i assume you were running FI when you said fuel pump wiring. i see now. the computer controls the fuel pump. it looks for power coming from the ignition switch then i think it powers up the EEC relay, then that relay sends power to the pump relay. dont have a diagram for you. if you want, i have ShopKey at work. tell me the year and i will get you the info.
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Cobra brakes are on! Finally.....
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