Kelsey-Hayes EBC 2 Controller Antilock Brake (CAB)

KELSEY-HAYES EBC 2 CONTROLLER ANTILOCK BRAKE (CAB)
The CAB is mounted under the hood, separately from the valve body, and has a microprocessor and circuits that:
^ monitor the input from the brake lamp switch to determine whether or not to prepare for possible antilock braking
^ monitor the wheel speed sensor input to determine when a rear wheel is tending to lock up.
^ operate the integral control unit assembly during antilock braking based on comparing the speed sensor to information programmed in memory.
^ detect ABS system related problems and take diagnostic action