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Jeep-Short Wheelbase All discussion of short wheelbase Jeeps: CJ, TJ, YJ and JK

 
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post #1 of (permalink) Old 11-06-2002, 09:12 AM Thread Starter
MNT
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starts then dies then starts

Hey all,

I seem to have a starting issue in my 92 YJ 4.0. When I start it up it cranks for a long time then starts. Once it starts it runs for a few seconds then dies. I may go through this 2 or 3 times before it runs. When it does run it seems to be running smoothly. I just changed the fuel filter, that was not the problem.

Does anyone have any ideas on what this could be??? Any help is appreciated.

TIA
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post #2 of (permalink) Old 11-06-2002, 09:29 AM
Bduece
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Check your fuel pressure!

If your fuel pump is starting to go it might not be putting out enough pressure. Check the pressure.
post #3 of (permalink) Old 11-06-2002, 09:45 AM
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Re: starts then dies then starts

Check/Replace the Crank Position Sensor an/or harness connector
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post #4 of (permalink) Old 11-06-2002, 09:57 AM
**DONOTDELETE**
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Re: starts then dies then starts

Had the same problem with my 91 YJ. It turned out to be the crank position sensor. Hope this helps
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