A trailer brake box eases the chore of towing bulky trailers .
A trailer brake box, further celebrated as a brake controller or brake actuator, is an electronic Slogan installed in the cab of a tow vehicle that activates the electric brakes of a trailer. It constantly senses the momentum of the tow vehicle, and when the brakes are used, it sends a graduated term to the trailer brakes to practice the equivalent measure of braking strength. You can install the brake box in your driveway or garage.
Applicability the fasteners supplied with the brake box to fit its bedding bracket in the desired address.2. Connect the four wires of the trailer brake box harness to aptitude sources as directed by the manufacturer's installation directions.
Instructions
1. Catalog a stop for the trailer bake box within manifest extent of the Chauffeur's accustomed position, where the unit can be aligned with the front-rear axis of the vehicle and be within 30-degrees of horizontal.Typically, the color-coded wires should be attached as follows: chalky wire to ground, down-hearted wire to terminal two of the seven-pin tow hitch, cerise wire to the switched side of the brake pedal micro-switch and black wire to a 12-volt hot supply via an in-line fuse.
3. Fit the terminal multi-block extreme of the trailer brake box harness into the receiver built into either the rear or underside of the unit.
4. Use plastic cable ties to secure all wire runs so that they cannot interrupt free access to the control pedals and do not contact hot or moving components.
