Electronics Need help wiring something up? Thinking of adding an electrical component to your car? Need help troubleshooting that wiring glitch?

Fuel Pump Voltage 7volts

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Old Nov 22, 2004 | 08:06 AM
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Buck89RS's Avatar
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Joined: Sep 2003
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From: Rural Hall, NC
Car: 1989 RS
Engine: 2.8L MPFI Bored 30 over (Rebuilt DEC 2004)
Transmission: 5 - SPD With 3.42 open rear end
Fuel Pump Voltage 7volts

Here is the problem. I have 12v at the battery, 12v going to the fuel pump relay at the harness, but only 7v at the fuel pump connector. What to do now? As far as I know, the pump does need to run off 12v correct? I can hear the relay come on and go off. What could be going on? Thanks for your help.

-Buck
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