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I'm having a problem to get the fuel pump to work, i checked it manually using a battery and wires, it works like that. But when turn the ignition on nothing happens. I bought a new fuel relay and that didnt solve the problem. I checked the connections and still no power to the pump. We tried to bridge the 3 shorts, (getto rig) the shorts, : 10 amp fuel pump relay coil(b) 10a RR heater, and 10a charge lamp together at one at a time to a constant power and started to spark= hot to hot. any yall have any ideas? cause im ready to wire the fuel pump manually with a lead wire with a switch running to the battery to the pump.
 

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I had the same problem. Bypass all of them to the battery until you find your loose connection. Because that's what you got. Bust out that volt meter and start wigglin wires. You'll find it.
I never found it on mine, It continues to this day jerry rigged
 
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