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#1
12-02-2003, 12:50 AM
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95 4.3 cmfi problem
Hey,It died, started on ether, drove 2 miles home , ran ok for 1 mile then awful the second mile. Turned it off ,hasn,t started since. We have 60lbs of fuel pressure, good fire, voltage to the injector( Blue wire). Injector will click when energized. With test light on orange wire we have current also. When I shorted this side( orange wire) injector operated by spraying . I hooked up Snap-On scanner ___ no communication ___ So what grounds the injector the PCM or the DIS. Does it sound like the PCM may have died? Thanks
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#2
12-02-2003, 04:23 PM
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Re: 95 4.3 cmfi problem
Quote:
 Well It looks like I my have answered part of my own question, being as this model use's the HVS ignition system, that would mean that the "Crank Sensor" is working if we have fire! So it's looking like the Ol OBD2 might have checked out. Back to the trench's> Later
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