2012 Dodge Ram Truck Brake Controller Installation
"Standard" Wire colors to the controller (Tekonsha and others):
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- Tekonsha and others
- Function
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- Black
- Battery Positive to controller
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- 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!



