Quick fuel pump voltage question

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May 24, 2007 | 05:32 PM

fusion-turbo

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From: AZ/CA

Quick fuel pump voltage question

How much voltage should i be seeing at the fuel pump with the fuel pump check connector bridged and the key set to 'ON'?

May 24, 2007 | 06:11 PM

classicauto

Crash Auto?Fix Auto.

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From: Hagersville Ontario

pure battery power.

About 12.5 volts

May 24, 2007 | 06:59 PM

fusion-turbo

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From: AZ/CA

only seeing 8.5 volts.

fuel pump rewire?

May 25, 2007 | 06:28 AM

NZConvertible

I'm a boost creep...

Joined: Jan 2002

Posts: 15,608

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From: Auckland, New Zealand

That sounds like something is actually broken, or you're somehow not measuring the voltage properly. Is that voltage measured across the blue and black wires on the 4-pin fuel pump connector?

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