Brake light switch is mounted at the tip of the brake pedal on a bracket and which engaged the rear brake light when depressed. To remove it first of all, you have to unbolt the ground cable, as well as the electrical connector, from the switch. Next, free the locknut and take off the switch from the pedal bracket, while the procedure of the reverse process will be the installment. For adjustment the users have to unlock the locknut, then set the switch to the desired clearance and lock it again. Finally attach the wires at the switch and at the battery, making sure that the brake lights work properly.