General
What is AutoIQ?
What is AutoIQ?
AutoIQ is an OBD-II desktop application for Windows. You connect a supported USB OBD-II adapter to your vehicle and use AutoIQ to read live data, PIDs, and freeze frames. Mac support is planned for later.
Which platforms are supported?
Which platforms are supported?
Windows (64-bit
.exe) only today. macOS is planned for a future release.Do I need a special adapter?
Do I need a special adapter?
You need a supported OBD-II USB adapter (ELM327-style or J2534). Bluetooth and Wi‑Fi adapters are not supported in the current desktop app. See Supported adapters.
Connection & data
What are PIDs and freeze frames?
What are PIDs and freeze frames?
PIDs (Parameter IDs) are live sensor and ECU values (e.g. RPM, coolant temp). Freeze frame data is a snapshot stored by the ECU when a DTC was set; it helps diagnose intermittent issues.
Why doesn’t my adapter connect?
Why doesn’t my adapter connect?
Ensure the adapter driver is installed, the ignition is ON, and you selected the correct COM port in AutoIQ. See Supported adapters and Install on Windows for driver and signing issues.