Note: This device requires a compatible third-party app to work together. Generic OBD functions are typically free via apps such as Car Scanner ELM OBD2. Advanced features are vehicle- and app-dependent, and may require additional purchase. Please check the product description or user instructions for supported Apps and functions before purchasing.

GENERIC OBD-II FUNCTIONS – read & clear trouble codes for check engine light (CEL or MIL), view freeze frame data, I/M readiness, and live sensor data to help monitor vehicle health and diagnose check engine problems. (For 1996+ OBD-II compliant vehicles in the US, EVs excluded)

BLUETOOTH CONNECTION: Supports Bluetooth LE & Classic on Android, and Bluetooth LE on iOS. For Bluetooth LE, no pairing is required — just plug in the device, open the app, and connect from within the app. Android head units and stereos may not be supported.

FUNCTION LIMITATIONS: Advanced diagnostics (like ABS, SRS) and data (like transmission temperature, injector rate) are only available for some car makes/models via specific apps. Special functions such as injector coding, ABS bleeding, EPB reset, oil light & service resets are not supported. Check FAQs in user instructions for details.

COMPATIBLE APPS: Car Scanner ELM OBD2 (recommended for generic OBD-II functions and reading battery data on some EVs), Torque (for Android), OBD Fusion, BimmerCode*, BimmerLink*, OBD JScan, Dr. Prius, etc. Note: some Apps or in-App features require separate purchase.

*APP LIMITATIONS: Model year before 2008 are not supported when used with BimmerCode or BimmerLink. In addition, it's not suitable for G & U series for BimmerCode. MS-CAN is not supported for Forscan software.

Tip: Learn more about compatibility, functions, connection and troublehsooting via the Instructions for Use and Troubleshooting Guide under “Safety & Product Resources” on the product page.