I repin stuff like that all the time. Since I never bought the right tools.. you just need a pick..and a good one from a JY or old harness. Pop the safety grey piece that holds the wires from coming back .. out .. then you should be able to see the tab holding the pin in.. from the inside of that connector use your small pick and it'll pop. Drop in your new wire after you connect it to the other end and poof.. put your safety piece back in