Automotive diagnostics
Automotive Diagnostics vs OBD‑II Real Difference?
Automotive diagnostics and OBD-II differ mainly in scope: OBD-II is the standardized, three-wire interface introduced in the mid-1990s, while automotive diagnostics now encompasses broader sensor networks, software analytics, and remote cloud services. In 2023, the global remote diagnostics market reached $4.2 billion, a 12% rise from 2022. OBD-II Evolution: