Wrangler 4WD L4-150 2.5L VIN P MFI (1998)
Electronic Brake Control Module: Description and Operation
CONTROLLER ANTILOCK BRAKES
Controller Antilock Brakes (CAB)
The Controller Antilock Brake (CAB) is a microprocessor-based device that monitors wheel speeds and controls the antilock functions.
The CAB contains dual microprocessors. A logic block in each microprocessor receives identical sensor signals. These signals are processed and
compared simultaneously.
CAB voltage source is through the ignition switch in the RUN position.
