Red wire carries the brake light input signal and connects to the cold side of the brake light switch the side that carries a. Black wire carries 12v power and connects to the vehicle battery post through a 20 or 30 amp circuit breaker like pk54220pl or pk54530.

Prodigy Rf Brake Controller Wiring Diagram Wiringdiagram
Prodigy brake controller wiring diagram. The prodigy p2 electric brake controller supplies power to your tow vehicles brakes proportionally. The black power wire connects to the battery hot terminal through a circuit breaker. A quick and easy disconnect feature allows users to remove the control when not in use and store in a supplied protective pouch. The wire functions and connections are as follows. Prodigy includes a 3 ft. Each component should be set and connected with different parts in particular manner.
The prodigy p3 trailer brake controller uses a 4 wire hookup. Prodigy brake controller wiring diagram prodigy 3 brake controller wiring diagram prodigy brake controller wiring diagram prodigy brake controller wiring schematic every electric structure is made up of various different components. Pigtail connector for ease of connection when using a vehicles brake control wire harness. A unique pocket mount allows for flexible mounting options standard mounting bracket included. It shows the elements of the circuit as simplified forms as well as the power and also signal connections between the devices. The white wire is to be grounded to the battery negative terminal.
A wiring diagram is a simplified traditional photographic depiction of an electrical circuit. This means that your trailer brakes at the same time and with the same strength as your vehicle even in reverse gear. Collection of prodigy brake controller wiring diagram. Trailer brake controllers like the prodigy p2 90885 use a 4 wire hook up. If not the structure wont function as it should be. The red wire takes in the brake light signal from the cold side of the brake light switch and is used to trigger the p3 to send out a brake signal on the blue wire.
If you have to slam on your trucks brakes the trailers brakes respond instantly too theres no delay.