Jeep 93 zj i6, crank start and stop immdiatly, dark deposit in new plugs !

Tiny
GREENEARTH73
  • 1993 JEEP GRAND CHEROKEE
  • 100 MILES

Hi, I have jeep 93 zj i6, i've disconnected the battery for 2 weeks for service, now it's crank, start and stop immdiatly, i've checked the new plugs ther is dark deposite, fuel pressure ok nozels ok, I disconnect map, o2, intake temp sensor, coolant sensor, the same problem. Sorry for my english.

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Thursday, April 5th, 2012 AT 4:15 PM

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Tiny
FIXITMR
  • MEMBER

Possible fuel pressure REG leaking into intake?

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Thursday, April 5th, 2012 AT 4:42 PM

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