1999 Jeep Cherokee Fuel pump fuse

Tiny
CHUCK KRUEGER
  • MEMBER
  • 1999 JEEP CHEROKEE
  • 200,000 MILES
There is a 15 amp fuse in the fuse holder in the engine compartment. Just about every time I put the car in reverse, it blows this fuse. This is a 6 cylinder with automatic transmission. Once this fuse blows, the gas guage does not register, and no fuel reaches the engine. This does not blow if put in a forward gear. Thanks
Friday, July 26th, 2013 AT 7:09 AM

12 Replies

Tiny
WRENCHTECH
  • MECHANIC
  • 20,758 POSTS
What is the fuse location number or name to identify the circuit?
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Friday, July 26th, 2013 AT 8:43 AM
Tiny
CHUCK KRUEGER
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There are no numbers or names in the box. There are three rows of mini-fuses in the box. The first 2 have 4 fuses, the third row has 3. This fuse is in the first row, second fuse in from the fender side.
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Friday, July 26th, 2013 AT 9:42 AM
Tiny
CHUCK KRUEGER
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  • 7 POSTS
Do you need more information?
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Monday, July 29th, 2013 AT 6:17 AM
Tiny
WRENCHTECH
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I haven't gotten the information I requested yet. The box is marked either in the box or the cover.
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Monday, July 29th, 2013 AT 6:23 AM
Tiny
WRENCHTECH
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Identify it from this diagram.
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Monday, July 29th, 2013 AT 2:51 PM
Tiny
CHUCK KRUEGER
  • MEMBER
  • 7 POSTS
This is not the main fuse panel in the passenger compartment, it is referred to as the " Electrical Power Distribution Center" located on the passenger side of the engine compartment.
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Monday, July 29th, 2013 AT 3:21 PM
Tiny
WRENCHTECH
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Sorry, I grabbed the wrong one.

Try this one. PDFs won't work here.

http://i1198.photobucket.com/albums/aa448/Wrenchtech/78267899.gif
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Monday, July 29th, 2013 AT 3:32 PM
Tiny
CHUCK KRUEGER
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It is #11 F22 15 amp
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Monday, July 29th, 2013 AT 3:37 PM
Tiny
WRENCHTECH
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It looks like all it supplies is the fuel pump itself, through the fuel pump relay.
Being that putting the truck in reverse is what triggers it, it has to be a bare wire somewhere that is making contact with ground when the engine twists. Look it over real closely to try to find that spot. The wire that you are looking at is Dk Grn with white.

http://i1198.photobucket.com/albums/aa448/Wrenchtech/78430921.gif
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Monday, July 29th, 2013 AT 4:02 PM
Tiny
CHUCK KRUEGER
  • MEMBER
  • 7 POSTS
Thank you very much! It may be a little tough finding the short, but at least I know where to look. Where do I go to make a donation?
Thanks again
Chuck
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Tuesday, July 30th, 2013 AT 8:52 AM
Tiny
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I'm not sure how that works but this guy can tell you for sure if you e-mail him

Mike@2carpros. Com
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Tuesday, July 30th, 2013 AT 9:04 AM
Tiny
CHUCK KRUEGER
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  • 7 POSTS
Ok thanks
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Tuesday, July 30th, 2013 AT 9:36 AM

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