Circuit Operation
- A toothed ABS rotor generates a voltage pulse as it moves across the pickup field of each ABS sensor.
- The amount of voltage generated at each wheel is determined by the clearance between the ABS rotor teeth and the ABS sensor, and by the speed of rotation.
- The ABS sensors transmit the frequency of the voltage pulses and the amount of voltage generated by each pulse to the Mitsubishi active skid and traction control system-electronic control unit (M-ASTC-ECU).
- The ABS hydraulic unit modulates the amount of braking force individually applied to each wheel cylinder.