What are the 4 wires on a trailer brake controller?
What are the 4 wires on a trailer brake controller?
The blue wires carries the brake output from the controller, the white wire is the ground, the black wire supplies 12 Volt power, and the red wire is tied into the vehicle…
Do I need a trailer brake controller?
The answer is, no. Electric trailer brakes do not work without a brake controller. These are a hydraulic braking system that uses the trailer’s own weight and momentum to actuate the brakes. Unlike electric trailer brakes, they do not require a brake controller or even an electrical connection to the vehicle.
Does my 2019 Ram have a brake controller?
Brake Controller Plug Location on 2019 Ram 1500 On the new 2019 Ram 1500 the factory brake controller port is located under and behind the heater controls on the dash.
What is a brake controller on a Dodge Ram?
A brake controller is an electronic device mounted in your Dodge Ram’s cab that receives a signal from the brake light switch whenever you apply your foot to the brakes. It then sends a signal out through the trailer wiring coupler to engage the trailer’s electric brakes.
What kind of trailer connector does a Dodge Ram have?
Factory Installed 4-Pole If you drive a newer Dodge Ram Truck (~1995 – 2012) and your vehicle already has the factory installed 4-Way flat trailer connector then only a few extra parts are needed. Not all late model trucks with a 4-pole have the brake controller plug.
How do I connect the brake controller to the dash?
The wires for the brake control adapter and the wires coming out of the brake controller match up color for color. The wires match up: red to red, black to black, white to white, blue to blue. Then plug the adapter, which is now connected to the brake controller, into the plug under the dash. Then mount the brake controller to a place on the dash.
Where does the Red Wire go on a trailer brake controller?
The red wire on the controller will attach to the lead from the brake light switch. The black wire on the controller will attach to the 12-volt positive line in the harness, and the blue wire will connect to the output line in the harness that sends the signal to the trailer coupler.
