The $50 to $1,500 Divide: Why the OBD2 Scanner Category Is Splintering Into Code Readers vs. Vehicle Masters
1. Category Definition & Scope The automotive OBD2 (On-Board Diagnostics II) scanner category encompasses electronic devices and software tools that interface with a vehicle’s onboard computer system to retrieve diagnostic trouble codes (DTCs), monitor live data streams, perform system tests, and in advanced units, execute bidirectional controls and ECU programming. The category serves a fundamental…