Fueling & Injection Fuel Pumps | Injectors | Rails | Regulators | Tanks

Need help with casper's hotwire kit.

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Old Jul 8, 2009 | 07:29 PM
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Default Need help with casper's hotwire kit.

Fuel pump will not fire unless it is plugged to the stock wiring, or the relay in Caspers hotwire kit is jumped. The relay before the fuel pump gets power on one side, but not the other I beleive the problem is the 4-way connectors on top of the fuel pump. Does anyone know the sequence for the 4-way connectors on Caspers hotwire kit? I think it may be wired wrong. Checked the grounds all are good solid connections.

Sequence of wires in the 4-way connectors:
Hotwire kit:
Female 4-way:
A- Grey
B- Grey
C- Black
D- Purple

Male 4-way:
A- Grey
B- Red
C- Black
D- Purple

Stock Male 4-way:
A- Purple
B- grey
C- Black
D- Black with White line
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Old Jul 8, 2009 | 10:01 PM
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Anyone?
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Old Jul 10, 2009 | 12:42 PM
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Kinda the point it is suppose to be plugged into the stock wiring for a trigger?

Nate
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Old Jul 10, 2009 | 12:48 PM
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On the end above the fuel pump. You plug the old 4-way into the hot wire kit then the end 4-way from the hot wire kit into the 4-way connector on top of the fuel tank. I think the 4-way on the hot wire kit the wires are mixed up, but I'm not positive. I have contacted caspers multiple times, but they seem to forget to call me back. Which is beginning to **** me off after spending 100$ on a few copper wires, and plastic.
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