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Save me Jebus!!!!!!
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Discussion Starter #1
Im going to install some of those LED license plate lights. I want to hook it up to my taillights so theyll shine only when i hit the brakes, but i dont know which wire to splice into on the factory harness.
 

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21,222 Posts
Got a DMM? Have someone hit the brakes, and measure the wires and see which wire changes voltage. Thats the one. :)
 
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