Abbreviations and Definitions

The following abbreviations are frequently used:
^ ABS: Antilock Brake System
^ CKT: Circuit
^ DLC: Data Link Connector
^ DTC: Diagnostic Trouble Codes
^ EBCM: Electronic Brake Control Module
^ ESB: Expansion Spring Brake
^ Infinite: Open Circuit/Unmeasurable High Resistance
^ IGN: Battery Voltage with Ignition in the ON position
^ PCM: Powertrain Control Module