1991 Chevy Astro There is no power getting to the fuel pump

1991 CHEVROLET ASTRO
150,000 MILES • 6 CYL • 2WD • AUTOMATIC
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ASTRO BOY
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There is no power getting to the fuel pump. I have been unable to locate a wiring schematic, or ascertain where it gets its power from....?
Jan 30, 2008 at 3:26 PM
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RASMATAZ
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All you got is 2secs when the key is in On position to look for power at the fuel pump connector before the fuel pump relay de-energizes. Note: The computer energizes the relay.


https://images.2carpros.com/forum/automotive_pictures/12900_fuel_pump_circuit_1.jpg

Jan 30, 2008 at 4:04 PM
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