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Old 08-31-2017, 05:31 PM   #1
Join Date: Aug 2017
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Default no power to fuel pump

is there a fuse and if so where is it located

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Old 08-31-2017, 08:41 PM   #2
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Join Date: Feb 2012
Location: Essex, Maryland
Posts: 7,780

Welcome aboard

What year? Carb or MPI?

Assuming an electric fuel pump with a carb it gets power from the starter solenoid when cranking and an oil pressure switch once the engine has started. This is a safety set up so incase the engine stalls the oil pressure goes to zero removing power from the fuel pump flooding the engine an a potential explosion hazard.

If MPI there is a fuse and relay.
1997 2400 SCR
5.7 Vortec / Bravo 2
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fuel pump, no power

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