A1 Perform Visual Inspection

- Check for insufficient brake fluid, leaks, damaged wheel speed sensors or rotors, and damaged hydraulic actuator assembly.

- Check the ABS system wiring harness for improper connections, bent or broken pins, corrosion, loose wires, and proper routing.

- Check all of the fuses for proper connection or damage.

- Check the ABS control module for physical damage.

- Are all of the components OK?

YES -- Go to A2. A2 Perform Vehicle Preparation

NO -- Service the fault(s) in question. Go to A2. A2 Perform Vehicle Preparation