1994 Other Jeep Models dies speraticly

1994 JEEP
223,000 MILES • 6 CYL • AWD • AUTOMATIC
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DAN BAKER
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i have replaced the crank sencer, the map sencer, and had the computer rebuilt. for now it is running but the last time it was running it ran fine for about a week then just died and wouldn't start for 2 days. i need to fix it and i can't find any one that knows what to do.


thanks dan
Feb 16, 2010 at 5:57 PM
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2CARPRO JACK
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What was missing when it wouldnt start? fuel pressure ? spark? both? have seen the ASD (Auto-Shutdown Relay) go bad in those and not power up the fuel pump or electronics.
Feb 17, 2010 at 8:39 PM
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DAN BAKER
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i replaced the relay twice just in case 1 was bad. i have always had great fuel pressure even as it dies
Feb 17, 2010 at 10:18 PM
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2CARPRO JACK
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So it is spark that is going away? How about injector pulse? Does that year have a cam sensor?If so it will be aflat plate Halll Effect sensor in the distributor under the rotor.
Feb 17, 2010 at 11:35 PM
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DAN BAKER
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had a mech. look the whole thing over. his opion was that the dist. and all its parts looked good
Feb 18, 2010 at 9:32 AM
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2CARPRO JACK
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Looked good? were they tested when the vehicle wont run?
Feb 18, 2010 at 11:20 AM