OBD Vault

OBD Vault reads vehicle data through a compatible ELM327 Bluetooth Low Energy (BLE) OBD-II adapter. An adapter and a vehicle are required for live readings and new scans. Wi-Fi and Bluetooth Classic adapters are not supported. Available readings depend on your vehicle, ECU and adapter. SCAN AND UNDERSTAND Read confirmed, pending and permanent diagnostic trouble codes, supported sensor readings and emissions readiness information. Review stored freeze-frame data when the ECU provides it. Code explanations and suggested checks are guidance; they do not identify a confirmed root cause or certify that a vehicle is safe to drive. LIVE DATA AND TRIPS View supported live readings such as engine RPM, speed and coolant temperature. Record trips, review distance and sensor history, and keep diagnostic scans separate from trip records. View ECU-reported fuel flow when supported, or an estimate…