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2005 Toyota Tacoma Brake Controller Installation

I sell brake controllers, so please, if you need one click here! We keep Prodigy P2 Brake Controllers in Stock Regularly!

Please visit my general install page for overall instructions

"Standard" Wire colors to the controller (Tekonsha and others):

    • Tekonsha and others
    • Function
    • Black
    • Battery Positive to controller
    • White
    • Negative Ground for Controller
    • Blue
    • Brake feed from controller to Trailer plug at back of truck
    • Red
    • Tap into truck Brake light switch signal to tell controller to apply brakes

Remember, the above colors are just a GUIDE. your colors may be different, read the instructions!