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GT500 Fuel pumps wiring *!@#&$% !!

Old 05-12-2010, 01:17 PM
  #1  
bolivianpimp
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Default GT500 Fuel pumps wiring *!@#&$% !!

Well guys we installed the Saleen blower on the car a week ago and I still have to install the pumps and gauges. I purchased the pumps from someone on the forums, but the harness was definitely not complete and missing some connectors. I was using 1eyedwilly’s write up on mustangforums.com https://mustangforums.com/forum/2005...-pictures.html as well as the FFRP manual. When looking at the diagram on *****’s write up (on post #2 about the 5th pic down on that post), I can see that mine looks nothing like his!! I really need your help to identify what else I need to complete the harness and finally be able to get my car tuned and running . I know for sure one plug we were missing was the one that connects directly on top of the GT500 pumps, I ordered that part from Ford and it will arrive today. I have provided some pictures so you can see what my harness looks like.
I posted the pictures in order from whole harness -> relay side of harness-> all way to other end of harness. If you know which connectors im missing, please let me know if there is a part number on it or if you know a specific name to order it!
Thanks for all the help!!!!
Attached Thumbnails GT500 Fuel pumps wiring *!@#&$% !!-gt500-harness-entire-harness.jpg   GT500 Fuel pumps wiring *!@#&$% !!-gt500-harness-relay-side.jpg   GT500 Fuel pumps wiring *!@#&$% !!-gt500-harness-half-relay-side.jpg   GT500 Fuel pumps wiring *!@#&$% !!-gt500-harness-midway-green-and-white-wire-connector.jpg  
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Old 05-12-2010, 01:18 PM
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One more picture of one side of the harness, opposite to the relay side. This end was cut off and has 2 wires.
Attached Thumbnails GT500 Fuel pumps wiring *!@#&$% !!-gt500-harness-cut-end-two-wire.jpg  
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Old 05-12-2010, 02:32 PM
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white_lightning
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I bought my gt500 pump brand new and the wiring was effed!

I'm not sure If you have the same concern but I followed the thread below, and then everything made sense. There are a number of guys that have installed whipples, eforces and saleen that seem to have encountered wonky wiring from ford racing on this component. Hopefully this threa helps

https://mustangforums.com/forum/2005...snt-match.html

Last edited by white_lightning; 05-12-2010 at 02:33 PM. Reason: spelling!
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