1998 Chevy Cavalier blows fuses

Tiny
YELLEKM
  • MEMBER
  • 1998 CHEVROLET CAVALIER
  • 4 CYL
  • FWD
  • AUTOMATIC
  • 160,000 MILES
My 98 cavalier blows the fuel injection fuse every time the key is turned! I have had the gas tank and fuel pump replaced and it is still doint the same thing. I have also replaced most of the fuses. I do not know what else the problem could be?
Monday, April 14th, 2008 AT 6:29 PM

2 Replies

Tiny
BLACKOP555
  • MECHANIC
  • 10,371 POSTS
I would be checking the fuel pump wiring harness for a cut or crack in the wire and grounding out on eachother or on the frame.
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Monday, April 14th, 2008 AT 7:35 PM
Tiny
RHALL77
  • MECHANIC
  • 3,361 POSTS
You can also disconnect the fuel injection harness and then replace the fuse and turn the key on and see if it blows. If it doesnt then you know its in the harness.
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Tuesday, April 15th, 2008 AT 7:16 AM

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