Computer or control unit for the car's brake system, specifically known as the Brake Control Power Supply Assy. Primary function: (SUPPLY ASSY, BRAKE CONTROL POWER) which is a unit responsible for supplying power and electronic control to intelligent or advanced brake systems (such as ABS systems or hybrid brake systems). Parking brake and ABS and brake control computer Lexus 2016 LS460 Clean, working 100% :thumbs_up: