Abbreviations and Definitions

The following abbreviations are frequently used:

^ 4WD: Four Wheel Drive A: Amps
^ ABS: Antilock Brake System
^ BPMV: Brake Pressure Modulator Valve
^ CKT: Circuit
^ CPA: Connector Position Assurance
^ DLC: Data Link Connector
^ DTC: Diagnostic Trouble Codes
^ DMM: Digital Multimeter
^ EBCM: Electronic Brake Control Module
^ PCM: Powertrain Control Module
^ V: Volts
^ A: Ohms