Fuel gauge not working

2000 ISUZU HOMBRE
125,000 MILES • 4 CYL • 2WD • MANUAL
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TOMSTOY3
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  • 2 POSTS
2000 Isuzu Hombre fuel guage is not working after replacing sending unit, any ideas?
Mar 12, 2011 at 2:37 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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FIXITMR
  • CAR REPAIR CONTRIBUTOR
  • 9,990 POSTS
did you test unit before installation?
Mar 12, 2011 at 2:51 PM
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TOMSTOY3
  • MEMBER
  • 2 POSTS
No, brand new out of box. How do you test?
Mar 12, 2011 at 2:56 PM
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FIXITMR
  • CAR REPAIR CONTRIBUTOR
  • 9,990 POSTS
either plug into harness key on and operate by hand and watch gauge or use ohm meter to test.
Mar 13, 2011 at 1:57 PM