Automotive diagnostics
How to Build a Proactive Maintenance Routine Using OBD‑II Data
Every commuter car sits on a hidden data stream that updates every second. The On-Board Diagnostics (OBD-II) port is the gateway, broadcasting engine trouble codes, sensor health, and fuel-system efficiency directly to any compatible scanner. By 2027, more than 80 % of new vehicles will ship with native Bluetooth OBD-II modules,