Mechanics

GAUGE PROBLEM

1999 Isuzu Rodeo • 4 cylinder 2WD Manual • 99,000 miles

Fuel gauge show empty and the warning light is on, even the fuel tank is full, I replaced the fuel pump, and sending unit too, I check wires for continuity ok, when I put the signal wire come from sending unit to ground and the gauge show full, I know one thing , wires is not problem, tell me what I can do to fix this, no check engine light on, is off.
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Danriel
August 15, 2011.




Have you checked for a bad ground?



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