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Roadmaster Brake-Lite Relay Kit Installation - 2017 Toyota Corolla iM Video

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Products Featured in this Video


Roadmaster Brake-Lite Relay Kit for Towed Vehicles


Roadmaster Tow Bar Braking Systems

546 reviews


Code: RM-88400

Retail: $46.00

Price:  $40.22
  • Tow Bar Braking Systems
  • Brake Light Relay
  • Roadmaster


Relay works with your tow bar wiring system to ensure that your towed vehicle's turn signal lights flash in tandem with your RV's lights.


Do you have a question about part RM-88400?more information >     


How to Install the Roadmaster Brake-Lite Relay Kit on a 2017 Toyota Corolla iM


Today in our 2017 Toyota Corolla iM we will be having a look at and installing the Roadmaster Brake Light Relay Kit for towed vehicles, part number RM-88400. All right, with our brake relay installed, what it does is allow us to disable our vehicle's brake light switch when our vehicle is in tow mode, that way when our vehicle is being pulled behind our RV, and our RV has its turn signal on, and… see more >     


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