

There is no fuel pump on this car...but there is pressure at fuel rail. Injectors are working fine.


Car starts and idles fine...but will die intermittently.

new fuel filter, new Iac valve, reseated crank sensor.

torque converter doesn't seem to be slamming against flywheel.


Once the engine does die..it is somewhat hard to start.


please help thanks god bless randy
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Chris said Apr 18, 2016 02:51:11
If you have a scope is hook up to an injector and a coil to determine what's dropping out
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