Got my fass 95 installed and went to attach the harness to the factory lift pump connector and fried the two wires (yellow and white, black). Where do these run. Is their a more accessable place I can spice into the yellow wire and just run a separate ground? Or do I need to open the factory harness up (very difficult place to get too, underneath the stock filter) and trace it down. I temporarly wired the pump up to a power source and it works however I am getting the 1693 & 230 codes so I assume this is the reason.
Thanks

 

Eagles were playing so badly I went out and took the filter and everything off and traced it. Spliced it soldered it and we are good to go.

 

The wires run into the ECM that's mounted on the engine. Splicing and soldering is the easiest repair.