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1997 Jeep Cherokee Fuel pump fuse

Tiny
MESCHMITZ
  • MEMBER
  • 1997 JEEP CHEROKEE
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 185,000 MILES
The fuel pump fuse has blown several times recently while driving. I checked the current draw at the fuse block and it's drawing just over 5 amps. The fuse is a 15 amp fuse.
Is there anything other than a defective fuel pump that could be causing this?

Haven't checked the filter, but pressure is good and there are no mil codes.
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Thursday, October 14th, 2010 AT 11:35 AM

1 Reply

Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
If it blows randomly, may be hard to track issue. You have to test when the problem occurs. The fuse I looked at also supplies voltage to pcm. Any applicable mil codes? Fuel filter ok? Fuel pressure ok?
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Thursday, October 14th, 2010 AT 11:55 AM

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