Although advances in brake technology have brought increased safety and reassurance to drivers, the technology’s reliance on computers and sensors makes diagnosis of braking system problems more complex. In this program, two ASE-certified instructors diagnose trouble codes associated with antilock braking systems and traction control systems using a strategic seven-step plan that can be applied to any repair issue. Special attention is given to how systematic circuit testing and use of flowcharts can often get to the root of these problems.