A2L ASAM MCD-2 MC language
APIApplication Programming Interface
ARB Air Resources Board
Association for Standardisation of Automation and Measuring Systems
CANController Area Network
DLCData Link Connector, Diagnostic connector
DTCDiagnostic Trouble Code
DTS Diagnostic Tool Set
DoIPDiagnostics over Internet Protocol
D-PDU APIDiagnostic Protocol Data Unit Application Programming Interface
EPAEnvironmental Protection Agency
GTRGlobal Technical Regulation
HDDHeavy Duty Diesel
HMIHuman Machine Interface
JREJava Runtime Environment 
LIN Local Interconnect Network
MDFMeasurement Data Format
MOSTMedia Oriented Systems Transport
MVCIModular Vehicle Communication Interface
OBDOn-Board Diagnostics
OBD4HDD On-Board Diagnostics for Heavy Duty Diesel
ODX Open Diagnostic Data Exchange
OTXOpen Test Sequence Exchange Format
SMTSofting Measurement Technology
TCP / IPTransmission Control Protocol / Internet Protocol
TDX (Softing TDX) Tester and Diagnostic Exchange
TSTTester, external test equipment 
UDS Unified Diagnostic Services
VCIVehicle Communication Interface
UMLUnified Modelling Language
VCFVehicle Communication Framework
WWH-OBDWorld-Wide Harmonized On-Board Diagnostics
XMLExtensible Mark-up Language