VECTOR CANALYZER FAMILY 18.3.118 SP3 IS AN AUTOMOTIVE NETWORK COMMUNICATION ANALYSIS AND DIAGNOSTIC TOOL FROM VECTOR INFORMATIK. IN ADDITION TO ITS CAPABILITIES FOR MONITORING, SIMULATING, AND ANALYZING TRAFFIC ON VARIOUS BUSES, THIS VERSION ALSO ENABLES THE REPROGRAMMING OF ELECTRONIC MODULES, FACILITATING FIRMWARE UPDATES AND THE CALIBRATION OF CONTROL SYSTEMS.