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2001 Jeep Cherokee fuel pump-spark-injection Pulse

Tiny
TOWGUY25
  • MEMBER
  • 2001 JEEP CHEROKEE
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 125,000 MILES
I parked my jeep left town for 4 days came home and wont start I replaced the fuel pump but after replaceing I relized I had no power going to the pump I also have no spark or injection puse I replaced the asd relay and still nothing and my gauges wont work but when I ad a groung to the fp relay the pump works but still no spark or gauges im kinda leaning towards a computer but I dont want to spend more money on something that wont work if anyone has an idea im up for any ideas thanks
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Wednesday, April 1st, 2009 AT 9:36 PM

2 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Check fuse no.8 and 18
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Wednesday, April 1st, 2009 AT 10:40 PM
Tiny
TOWGUY25
  • MEMBER
  • 2 POSTS
I did some research and found out the most comen prob that I had is a crankshaft sensor so I went and spent 84$ on one and problem fixed 2 bolts took about 15 min so if you have same prob I do try a crank sensor
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Thursday, April 2nd, 2009 AT 11:07 PM

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